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@@ -1,2942 +1,2947 b'' | |||
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1 | 1 | # configitems.toml - centralized declaration of configuration options |
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2 | 2 | # |
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3 | 3 | # This file contains declarations of the core Mercurial configuration options. |
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4 | 4 | # |
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5 | 5 | # # Structure |
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6 | 6 | # |
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7 | 7 | # items: array of config items |
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8 | 8 | # templates: mapping of template name to template declaration |
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9 | 9 | # template-applications: array of template applications |
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10 | 10 | # |
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11 | 11 | # # Elements |
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12 | 12 | # |
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13 | 13 | # ## Item |
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14 | 14 | # |
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15 | 15 | # Declares a core Mercurial option. |
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16 | 16 | # |
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17 | 17 | # - section: string (required) |
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18 | 18 | # - name: string (required) |
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19 | 19 | # - default-type: boolean, changes how `default` is read |
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20 | 20 | # - default: any |
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21 | 21 | # - generic: boolean |
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22 | 22 | # - priority: integer, only if `generic` is true |
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23 | 23 | # - alias: list of 2-tuples of strings |
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24 | 24 | # - experimental: boolean |
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25 | 25 | # - documentation: string |
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26 | 26 | # - in_core_extension: string |
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27 | 27 | # |
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28 | 28 | # ## Template |
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29 | 29 | # |
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30 | 30 | # Declares a group of options to be re-used for multiple sections. |
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31 | 31 | # |
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32 | 32 | # - all the same fields as `Item`, except `section` and `name` |
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33 | 33 | # - `suffix` (string, required) |
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34 | 34 | # |
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35 | 35 | # ## Template applications |
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36 | 36 | # |
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37 | 37 | # Uses a `Template` to instanciate its options in a given section. |
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38 | 38 | # |
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39 | 39 | # - template: string (required, must match a `Template` name) |
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40 | 40 | # - section: string (required) |
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41 | 41 | |
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42 | 42 | [[items]] |
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43 | 43 | section = "alias" |
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44 | 44 | name = ".*" |
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45 | 45 | default-type = "dynamic" |
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46 | 46 | generic = true |
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47 | 47 | |
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48 | 48 | [[items]] |
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49 | 49 | section = "auth" |
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50 | 50 | name = "cookiefile" |
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51 | 51 | |
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52 | 52 | # bookmarks.pushing: internal hack for discovery |
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53 | 53 | [[items]] |
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54 | 54 | section = "bookmarks" |
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55 | 55 | name = "pushing" |
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56 | 56 | default-type = "list_type" |
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57 | 57 | |
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58 | 58 | # bundle.mainreporoot: internal hack for bundlerepo |
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59 | 59 | [[items]] |
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60 | 60 | section = "bundle" |
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61 | 61 | name = "mainreporoot" |
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62 | 62 | default = "" |
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63 | 63 | |
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64 | 64 | [[items]] |
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65 | 65 | section = "censor" |
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66 | 66 | name = "policy" |
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67 | 67 | default = "abort" |
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68 | 68 | experimental = true |
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69 | 69 | |
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70 | 70 | [[items]] |
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71 | 71 | section = "chgserver" |
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72 | 72 | name = "idletimeout" |
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73 | 73 | default = 3600 |
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74 | 74 | |
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75 | 75 | [[items]] |
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76 | 76 | section = "chgserver" |
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77 | 77 | name = "skiphash" |
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78 | 78 | default = false |
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79 | 79 | |
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80 | 80 | [[items]] |
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81 | 81 | section = "cmdserver" |
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82 | 82 | name = "log" |
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83 | 83 | |
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84 | 84 | [[items]] |
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85 | 85 | section = "cmdserver" |
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86 | 86 | name = "max-log-files" |
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87 | 87 | default = 7 |
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88 | 88 | |
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89 | 89 | [[items]] |
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90 | 90 | section = "cmdserver" |
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91 | 91 | name = "max-log-size" |
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92 | 92 | default = "1 MB" |
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93 | 93 | |
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94 | 94 | [[items]] |
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95 | 95 | section = "cmdserver" |
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96 | 96 | name = "max-repo-cache" |
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97 | 97 | default = 0 |
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98 | 98 | experimental = true |
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99 | 99 | |
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100 | 100 | [[items]] |
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101 | 101 | section = "cmdserver" |
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102 | 102 | name = "message-encodings" |
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103 | 103 | default-type = "list_type" |
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104 | 104 | |
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105 | 105 | [[items]] |
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106 | 106 | section = "cmdserver" |
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107 | 107 | name = "shutdown-on-interrupt" |
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108 | 108 | default = true |
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109 | 109 | |
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110 | 110 | [[items]] |
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111 | 111 | section = "cmdserver" |
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112 | 112 | name = "track-log" |
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113 | 113 | default-type = "lambda" |
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114 | 114 | default = [ "chgserver", "cmdserver", "repocache",] |
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115 | 115 | |
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116 | 116 | [[items]] |
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117 | 117 | section = "color" |
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118 | 118 | name = ".*" |
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119 | 119 | generic = true |
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120 | 120 | |
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121 | 121 | [[items]] |
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122 | 122 | section = "color" |
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123 | 123 | name = "mode" |
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124 | 124 | default = "auto" |
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125 | 125 | |
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126 | 126 | [[items]] |
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127 | 127 | section = "color" |
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128 | 128 | name = "pagermode" |
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129 | 129 | default-type = "dynamic" |
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130 | 130 | |
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131 | 131 | [[items]] |
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132 | 132 | section = "command-templates" |
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133 | 133 | name = "graphnode" |
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134 | 134 | alias = [["ui", "graphnodetemplate"]] |
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135 | 135 | |
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136 | 136 | [[items]] |
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137 | 137 | section = "command-templates" |
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138 | 138 | name = "log" |
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139 | 139 | alias = [["ui", "logtemplate"]] |
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140 | 140 | |
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141 | 141 | [[items]] |
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142 | 142 | section = "command-templates" |
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143 | 143 | name = "mergemarker" |
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144 | 144 | default = '{node|short} {ifeq(tags, "tip", "", ifeq(tags, "", "", "{tags} "))}{if(bookmarks, "{bookmarks} ")}{ifeq(branch, "default", "", "{branch} ")}- {author|user}: {desc|firstline}' |
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145 | 145 | alias = [["ui", "mergemarkertemplate"]] |
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146 | 146 | |
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147 | 147 | [[items]] |
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148 | 148 | section = "command-templates" |
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149 | 149 | name = "oneline-summary" |
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150 | 150 | |
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151 | 151 | [[items]] |
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152 | 152 | section = "command-templates" |
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153 | 153 | name = "oneline-summary.*" |
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154 | 154 | default-type = "dynamic" |
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155 | 155 | generic = true |
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156 | 156 | |
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157 | 157 | [[items]] |
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158 | 158 | section = "command-templates" |
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159 | 159 | name = "pre-merge-tool-output" |
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160 | 160 | alias = [["ui", "pre-merge-tool-output-template"]] |
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161 | 161 | |
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162 | 162 | [[items]] |
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163 | 163 | section = "commands" |
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164 | 164 | name = "commit.post-status" |
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165 | 165 | default = false |
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166 | 166 | |
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167 | 167 | [[items]] |
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168 | 168 | section = "commands" |
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169 | 169 | name = "grep.all-files" |
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170 | 170 | default = false |
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171 | 171 | experimental = true |
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172 | 172 | |
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173 | 173 | [[items]] |
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174 | 174 | section = "commands" |
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175 | 175 | name = "merge.require-rev" |
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176 | 176 | default = false |
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177 | 177 | |
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178 | 178 | [[items]] |
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179 | 179 | section = "commands" |
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180 | 180 | name = "push.require-revs" |
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181 | 181 | default = false |
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182 | 182 | |
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183 | 183 | # Rebase related configuration moved to core because other extension are doing |
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184 | 184 | # strange things. For example, shelve import the extensions to reuse some bit |
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185 | 185 | # without formally loading it. |
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186 | 186 | [[items]] |
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187 | 187 | section = "commands" |
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188 | 188 | name = "rebase.requiredest" |
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189 | 189 | default = false |
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190 | 190 | |
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191 | 191 | [[items]] |
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192 | 192 | section = "commands" |
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193 | 193 | name = "resolve.confirm" |
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194 | 194 | default = false |
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195 | 195 | |
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196 | 196 | [[items]] |
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197 | 197 | section = "commands" |
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198 | 198 | name = "resolve.explicit-re-merge" |
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199 | 199 | default = false |
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200 | 200 | |
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201 | 201 | [[items]] |
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202 | 202 | section = "commands" |
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203 | 203 | name = "resolve.mark-check" |
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204 | 204 | default = "none" |
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205 | 205 | |
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206 | 206 | [[items]] |
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207 | 207 | section = "commands" |
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208 | 208 | name = "show.aliasprefix" |
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209 | 209 | default-type = "list_type" |
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210 | 210 | |
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211 | 211 | [[items]] |
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212 | 212 | section = "commands" |
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213 | 213 | name = "status.relative" |
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214 | 214 | default = false |
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215 | 215 | |
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216 | 216 | [[items]] |
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217 | 217 | section = "commands" |
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218 | 218 | name = "status.skipstates" |
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219 | 219 | default = [] |
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220 | 220 | experimental = true |
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221 | 221 | |
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222 | 222 | [[items]] |
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223 | 223 | section = "commands" |
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224 | 224 | name = "status.terse" |
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225 | 225 | default = "" |
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226 | 226 | |
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227 | 227 | [[items]] |
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228 | 228 | section = "commands" |
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229 | 229 | name = "status.verbose" |
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230 | 230 | default = false |
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231 | 231 | |
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232 | 232 | [[items]] |
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233 | 233 | section = "commands" |
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234 | 234 | name = "update.check" |
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235 | 235 | |
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236 | 236 | [[items]] |
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237 | 237 | section = "commands" |
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238 | 238 | name = "update.requiredest" |
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239 | 239 | default = false |
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240 | 240 | |
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241 | 241 | [[items]] |
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242 | 242 | section = "committemplate" |
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243 | 243 | name = ".*" |
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244 | 244 | generic = true |
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245 | 245 | |
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246 | 246 | [[items]] |
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247 | 247 | section = "convert" |
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248 | 248 | name = "bzr.saverev" |
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249 | 249 | default = true |
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250 | 250 | |
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251 | 251 | [[items]] |
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252 | 252 | section = "convert" |
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253 | 253 | name = "cvsps.cache" |
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254 | 254 | default = true |
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255 | 255 | |
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256 | 256 | [[items]] |
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257 | 257 | section = "convert" |
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258 | 258 | name = "cvsps.fuzz" |
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259 | 259 | default = 60 |
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260 | 260 | |
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261 | 261 | [[items]] |
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262 | 262 | section = "convert" |
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263 | 263 | name = "cvsps.logencoding" |
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264 | 264 | |
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265 | 265 | [[items]] |
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266 | 266 | section = "convert" |
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267 | 267 | name = "cvsps.mergefrom" |
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268 | 268 | |
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269 | 269 | [[items]] |
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270 | 270 | section = "convert" |
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271 | 271 | name = "cvsps.mergeto" |
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272 | 272 | |
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273 | 273 | [[items]] |
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274 | 274 | section = "convert" |
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275 | 275 | name = "git.committeractions" |
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276 | 276 | default-type = "lambda" |
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277 | 277 | default = [ "messagedifferent",] |
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278 | 278 | |
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279 | 279 | [[items]] |
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280 | 280 | section = "convert" |
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281 | 281 | name = "git.extrakeys" |
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282 | 282 | default-type = "list_type" |
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283 | 283 | |
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284 | 284 | [[items]] |
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285 | 285 | section = "convert" |
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286 | 286 | name = "git.findcopiesharder" |
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287 | 287 | default = false |
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288 | 288 | |
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289 | 289 | [[items]] |
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290 | 290 | section = "convert" |
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291 | 291 | name = "git.remoteprefix" |
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292 | 292 | default = "remote" |
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293 | 293 | |
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294 | 294 | [[items]] |
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295 | 295 | section = "convert" |
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296 | 296 | name = "git.renamelimit" |
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297 | 297 | default = 400 |
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298 | 298 | |
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299 | 299 | [[items]] |
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300 | 300 | section = "convert" |
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301 | 301 | name = "git.saverev" |
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302 | 302 | default = true |
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303 | 303 | |
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304 | 304 | [[items]] |
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305 | 305 | section = "convert" |
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306 | 306 | name = "git.similarity" |
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307 | 307 | default = 50 |
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308 | 308 | |
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309 | 309 | [[items]] |
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310 | 310 | section = "convert" |
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311 | 311 | name = "git.skipsubmodules" |
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312 | 312 | default = false |
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313 | 313 | |
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314 | 314 | [[items]] |
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315 | 315 | section = "convert" |
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316 | 316 | name = "hg.clonebranches" |
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317 | 317 | default = false |
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318 | 318 | |
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319 | 319 | [[items]] |
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320 | 320 | section = "convert" |
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321 | 321 | name = "hg.ignoreerrors" |
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322 | 322 | default = false |
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323 | 323 | |
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324 | 324 | [[items]] |
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325 | 325 | section = "convert" |
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326 | 326 | name = "hg.preserve-hash" |
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327 | 327 | default = false |
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328 | 328 | |
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329 | 329 | [[items]] |
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330 | 330 | section = "convert" |
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331 | 331 | name = "hg.revs" |
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332 | 332 | |
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333 | 333 | [[items]] |
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334 | 334 | section = "convert" |
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335 | 335 | name = "hg.saverev" |
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336 | 336 | default = false |
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337 | 337 | |
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338 | 338 | [[items]] |
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339 | 339 | section = "convert" |
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340 | 340 | name = "hg.sourcename" |
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341 | 341 | |
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342 | 342 | [[items]] |
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343 | 343 | section = "convert" |
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344 | 344 | name = "hg.startrev" |
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345 | 345 | |
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346 | 346 | [[items]] |
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347 | 347 | section = "convert" |
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348 | 348 | name = "hg.tagsbranch" |
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349 | 349 | default = "default" |
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350 | 350 | |
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351 | 351 | [[items]] |
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352 | 352 | section = "convert" |
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353 | 353 | name = "hg.usebranchnames" |
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354 | 354 | default = true |
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355 | 355 | |
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356 | 356 | [[items]] |
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357 | 357 | section = "convert" |
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358 | 358 | name = "ignoreancestorcheck" |
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359 | 359 | default = false |
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360 | 360 | experimental = true |
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361 | 361 | |
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362 | 362 | [[items]] |
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363 | 363 | section = "convert" |
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364 | 364 | name = "localtimezone" |
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365 | 365 | default = false |
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366 | 366 | |
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367 | 367 | [[items]] |
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368 | 368 | section = "convert" |
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369 | 369 | name = "p4.encoding" |
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370 | 370 | default-type = "dynamic" |
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371 | 371 | |
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372 | 372 | [[items]] |
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373 | 373 | section = "convert" |
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374 | 374 | name = "p4.startrev" |
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375 | 375 | default = 0 |
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376 | 376 | |
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377 | 377 | [[items]] |
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378 | 378 | section = "convert" |
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379 | 379 | name = "skiptags" |
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380 | 380 | default = false |
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381 | 381 | |
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382 | 382 | [[items]] |
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383 | 383 | section = "convert" |
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384 | 384 | name = "svn.branches" |
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385 | 385 | |
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386 | 386 | [[items]] |
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387 | 387 | section = "convert" |
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388 | 388 | name = "svn.dangerous-set-commit-dates" |
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389 | 389 | default = false |
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390 | 390 | |
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391 | 391 | [[items]] |
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392 | 392 | section = "convert" |
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393 | 393 | name = "svn.debugsvnlog" |
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394 | 394 | default = true |
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395 | 395 | |
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396 | 396 | [[items]] |
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397 | 397 | section = "convert" |
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398 | 398 | name = "svn.startrev" |
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399 | 399 | default = 0 |
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400 | 400 | |
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401 | 401 | [[items]] |
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402 | 402 | section = "convert" |
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403 | 403 | name = "svn.tags" |
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404 | 404 | |
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405 | 405 | [[items]] |
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406 | 406 | section = "convert" |
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407 | 407 | name = "svn.trunk" |
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408 | 408 | |
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409 | 409 | [[items]] |
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410 | 410 | section = "debug" |
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411 | 411 | name = "bundling-stats" |
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412 | 412 | default = false |
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413 | 413 | documentation = "Display extra information about the bundling process." |
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414 | 414 | |
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415 | 415 | [[items]] |
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416 | 416 | section = "debug" |
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417 | 417 | name = "dirstate.delaywrite" |
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418 | 418 | default = 0 |
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419 | 419 | |
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420 | 420 | [[items]] |
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421 | 421 | section = "debug" |
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422 | 422 | name = "revlog.debug-delta" |
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423 | 423 | default = false |
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424 | 424 | |
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425 | 425 | [[items]] |
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426 | 426 | section = "debug" |
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427 | 427 | name = "revlog.verifyposition.changelog" |
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428 | 428 | default = "" |
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429 | 429 | |
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430 | 430 | [[items]] |
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431 | 431 | section = "debug" |
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432 | 432 | name = "unbundling-stats" |
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433 | 433 | default = false |
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434 | 434 | documentation = "Display extra information about the unbundling process." |
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435 | 435 | |
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436 | 436 | [[items]] |
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437 | 437 | section = "defaults" |
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438 | 438 | name = ".*" |
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439 | 439 | generic = true |
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440 | 440 | |
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441 | 441 | [[items]] |
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442 | 442 | section = "devel" |
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443 | 443 | name = "all-warnings" |
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444 | 444 | default = false |
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445 | 445 | |
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446 | 446 | [[items]] |
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447 | 447 | section = "devel" |
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448 | 448 | name = "bundle.delta" |
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449 | 449 | default = "" |
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450 | 450 | |
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451 | 451 | [[items]] |
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452 | 452 | section = "devel" |
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453 | 453 | name = "bundle2.debug" |
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454 | 454 | default = false |
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455 | 455 | |
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456 | 456 | [[items]] |
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457 | 457 | section = "devel" |
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458 | 458 | name = "cache-vfs" |
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459 | 459 | |
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460 | 460 | [[items]] |
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461 | 461 | section = "devel" |
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462 | 462 | name = "check-locks" |
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463 | 463 | default = false |
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464 | 464 | |
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465 | 465 | [[items]] |
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466 | 466 | section = "devel" |
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467 | 467 | name = "check-relroot" |
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468 | 468 | default = false |
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469 | 469 | |
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470 | 470 | [[items]] |
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471 | 471 | section = "devel" |
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472 | 472 | name = "copy-tracing.multi-thread" |
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473 | 473 | default = true |
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474 | 474 | |
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475 | 475 | # Track copy information for all files, not just "added" ones (very slow) |
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476 | 476 | [[items]] |
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477 | 477 | section = "devel" |
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478 | 478 | name = "copy-tracing.trace-all-files" |
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479 | 479 | default = false |
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480 | 480 | |
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481 | 481 | [[items]] |
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482 | 482 | section = "devel" |
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483 | 483 | name = "debug.abort-update" |
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484 | 484 | default = false |
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485 | 485 | documentation = """If true, then any merge with the working copy, \ |
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486 | 486 | e.g. [hg update], will be aborted after figuring out what needs to be done, \ |
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487 | 487 | but before spawning the parallel worker.""" |
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488 | 488 | |
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489 | 489 | [[items]] |
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490 | 490 | section = "devel" |
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491 | 491 | name = "debug.copies" |
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492 | 492 | default = false |
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493 | 493 | |
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494 | 494 | [[items]] |
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495 | 495 | section = "devel" |
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496 | 496 | name = "debug.extensions" |
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497 | 497 | default = false |
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498 | 498 | |
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499 | 499 | [[items]] |
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500 | 500 | section = "devel" |
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501 | 501 | name = "debug.peer-request" |
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502 | 502 | default = false |
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503 | 503 | |
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504 | 504 | [[items]] |
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505 | 505 | section = "devel" |
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506 | 506 | name = "debug.repo-filters" |
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507 | 507 | default = false |
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508 | 508 | |
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509 | 509 | [[items]] |
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510 | 510 | section = "devel" |
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511 | 511 | name = "default-date" |
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512 | 512 | |
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513 | 513 | [[items]] |
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514 | 514 | section = "devel" |
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515 | 515 | name = "deprec-warn" |
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516 | 516 | default = false |
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517 | 517 | |
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518 | 518 | # possible values: |
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519 | 519 | # - auto (the default) |
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520 | 520 | # - force-append |
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521 | 521 | # - force-new |
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522 | 522 | [[items]] |
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523 | 523 | section = "devel" |
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524 | 524 | name = "dirstate.v2.data_update_mode" |
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525 | 525 | default = "auto" |
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526 | 526 | |
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527 | 527 | [[items]] |
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528 | 528 | section = "devel" |
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529 | 529 | name = "disableloaddefaultcerts" |
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530 | 530 | default = false |
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531 | 531 | |
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532 | 532 | [[items]] |
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533 | 533 | section = "devel" |
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534 | 534 | name = "discovery.exchange-heads" |
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535 | 535 | default = true |
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536 | 536 | documentation = """If false, the discovery will not start with remote \ |
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537 | 537 | head fetching and local head querying.""" |
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538 | 538 | |
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539 | 539 | [[items]] |
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540 | 540 | section = "devel" |
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541 | 541 | name = "discovery.grow-sample" |
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542 | 542 | default = true |
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543 | 543 | documentation = """If false, the sample size used in set discovery \ |
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544 | 544 | will not be increased through the process.""" |
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545 | 545 | |
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546 | 546 | [[items]] |
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547 | 547 | section = "devel" |
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548 | 548 | name = "discovery.grow-sample.dynamic" |
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549 | 549 | default = true |
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550 | 550 | documentation = """If true, the default, the sample size is adapted to the shape \ |
|
551 | 551 | of the undecided set. It is set to the max of: |
|
552 | 552 | `<target-size>, len(roots(undecided)), len(heads(undecided))`""" |
|
553 | 553 | |
|
554 | 554 | [[items]] |
|
555 | 555 | section = "devel" |
|
556 | 556 | name = "discovery.grow-sample.rate" |
|
557 | 557 | default = 1.05 |
|
558 | 558 | documentation = "Controls the rate at which the sample grows." |
|
559 | 559 | |
|
560 | 560 | [[items]] |
|
561 | 561 | section = "devel" |
|
562 | 562 | name = "discovery.randomize" |
|
563 | 563 | default = true |
|
564 | 564 | documentation = """If false, random samplings during discovery are deterministic. \ |
|
565 | 565 | It is meant for integration tests.""" |
|
566 | 566 | |
|
567 | 567 | [[items]] |
|
568 | 568 | section = "devel" |
|
569 | 569 | name = "discovery.sample-size" |
|
570 | 570 | default = 200 |
|
571 | 571 | documentation = "Controls the initial size of the discovery sample." |
|
572 | 572 | |
|
573 | 573 | [[items]] |
|
574 | 574 | section = "devel" |
|
575 | 575 | name = "discovery.sample-size.initial" |
|
576 | 576 | default = 100 |
|
577 | 577 | documentation = "Controls the initial size of the discovery for initial change." |
|
578 | 578 | |
|
579 | 579 | [[items]] |
|
580 | 580 | section = "devel" |
|
581 | 581 | name = "legacy.exchange" |
|
582 | 582 | default-type = "list_type" |
|
583 | 583 | |
|
584 | 584 | [[items]] |
|
585 | 585 | section = "devel" |
|
586 | name = "lock-wait-sync-file" | |
|
587 | default = "" | |
|
588 | ||
|
589 | [[items]] | |
|
590 | section = "devel" | |
|
586 | 591 | name = "persistent-nodemap" |
|
587 | 592 | default = false |
|
588 | 593 | documentation = """When true, revlogs use a special reference version of the \ |
|
589 | 594 | nodemap, that is not performant but is "known" to behave properly.""" |
|
590 | 595 | |
|
591 | 596 | [[items]] |
|
592 | 597 | section = "devel" |
|
593 | 598 | name = "server-insecure-exact-protocol" |
|
594 | 599 | default = "" |
|
595 | 600 | |
|
596 | 601 | [[items]] |
|
597 | 602 | section = "devel" |
|
598 | 603 | name = "servercafile" |
|
599 | 604 | default = "" |
|
600 | 605 | |
|
601 | 606 | [[items]] |
|
602 | 607 | section = "devel" |
|
603 | 608 | name = "serverexactprotocol" |
|
604 | 609 | default = "" |
|
605 | 610 | |
|
606 | 611 | [[items]] |
|
607 | 612 | section = "devel" |
|
608 | 613 | name = "serverrequirecert" |
|
609 | 614 | default = false |
|
610 | 615 | |
|
611 | 616 | [[items]] |
|
612 | 617 | section = "devel" |
|
613 | 618 | name = "strip-obsmarkers" |
|
614 | 619 | default = true |
|
615 | 620 | |
|
616 | 621 | [[items]] |
|
617 | 622 | section = 'devel' |
|
618 | 623 | name = 'sync.status.pre-dirstate-write-file' |
|
619 | 624 | documentation = """ |
|
620 | 625 | Makes the status algorithm wait for the existence of this file \ |
|
621 | 626 | (or until a timeout of `devel.sync.status.pre-dirstate-write-file-timeout` \ |
|
622 | 627 | seconds) before taking the lock and writing the dirstate. \ |
|
623 | 628 | Status signals that it's ready to wait by creating a file \ |
|
624 | 629 | with the same name + `.waiting`. \ |
|
625 | 630 | Useful when testing race conditions.""" |
|
626 | 631 | |
|
627 | 632 | [[items]] |
|
628 | 633 | section = 'devel' |
|
629 | 634 | name = 'sync.status.pre-dirstate-write-file-timeout' |
|
630 | 635 | default=2 |
|
631 | 636 | |
|
632 | 637 | [[items]] |
|
633 | 638 | section = 'devel' |
|
634 | 639 | name = 'sync.dirstate.post-docket-read-file' |
|
635 | 640 | |
|
636 | 641 | [[items]] |
|
637 | 642 | section = 'devel' |
|
638 | 643 | name = 'sync.dirstate.post-docket-read-file-timeout' |
|
639 | 644 | default=2 |
|
640 | 645 | |
|
641 | 646 | [[items]] |
|
642 | 647 | section = 'devel' |
|
643 | 648 | name = 'sync.dirstate.pre-read-file' |
|
644 | 649 | |
|
645 | 650 | [[items]] |
|
646 | 651 | section = 'devel' |
|
647 | 652 | name = 'sync.dirstate.pre-read-file-timeout' |
|
648 | 653 | default=2 |
|
649 | 654 | |
|
650 | 655 | [[items]] |
|
651 | 656 | section = "devel" |
|
652 | 657 | name = "user.obsmarker" |
|
653 | 658 | |
|
654 | 659 | [[items]] |
|
655 | 660 | section = "devel" |
|
656 | 661 | name = "warn-config" |
|
657 | 662 | |
|
658 | 663 | [[items]] |
|
659 | 664 | section = "devel" |
|
660 | 665 | name = "warn-config-default" |
|
661 | 666 | |
|
662 | 667 | [[items]] |
|
663 | 668 | section = "devel" |
|
664 | 669 | name = "warn-config-unknown" |
|
665 | 670 | |
|
666 | 671 | [[items]] |
|
667 | 672 | section = "devel" |
|
668 | 673 | name = "warn-empty-changegroup" |
|
669 | 674 | default = false |
|
670 | 675 | |
|
671 | 676 | [[items]] |
|
672 | 677 | section = "diff" |
|
673 | 678 | name = "merge" |
|
674 | 679 | default = false |
|
675 | 680 | experimental = true |
|
676 | 681 | |
|
677 | 682 | [[items]] |
|
678 | 683 | section = "email" |
|
679 | 684 | name = "bcc" |
|
680 | 685 | |
|
681 | 686 | [[items]] |
|
682 | 687 | section = "email" |
|
683 | 688 | name = "cc" |
|
684 | 689 | |
|
685 | 690 | [[items]] |
|
686 | 691 | section = "email" |
|
687 | 692 | name = "charsets" |
|
688 | 693 | default-type = "list_type" |
|
689 | 694 | |
|
690 | 695 | [[items]] |
|
691 | 696 | section = "email" |
|
692 | 697 | name = "from" |
|
693 | 698 | |
|
694 | 699 | [[items]] |
|
695 | 700 | section = "email" |
|
696 | 701 | name = "method" |
|
697 | 702 | default = "smtp" |
|
698 | 703 | |
|
699 | 704 | [[items]] |
|
700 | 705 | section = "email" |
|
701 | 706 | name = "reply-to" |
|
702 | 707 | |
|
703 | 708 | [[items]] |
|
704 | 709 | section = "email" |
|
705 | 710 | name = "to" |
|
706 | 711 | |
|
707 | 712 | [[items]] |
|
708 | 713 | section = "experimental" |
|
709 | 714 | name = "archivemetatemplate" |
|
710 | 715 | default-type = "dynamic" |
|
711 | 716 | |
|
712 | 717 | [[items]] |
|
713 | 718 | section = "experimental" |
|
714 | 719 | name = "auto-publish" |
|
715 | 720 | default = "publish" |
|
716 | 721 | |
|
717 | 722 | [[items]] |
|
718 | 723 | section = "experimental" |
|
719 | 724 | name = "bundle-phases" |
|
720 | 725 | default = false |
|
721 | 726 | |
|
722 | 727 | [[items]] |
|
723 | 728 | section = "experimental" |
|
724 | 729 | name = "bundle2-advertise" |
|
725 | 730 | default = true |
|
726 | 731 | |
|
727 | 732 | [[items]] |
|
728 | 733 | section = "experimental" |
|
729 | 734 | name = "bundle2-output-capture" |
|
730 | 735 | default = false |
|
731 | 736 | |
|
732 | 737 | [[items]] |
|
733 | 738 | section = "experimental" |
|
734 | 739 | name = "bundle2.pushback" |
|
735 | 740 | default = false |
|
736 | 741 | |
|
737 | 742 | [[items]] |
|
738 | 743 | section = "experimental" |
|
739 | 744 | name = "bundle2lazylocking" |
|
740 | 745 | default = false |
|
741 | 746 | |
|
742 | 747 | [[items]] |
|
743 | 748 | section = "experimental" |
|
744 | 749 | name = "bundlecomplevel" |
|
745 | 750 | |
|
746 | 751 | [[items]] |
|
747 | 752 | section = "experimental" |
|
748 | 753 | name = "bundlecomplevel.bzip2" |
|
749 | 754 | |
|
750 | 755 | [[items]] |
|
751 | 756 | section = "experimental" |
|
752 | 757 | name = "bundlecomplevel.gzip" |
|
753 | 758 | |
|
754 | 759 | [[items]] |
|
755 | 760 | section = "experimental" |
|
756 | 761 | name = "bundlecomplevel.none" |
|
757 | 762 | |
|
758 | 763 | [[items]] |
|
759 | 764 | section = "experimental" |
|
760 | 765 | name = "bundlecomplevel.zstd" |
|
761 | 766 | |
|
762 | 767 | [[items]] |
|
763 | 768 | section = "experimental" |
|
764 | 769 | name = "bundlecompthreads" |
|
765 | 770 | |
|
766 | 771 | [[items]] |
|
767 | 772 | section = "experimental" |
|
768 | 773 | name = "bundlecompthreads.bzip2" |
|
769 | 774 | |
|
770 | 775 | [[items]] |
|
771 | 776 | section = "experimental" |
|
772 | 777 | name = "bundlecompthreads.gzip" |
|
773 | 778 | |
|
774 | 779 | [[items]] |
|
775 | 780 | section = "experimental" |
|
776 | 781 | name = "bundlecompthreads.none" |
|
777 | 782 | |
|
778 | 783 | [[items]] |
|
779 | 784 | section = "experimental" |
|
780 | 785 | name = "bundlecompthreads.zstd" |
|
781 | 786 | |
|
782 | 787 | [[items]] |
|
783 | 788 | section = "experimental" |
|
784 | 789 | name = "changegroup3" |
|
785 | 790 | default = true |
|
786 | 791 | |
|
787 | 792 | [[items]] |
|
788 | 793 | section = "experimental" |
|
789 | 794 | name = "changegroup4" |
|
790 | 795 | default = false |
|
791 | 796 | |
|
792 | 797 | # might remove rank configuration once the computation has no impact |
|
793 | 798 | [[items]] |
|
794 | 799 | section = "experimental" |
|
795 | 800 | name = "changelog-v2.compute-rank" |
|
796 | 801 | default = true |
|
797 | 802 | |
|
798 | 803 | [[items]] |
|
799 | 804 | section = "experimental" |
|
800 | 805 | name = "cleanup-as-archived" |
|
801 | 806 | default = false |
|
802 | 807 | |
|
803 | 808 | [[items]] |
|
804 | 809 | section = "experimental" |
|
805 | 810 | name = "clientcompressionengines" |
|
806 | 811 | default-type = "list_type" |
|
807 | 812 | |
|
808 | 813 | [[items]] |
|
809 | 814 | section = "experimental" |
|
810 | 815 | name = "copies.read-from" |
|
811 | 816 | default = "filelog-only" |
|
812 | 817 | |
|
813 | 818 | [[items]] |
|
814 | 819 | section = "experimental" |
|
815 | 820 | name = "copies.write-to" |
|
816 | 821 | default = "filelog-only" |
|
817 | 822 | |
|
818 | 823 | [[items]] |
|
819 | 824 | section = "experimental" |
|
820 | 825 | name = "copytrace" |
|
821 | 826 | default = "on" |
|
822 | 827 | |
|
823 | 828 | [[items]] |
|
824 | 829 | section = "experimental" |
|
825 | 830 | name = "copytrace.movecandidateslimit" |
|
826 | 831 | default = 100 |
|
827 | 832 | |
|
828 | 833 | [[items]] |
|
829 | 834 | section = "experimental" |
|
830 | 835 | name = "copytrace.sourcecommitlimit" |
|
831 | 836 | default = 100 |
|
832 | 837 | |
|
833 | 838 | [[items]] |
|
834 | 839 | section = "experimental" |
|
835 | 840 | name = "crecordtest" |
|
836 | 841 | |
|
837 | 842 | [[items]] |
|
838 | 843 | section = "experimental" |
|
839 | 844 | name = "directaccess" |
|
840 | 845 | default = false |
|
841 | 846 | |
|
842 | 847 | [[items]] |
|
843 | 848 | section = "experimental" |
|
844 | 849 | name = "directaccess.revnums" |
|
845 | 850 | default = false |
|
846 | 851 | |
|
847 | 852 | [[items]] |
|
848 | 853 | section = "experimental" |
|
849 | 854 | name = "editortmpinhg" |
|
850 | 855 | default = false |
|
851 | 856 | |
|
852 | 857 | [[items]] |
|
853 | 858 | section = "experimental" |
|
854 | 859 | name = "evolution" |
|
855 | 860 | default-type = "list_type" |
|
856 | 861 | |
|
857 | 862 | [[items]] |
|
858 | 863 | section = "experimental" |
|
859 | 864 | name = "evolution.allowdivergence" |
|
860 | 865 | default = false |
|
861 | 866 | alias = [["experimental", "allowdivergence"]] |
|
862 | 867 | |
|
863 | 868 | [[items]] |
|
864 | 869 | section = "experimental" |
|
865 | 870 | name = "evolution.allowunstable" |
|
866 | 871 | |
|
867 | 872 | [[items]] |
|
868 | 873 | section = "experimental" |
|
869 | 874 | name = "evolution.bundle-obsmarker" |
|
870 | 875 | default = false |
|
871 | 876 | |
|
872 | 877 | [[items]] |
|
873 | 878 | section = "experimental" |
|
874 | 879 | name = "evolution.bundle-obsmarker:mandatory" |
|
875 | 880 | default = true |
|
876 | 881 | |
|
877 | 882 | [[items]] |
|
878 | 883 | section = "experimental" |
|
879 | 884 | name = "evolution.createmarkers" |
|
880 | 885 | |
|
881 | 886 | [[items]] |
|
882 | 887 | section = "experimental" |
|
883 | 888 | name = "evolution.effect-flags" |
|
884 | 889 | default = true |
|
885 | 890 | alias = [["experimental", "effect-flags"]] |
|
886 | 891 | |
|
887 | 892 | [[items]] |
|
888 | 893 | section = "experimental" |
|
889 | 894 | name = "evolution.exchange" |
|
890 | 895 | |
|
891 | 896 | [[items]] |
|
892 | 897 | section = "experimental" |
|
893 | 898 | name = "evolution.report-instabilities" |
|
894 | 899 | default = true |
|
895 | 900 | |
|
896 | 901 | [[items]] |
|
897 | 902 | section = "experimental" |
|
898 | 903 | name = "evolution.track-operation" |
|
899 | 904 | default = true |
|
900 | 905 | |
|
901 | 906 | [[items]] |
|
902 | 907 | section = "experimental" |
|
903 | 908 | name = "exportableenviron" |
|
904 | 909 | default-type = "list_type" |
|
905 | 910 | |
|
906 | 911 | [[items]] |
|
907 | 912 | section = "experimental" |
|
908 | 913 | name = "extendedheader.index" |
|
909 | 914 | |
|
910 | 915 | [[items]] |
|
911 | 916 | section = "experimental" |
|
912 | 917 | name = "extendedheader.similarity" |
|
913 | 918 | default = false |
|
914 | 919 | |
|
915 | 920 | [[items]] |
|
916 | 921 | section = "experimental" |
|
917 | 922 | name = "extra-filter-revs" |
|
918 | 923 | documentation = """Repo-level config to prevent a revset from being visible. |
|
919 | 924 | The target use case is to use `share` to expose different subsets of the same \ |
|
920 | 925 | repository, especially server side. See also `server.view`.""" |
|
921 | 926 | |
|
922 | 927 | [[items]] |
|
923 | 928 | section = "experimental" |
|
924 | 929 | name = "graphshorten" |
|
925 | 930 | default = false |
|
926 | 931 | |
|
927 | 932 | [[items]] |
|
928 | 933 | section = "experimental" |
|
929 | 934 | name = "graphstyle.grandparent" |
|
930 | 935 | default-type = "dynamic" |
|
931 | 936 | |
|
932 | 937 | [[items]] |
|
933 | 938 | section = "experimental" |
|
934 | 939 | name = "graphstyle.missing" |
|
935 | 940 | default-type = "dynamic" |
|
936 | 941 | |
|
937 | 942 | [[items]] |
|
938 | 943 | section = "experimental" |
|
939 | 944 | name = "graphstyle.parent" |
|
940 | 945 | default-type = "dynamic" |
|
941 | 946 | |
|
942 | 947 | [[items]] |
|
943 | 948 | section = "experimental" |
|
944 | 949 | name = "hook-track-tags" |
|
945 | 950 | default = false |
|
946 | 951 | |
|
947 | 952 | [[items]] |
|
948 | 953 | section = "experimental" |
|
949 | 954 | name = "httppostargs" |
|
950 | 955 | default = false |
|
951 | 956 | |
|
952 | 957 | [[items]] |
|
953 | 958 | section = "experimental" |
|
954 | 959 | name = "log.topo" |
|
955 | 960 | default = false |
|
956 | 961 | |
|
957 | 962 | [[items]] |
|
958 | 963 | section = "experimental" |
|
959 | 964 | name = "maxdeltachainspan" |
|
960 | 965 | default = -1 |
|
961 | 966 | |
|
962 | 967 | [[items]] |
|
963 | 968 | section = "experimental" |
|
964 | 969 | name = "merge-track-salvaged" |
|
965 | 970 | default = false |
|
966 | 971 | documentation = """Tracks files which were undeleted (merge might delete them \ |
|
967 | 972 | but we explicitly kept/undeleted them) and creates new filenodes for them.""" |
|
968 | 973 | |
|
969 | 974 | [[items]] |
|
970 | 975 | section = "experimental" |
|
971 | 976 | name = "merge.checkpathconflicts" |
|
972 | 977 | default = false |
|
973 | 978 | |
|
974 | 979 | [[items]] |
|
975 | 980 | section = "experimental" |
|
976 | 981 | name = "mmapindexthreshold" |
|
977 | 982 | |
|
978 | 983 | [[items]] |
|
979 | 984 | section = "experimental" |
|
980 | 985 | name = "narrow" |
|
981 | 986 | default = false |
|
982 | 987 | |
|
983 | 988 | [[items]] |
|
984 | 989 | section = "experimental" |
|
985 | 990 | name = "nointerrupt" |
|
986 | 991 | default = false |
|
987 | 992 | |
|
988 | 993 | [[items]] |
|
989 | 994 | section = "experimental" |
|
990 | 995 | name = "nointerrupt-interactiveonly" |
|
991 | 996 | default = true |
|
992 | 997 | |
|
993 | 998 | [[items]] |
|
994 | 999 | section = "experimental" |
|
995 | 1000 | name = "nonnormalparanoidcheck" |
|
996 | 1001 | default = false |
|
997 | 1002 | |
|
998 | 1003 | [[items]] |
|
999 | 1004 | section = "experimental" |
|
1000 | 1005 | name = "obsmarkers-exchange-debug" |
|
1001 | 1006 | default = false |
|
1002 | 1007 | |
|
1003 | 1008 | [[items]] |
|
1004 | 1009 | section = "experimental" |
|
1005 | 1010 | name = "rebaseskipobsolete" |
|
1006 | 1011 | default = true |
|
1007 | 1012 | |
|
1008 | 1013 | [[items]] |
|
1009 | 1014 | section = "experimental" |
|
1010 | 1015 | name = "remotenames" |
|
1011 | 1016 | default = false |
|
1012 | 1017 | |
|
1013 | 1018 | [[items]] |
|
1014 | 1019 | section = "experimental" |
|
1015 | 1020 | name = "removeemptydirs" |
|
1016 | 1021 | default = true |
|
1017 | 1022 | |
|
1018 | 1023 | [[items]] |
|
1019 | 1024 | section = "experimental" |
|
1020 | 1025 | name = "revert.interactive.select-to-keep" |
|
1021 | 1026 | default = false |
|
1022 | 1027 | |
|
1023 | 1028 | [[items]] |
|
1024 | 1029 | section = "experimental" |
|
1025 | 1030 | name = "revisions.disambiguatewithin" |
|
1026 | 1031 | |
|
1027 | 1032 | [[items]] |
|
1028 | 1033 | section = "experimental" |
|
1029 | 1034 | name = "revisions.prefixhexnode" |
|
1030 | 1035 | default = false |
|
1031 | 1036 | |
|
1032 | 1037 | # "out of experimental" todo list. |
|
1033 | 1038 | # |
|
1034 | 1039 | # * include management of a persistent nodemap in the main docket |
|
1035 | 1040 | # * enforce a "no-truncate" policy for mmap safety |
|
1036 | 1041 | # - for censoring operation |
|
1037 | 1042 | # - for stripping operation |
|
1038 | 1043 | # - for rollback operation |
|
1039 | 1044 | # * proper streaming (race free) of the docket file |
|
1040 | 1045 | # * track garbage data to evemtually allow rewriting -existing- sidedata. |
|
1041 | 1046 | # * Exchange-wise, we will also need to do something more efficient than |
|
1042 | 1047 | # keeping references to the affected revlogs, especially memory-wise when |
|
1043 | 1048 | # rewriting sidedata. |
|
1044 | 1049 | # * introduce a proper solution to reduce the number of filelog related files. |
|
1045 | 1050 | # * use caching for reading sidedata (similar to what we do for data). |
|
1046 | 1051 | # * no longer set offset=0 if sidedata_size=0 (simplify cutoff computation). |
|
1047 | 1052 | # * Improvement to consider |
|
1048 | 1053 | # - avoid compression header in chunk using the default compression? |
|
1049 | 1054 | # - forbid "inline" compression mode entirely? |
|
1050 | 1055 | # - split the data offset and flag field (the 2 bytes save are mostly trouble) |
|
1051 | 1056 | # - keep track of uncompressed -chunk- size (to preallocate memory better) |
|
1052 | 1057 | # - keep track of chain base or size (probably not that useful anymore) |
|
1053 | 1058 | [[items]] |
|
1054 | 1059 | section = "experimental" |
|
1055 | 1060 | name = "revlogv2" |
|
1056 | 1061 | |
|
1057 | 1062 | [[items]] |
|
1058 | 1063 | section = "experimental" |
|
1059 | 1064 | name = "rust.index" |
|
1060 | 1065 | default = false |
|
1061 | 1066 | |
|
1062 | 1067 | [[items]] |
|
1063 | 1068 | section = "experimental" |
|
1064 | 1069 | name = "server.allow-hidden-access" |
|
1065 | 1070 | default-type = "list_type" |
|
1066 | 1071 | |
|
1067 | 1072 | [[items]] |
|
1068 | 1073 | section = "experimental" |
|
1069 | 1074 | name = "server.filesdata.recommended-batch-size" |
|
1070 | 1075 | default = 50000 |
|
1071 | 1076 | |
|
1072 | 1077 | [[items]] |
|
1073 | 1078 | section = "experimental" |
|
1074 | 1079 | name = "server.manifestdata.recommended-batch-size" |
|
1075 | 1080 | default = 100000 |
|
1076 | 1081 | |
|
1077 | 1082 | [[items]] |
|
1078 | 1083 | section = "experimental" |
|
1079 | 1084 | name = "server.stream-narrow-clones" |
|
1080 | 1085 | default = false |
|
1081 | 1086 | |
|
1082 | 1087 | [[items]] |
|
1083 | 1088 | section = "experimental" |
|
1084 | 1089 | name = "single-head-per-branch" |
|
1085 | 1090 | default = false |
|
1086 | 1091 | |
|
1087 | 1092 | [[items]] |
|
1088 | 1093 | section = "experimental" |
|
1089 | 1094 | name = "single-head-per-branch:account-closed-heads" |
|
1090 | 1095 | default = false |
|
1091 | 1096 | |
|
1092 | 1097 | [[items]] |
|
1093 | 1098 | section = "experimental" |
|
1094 | 1099 | name = "single-head-per-branch:public-changes-only" |
|
1095 | 1100 | default = false |
|
1096 | 1101 | |
|
1097 | 1102 | [[items]] |
|
1098 | 1103 | section = "experimental" |
|
1099 | 1104 | name = "sparse-read" |
|
1100 | 1105 | default = false |
|
1101 | 1106 | |
|
1102 | 1107 | [[items]] |
|
1103 | 1108 | section = "experimental" |
|
1104 | 1109 | name = "sparse-read.density-threshold" |
|
1105 | 1110 | default = 0.5 |
|
1106 | 1111 | |
|
1107 | 1112 | [[items]] |
|
1108 | 1113 | section = "experimental" |
|
1109 | 1114 | name = "sparse-read.min-gap-size" |
|
1110 | 1115 | default = "65K" |
|
1111 | 1116 | |
|
1112 | 1117 | [[items]] |
|
1113 | 1118 | section = "experimental" |
|
1114 | 1119 | name = "stream-v3" |
|
1115 | 1120 | default = false |
|
1116 | 1121 | |
|
1117 | 1122 | [[items]] |
|
1118 | 1123 | section = "experimental" |
|
1119 | 1124 | name = "treemanifest" |
|
1120 | 1125 | default = false |
|
1121 | 1126 | |
|
1122 | 1127 | [[items]] |
|
1123 | 1128 | section = "experimental" |
|
1124 | 1129 | name = "update.atomic-file" |
|
1125 | 1130 | default = false |
|
1126 | 1131 | |
|
1127 | 1132 | [[items]] |
|
1128 | 1133 | section = "experimental" |
|
1129 | 1134 | name = "web.full-garbage-collection-rate" |
|
1130 | 1135 | default = 1 # still forcing a full collection on each request |
|
1131 | 1136 | |
|
1132 | 1137 | [[items]] |
|
1133 | 1138 | section = "experimental" |
|
1134 | 1139 | name = "worker.repository-upgrade" |
|
1135 | 1140 | default = false |
|
1136 | 1141 | |
|
1137 | 1142 | [[items]] |
|
1138 | 1143 | section = "experimental" |
|
1139 | 1144 | name = "worker.wdir-get-thread-safe" |
|
1140 | 1145 | default = false |
|
1141 | 1146 | |
|
1142 | 1147 | [[items]] |
|
1143 | 1148 | section = "experimental" |
|
1144 | 1149 | name = "xdiff" |
|
1145 | 1150 | default = false |
|
1146 | 1151 | |
|
1147 | 1152 | [[items]] |
|
1148 | 1153 | section = "extdata" |
|
1149 | 1154 | name = ".*" |
|
1150 | 1155 | generic = true |
|
1151 | 1156 | |
|
1152 | 1157 | [[items]] |
|
1153 | 1158 | section = "extensions" |
|
1154 | 1159 | name = "[^:]*" |
|
1155 | 1160 | generic = true |
|
1156 | 1161 | |
|
1157 | 1162 | [[items]] |
|
1158 | 1163 | section = "extensions" |
|
1159 | 1164 | name = "[^:]*:required" |
|
1160 | 1165 | default = false |
|
1161 | 1166 | generic = true |
|
1162 | 1167 | |
|
1163 | 1168 | |
|
1164 | 1169 | # The format section is dedicated to control of the repository on disk format |
|
1165 | 1170 | # and constraints. |
|
1166 | 1171 | # |
|
1167 | 1172 | # A format change affects which data is expected to be stored in the repository |
|
1168 | 1173 | # and how. It impacts other client whichever their version are, format change |
|
1169 | 1174 | # often comes with an associated entry in the requirements. |
|
1170 | 1175 | # |
|
1171 | 1176 | # The option are usually in the form `use-xxx-yyy` (with xxx-yy the feature name). |
|
1172 | 1177 | # |
|
1173 | 1178 | # To configure details of how the repository is accessed, without affect the |
|
1174 | 1179 | # repository formats, see the `storage section`. |
|
1175 | 1180 | |
|
1176 | 1181 | [[items]] |
|
1177 | 1182 | section = "format" |
|
1178 | 1183 | name = "bookmarks-in-store" |
|
1179 | 1184 | default = false |
|
1180 | 1185 | |
|
1181 | 1186 | [[items]] |
|
1182 | 1187 | section = "format" |
|
1183 | 1188 | name = "chunkcachesize" |
|
1184 | 1189 | experimental = true |
|
1185 | 1190 | |
|
1186 | 1191 | [[items]] |
|
1187 | 1192 | section = "format" |
|
1188 | 1193 | name = "dotencode" |
|
1189 | 1194 | default = true |
|
1190 | 1195 | |
|
1191 | 1196 | # The interaction between the archived phase and obsolescence markers needs to |
|
1192 | 1197 | # be sorted out before wider usage of this are to be considered. |
|
1193 | 1198 | # |
|
1194 | 1199 | # At the time this message is written, behavior when archiving obsolete |
|
1195 | 1200 | # changeset differ significantly from stripping. As part of stripping, we also |
|
1196 | 1201 | # remove the obsolescence marker associated to the stripped changesets, |
|
1197 | 1202 | # revealing the precedecessors changesets when applicable. When archiving, we |
|
1198 | 1203 | # don't touch the obsolescence markers, keeping everything hidden. This can |
|
1199 | 1204 | # result in quite confusing situation for people combining exchanging draft |
|
1200 | 1205 | # with the archived phases. As some markers needed by others may be skipped |
|
1201 | 1206 | # during exchange. |
|
1202 | 1207 | [[items]] |
|
1203 | 1208 | section = "format" |
|
1204 | 1209 | name = "exp-archived-phase" |
|
1205 | 1210 | default = false |
|
1206 | 1211 | experimental = true |
|
1207 | 1212 | |
|
1208 | 1213 | # Experimental TODOs: |
|
1209 | 1214 | # |
|
1210 | 1215 | # * Same as for revlogv2 (but for the reduction of the number of files) |
|
1211 | 1216 | # * Actually computing the rank of changesets |
|
1212 | 1217 | # * Improvement to investigate |
|
1213 | 1218 | # - storing .hgtags fnode |
|
1214 | 1219 | # - storing branch related identifier |
|
1215 | 1220 | [[items]] |
|
1216 | 1221 | section = "format" |
|
1217 | 1222 | name = "exp-use-changelog-v2" |
|
1218 | 1223 | experimental = true |
|
1219 | 1224 | |
|
1220 | 1225 | [[items]] |
|
1221 | 1226 | section = "format" |
|
1222 | 1227 | name = "exp-use-copies-side-data-changeset" |
|
1223 | 1228 | default = false |
|
1224 | 1229 | experimental = true |
|
1225 | 1230 | |
|
1226 | 1231 | [[items]] |
|
1227 | 1232 | section = "format" |
|
1228 | 1233 | name = "generaldelta" |
|
1229 | 1234 | default = false |
|
1230 | 1235 | experimental = true |
|
1231 | 1236 | |
|
1232 | 1237 | [[items]] |
|
1233 | 1238 | section = "format" |
|
1234 | 1239 | name = "manifestcachesize" |
|
1235 | 1240 | experimental = true |
|
1236 | 1241 | |
|
1237 | 1242 | [[items]] |
|
1238 | 1243 | section = "format" |
|
1239 | 1244 | name = "maxchainlen" |
|
1240 | 1245 | default-type = "dynamic" |
|
1241 | 1246 | experimental = true |
|
1242 | 1247 | |
|
1243 | 1248 | [[items]] |
|
1244 | 1249 | section = "format" |
|
1245 | 1250 | name = "obsstore-version" |
|
1246 | 1251 | |
|
1247 | 1252 | [[items]] |
|
1248 | 1253 | section = "format" |
|
1249 | 1254 | name = "revlog-compression" |
|
1250 | 1255 | default-type = "lambda" |
|
1251 | 1256 | alias = [["experimental", "format.compression"]] |
|
1252 | 1257 | default = [ "zstd", "zlib",] |
|
1253 | 1258 | |
|
1254 | 1259 | [[items]] |
|
1255 | 1260 | section = "format" |
|
1256 | 1261 | name = "sparse-revlog" |
|
1257 | 1262 | default = true |
|
1258 | 1263 | |
|
1259 | 1264 | [[items]] |
|
1260 | 1265 | section = "format" |
|
1261 | 1266 | name = "use-dirstate-tracked-hint" |
|
1262 | 1267 | default = false |
|
1263 | 1268 | experimental = true |
|
1264 | 1269 | |
|
1265 | 1270 | [[items]] |
|
1266 | 1271 | section = "format" |
|
1267 | 1272 | name = "use-dirstate-tracked-hint.automatic-upgrade-of-mismatching-repositories" |
|
1268 | 1273 | default = false |
|
1269 | 1274 | experimental = true |
|
1270 | 1275 | |
|
1271 | 1276 | [[items]] |
|
1272 | 1277 | section = "format" |
|
1273 | 1278 | name = "use-dirstate-tracked-hint.automatic-upgrade-of-mismatching-repositories:quiet" |
|
1274 | 1279 | default = false |
|
1275 | 1280 | experimental = true |
|
1276 | 1281 | |
|
1277 | 1282 | [[items]] |
|
1278 | 1283 | section = "format" |
|
1279 | 1284 | name = "use-dirstate-tracked-hint.version" |
|
1280 | 1285 | default = 1 |
|
1281 | 1286 | experimental = true |
|
1282 | 1287 | |
|
1283 | 1288 | [[items]] |
|
1284 | 1289 | section = "format" |
|
1285 | 1290 | name = "use-dirstate-v2" |
|
1286 | 1291 | default = false |
|
1287 | 1292 | alias = [["format", "exp-rc-dirstate-v2"]] |
|
1288 | 1293 | experimental = true |
|
1289 | 1294 | documentation = """Enables dirstate-v2 format *when creating a new repository*. |
|
1290 | 1295 | Which format to use for existing repos is controlled by `.hg/requires`.""" |
|
1291 | 1296 | |
|
1292 | 1297 | [[items]] |
|
1293 | 1298 | section = "format" |
|
1294 | 1299 | name = "use-dirstate-v2.automatic-upgrade-of-mismatching-repositories" |
|
1295 | 1300 | default = false |
|
1296 | 1301 | experimental = true |
|
1297 | 1302 | |
|
1298 | 1303 | [[items]] |
|
1299 | 1304 | section = "format" |
|
1300 | 1305 | name = "use-dirstate-v2.automatic-upgrade-of-mismatching-repositories:quiet" |
|
1301 | 1306 | default = false |
|
1302 | 1307 | experimental = true |
|
1303 | 1308 | |
|
1304 | 1309 | # Having this on by default means we are confident about the scaling of phases. |
|
1305 | 1310 | # This is not garanteed to be the case at the time this message is written. |
|
1306 | 1311 | [[items]] |
|
1307 | 1312 | section = "format" |
|
1308 | 1313 | name = "use-internal-phase" |
|
1309 | 1314 | default = false |
|
1310 | 1315 | experimental = true |
|
1311 | 1316 | |
|
1312 | 1317 | [[items]] |
|
1313 | 1318 | section = "format" |
|
1314 | 1319 | name = "use-persistent-nodemap" |
|
1315 | 1320 | default-type = "dynamic" |
|
1316 | 1321 | |
|
1317 | 1322 | [[items]] |
|
1318 | 1323 | section = "format" |
|
1319 | 1324 | name = "use-share-safe" |
|
1320 | 1325 | default = true |
|
1321 | 1326 | |
|
1322 | 1327 | [[items]] |
|
1323 | 1328 | section = "format" |
|
1324 | 1329 | name = "use-share-safe.automatic-upgrade-of-mismatching-repositories" |
|
1325 | 1330 | default = false |
|
1326 | 1331 | experimental = true |
|
1327 | 1332 | |
|
1328 | 1333 | [[items]] |
|
1329 | 1334 | section = "format" |
|
1330 | 1335 | name = "use-share-safe.automatic-upgrade-of-mismatching-repositories:quiet" |
|
1331 | 1336 | default = false |
|
1332 | 1337 | experimental = true |
|
1333 | 1338 | |
|
1334 | 1339 | [[items]] |
|
1335 | 1340 | section = "format" |
|
1336 | 1341 | name = "usefncache" |
|
1337 | 1342 | default = true |
|
1338 | 1343 | |
|
1339 | 1344 | [[items]] |
|
1340 | 1345 | section = "format" |
|
1341 | 1346 | name = "usegeneraldelta" |
|
1342 | 1347 | default = true |
|
1343 | 1348 | |
|
1344 | 1349 | [[items]] |
|
1345 | 1350 | section = "format" |
|
1346 | 1351 | name = "usestore" |
|
1347 | 1352 | default = true |
|
1348 | 1353 | |
|
1349 | 1354 | [[items]] |
|
1350 | 1355 | section = "fsmonitor" |
|
1351 | 1356 | name = "warn_update_file_count" |
|
1352 | 1357 | default = 50000 |
|
1353 | 1358 | |
|
1354 | 1359 | [[items]] |
|
1355 | 1360 | section = "fsmonitor" |
|
1356 | 1361 | name = "warn_update_file_count_rust" |
|
1357 | 1362 | default = 400000 |
|
1358 | 1363 | |
|
1359 | 1364 | [[items]] |
|
1360 | 1365 | section = "fsmonitor" |
|
1361 | 1366 | name = "warn_when_unused" |
|
1362 | 1367 | default = true |
|
1363 | 1368 | |
|
1364 | 1369 | [[items]] |
|
1365 | 1370 | section = "help" |
|
1366 | 1371 | name = 'hidden-command\..*' |
|
1367 | 1372 | default = false |
|
1368 | 1373 | generic = true |
|
1369 | 1374 | |
|
1370 | 1375 | [[items]] |
|
1371 | 1376 | section = "help" |
|
1372 | 1377 | name = 'hidden-topic\..*' |
|
1373 | 1378 | default = false |
|
1374 | 1379 | generic = true |
|
1375 | 1380 | |
|
1376 | 1381 | [[items]] |
|
1377 | 1382 | section = "hgweb-paths" |
|
1378 | 1383 | name = ".*" |
|
1379 | 1384 | default-type = "list_type" |
|
1380 | 1385 | generic = true |
|
1381 | 1386 | |
|
1382 | 1387 | [[items]] |
|
1383 | 1388 | section = "hooks" |
|
1384 | 1389 | name = ".*:run-with-plain" |
|
1385 | 1390 | default = true |
|
1386 | 1391 | generic = true |
|
1387 | 1392 | |
|
1388 | 1393 | [[items]] |
|
1389 | 1394 | section = "hooks" |
|
1390 | 1395 | name = "[^:]*" |
|
1391 | 1396 | default-type = "dynamic" |
|
1392 | 1397 | generic = true |
|
1393 | 1398 | |
|
1394 | 1399 | [[items]] |
|
1395 | 1400 | section = "hostfingerprints" |
|
1396 | 1401 | name = ".*" |
|
1397 | 1402 | default-type = "list_type" |
|
1398 | 1403 | generic = true |
|
1399 | 1404 | |
|
1400 | 1405 | [[items]] |
|
1401 | 1406 | section = "hostsecurity" |
|
1402 | 1407 | name = ".*:ciphers$" |
|
1403 | 1408 | default-type = "dynamic" |
|
1404 | 1409 | generic = true |
|
1405 | 1410 | |
|
1406 | 1411 | [[items]] |
|
1407 | 1412 | section = "hostsecurity" |
|
1408 | 1413 | name = ".*:fingerprints$" |
|
1409 | 1414 | default-type = "list_type" |
|
1410 | 1415 | generic = true |
|
1411 | 1416 | |
|
1412 | 1417 | [[items]] |
|
1413 | 1418 | section = "hostsecurity" |
|
1414 | 1419 | name = ".*:minimumprotocol$" |
|
1415 | 1420 | default-type = "dynamic" |
|
1416 | 1421 | generic = true |
|
1417 | 1422 | |
|
1418 | 1423 | [[items]] |
|
1419 | 1424 | section = "hostsecurity" |
|
1420 | 1425 | name = ".*:verifycertsfile$" |
|
1421 | 1426 | generic = true |
|
1422 | 1427 | |
|
1423 | 1428 | [[items]] |
|
1424 | 1429 | section = "hostsecurity" |
|
1425 | 1430 | name = "ciphers" |
|
1426 | 1431 | |
|
1427 | 1432 | [[items]] |
|
1428 | 1433 | section = "hostsecurity" |
|
1429 | 1434 | name = "minimumprotocol" |
|
1430 | 1435 | default-type = "dynamic" |
|
1431 | 1436 | |
|
1432 | 1437 | [[items]] |
|
1433 | 1438 | section = "http" |
|
1434 | 1439 | name = "timeout" |
|
1435 | 1440 | |
|
1436 | 1441 | [[items]] |
|
1437 | 1442 | section = "http_proxy" |
|
1438 | 1443 | name = "always" |
|
1439 | 1444 | default = false |
|
1440 | 1445 | |
|
1441 | 1446 | [[items]] |
|
1442 | 1447 | section = "http_proxy" |
|
1443 | 1448 | name = "host" |
|
1444 | 1449 | |
|
1445 | 1450 | [[items]] |
|
1446 | 1451 | section = "http_proxy" |
|
1447 | 1452 | name = "no" |
|
1448 | 1453 | default-type = "list_type" |
|
1449 | 1454 | |
|
1450 | 1455 | [[items]] |
|
1451 | 1456 | section = "http_proxy" |
|
1452 | 1457 | name = "passwd" |
|
1453 | 1458 | |
|
1454 | 1459 | [[items]] |
|
1455 | 1460 | section = "http_proxy" |
|
1456 | 1461 | name = "user" |
|
1457 | 1462 | |
|
1458 | 1463 | [[items]] |
|
1459 | 1464 | section = "logtoprocess" |
|
1460 | 1465 | name = "command" |
|
1461 | 1466 | |
|
1462 | 1467 | [[items]] |
|
1463 | 1468 | section = "logtoprocess" |
|
1464 | 1469 | name = "commandexception" |
|
1465 | 1470 | |
|
1466 | 1471 | [[items]] |
|
1467 | 1472 | section = "logtoprocess" |
|
1468 | 1473 | name = "commandfinish" |
|
1469 | 1474 | |
|
1470 | 1475 | [[items]] |
|
1471 | 1476 | section = "logtoprocess" |
|
1472 | 1477 | name = "develwarn" |
|
1473 | 1478 | |
|
1474 | 1479 | [[items]] |
|
1475 | 1480 | section = "logtoprocess" |
|
1476 | 1481 | name = "uiblocked" |
|
1477 | 1482 | |
|
1478 | 1483 | [[items]] |
|
1479 | 1484 | section = "merge" |
|
1480 | 1485 | name = "checkignored" |
|
1481 | 1486 | default = "abort" |
|
1482 | 1487 | |
|
1483 | 1488 | [[items]] |
|
1484 | 1489 | section = "merge" |
|
1485 | 1490 | name = "checkunknown" |
|
1486 | 1491 | default = "abort" |
|
1487 | 1492 | |
|
1488 | 1493 | [[items]] |
|
1489 | 1494 | section = "merge" |
|
1490 | 1495 | name = "disable-partial-tools" |
|
1491 | 1496 | default = false |
|
1492 | 1497 | experimental = true |
|
1493 | 1498 | |
|
1494 | 1499 | [[items]] |
|
1495 | 1500 | section = "merge" |
|
1496 | 1501 | name = "followcopies" |
|
1497 | 1502 | default = true |
|
1498 | 1503 | |
|
1499 | 1504 | [[items]] |
|
1500 | 1505 | section = "merge" |
|
1501 | 1506 | name = "on-failure" |
|
1502 | 1507 | default = "continue" |
|
1503 | 1508 | |
|
1504 | 1509 | [[items]] |
|
1505 | 1510 | section = "merge" |
|
1506 | 1511 | name = "preferancestor" |
|
1507 | 1512 | default-type = "lambda" |
|
1508 | 1513 | default = ["*"] |
|
1509 | 1514 | experimental = true |
|
1510 | 1515 | |
|
1511 | 1516 | [[items]] |
|
1512 | 1517 | section = "merge" |
|
1513 | 1518 | name = "strict-capability-check" |
|
1514 | 1519 | default = false |
|
1515 | 1520 | |
|
1516 | 1521 | [[items]] |
|
1517 | 1522 | section = "merge-tools" |
|
1518 | 1523 | name = ".*" |
|
1519 | 1524 | generic = true |
|
1520 | 1525 | |
|
1521 | 1526 | [[items]] |
|
1522 | 1527 | section = "merge-tools" |
|
1523 | 1528 | name = '.*\.args$' |
|
1524 | 1529 | default = "$local $base $other" |
|
1525 | 1530 | generic = true |
|
1526 | 1531 | priority = -1 |
|
1527 | 1532 | |
|
1528 | 1533 | [[items]] |
|
1529 | 1534 | section = "merge-tools" |
|
1530 | 1535 | name = '.*\.binary$' |
|
1531 | 1536 | default = false |
|
1532 | 1537 | generic = true |
|
1533 | 1538 | priority = -1 |
|
1534 | 1539 | |
|
1535 | 1540 | [[items]] |
|
1536 | 1541 | section = "merge-tools" |
|
1537 | 1542 | name = '.*\.check$' |
|
1538 | 1543 | default-type = "list_type" |
|
1539 | 1544 | generic = true |
|
1540 | 1545 | priority = -1 |
|
1541 | 1546 | |
|
1542 | 1547 | [[items]] |
|
1543 | 1548 | section = "merge-tools" |
|
1544 | 1549 | name = '.*\.checkchanged$' |
|
1545 | 1550 | default = false |
|
1546 | 1551 | generic = true |
|
1547 | 1552 | priority = -1 |
|
1548 | 1553 | |
|
1549 | 1554 | [[items]] |
|
1550 | 1555 | section = "merge-tools" |
|
1551 | 1556 | name = '.*\.executable$' |
|
1552 | 1557 | default-type = "dynamic" |
|
1553 | 1558 | generic = true |
|
1554 | 1559 | priority = -1 |
|
1555 | 1560 | |
|
1556 | 1561 | [[items]] |
|
1557 | 1562 | section = "merge-tools" |
|
1558 | 1563 | name = '.*\.fixeol$' |
|
1559 | 1564 | default = false |
|
1560 | 1565 | generic = true |
|
1561 | 1566 | priority = -1 |
|
1562 | 1567 | |
|
1563 | 1568 | [[items]] |
|
1564 | 1569 | section = "merge-tools" |
|
1565 | 1570 | name = '.*\.gui$' |
|
1566 | 1571 | default = false |
|
1567 | 1572 | generic = true |
|
1568 | 1573 | priority = -1 |
|
1569 | 1574 | |
|
1570 | 1575 | [[items]] |
|
1571 | 1576 | section = "merge-tools" |
|
1572 | 1577 | name = '.*\.mergemarkers$' |
|
1573 | 1578 | default = "basic" |
|
1574 | 1579 | generic = true |
|
1575 | 1580 | priority = -1 |
|
1576 | 1581 | |
|
1577 | 1582 | [[items]] |
|
1578 | 1583 | section = "merge-tools" |
|
1579 | 1584 | name = '.*\.mergemarkertemplate$' # take from command-templates.mergemarker |
|
1580 | 1585 | default-type = "dynamic" |
|
1581 | 1586 | generic = true |
|
1582 | 1587 | priority = -1 |
|
1583 | 1588 | |
|
1584 | 1589 | [[items]] |
|
1585 | 1590 | section = "merge-tools" |
|
1586 | 1591 | name = '.*\.premerge$' |
|
1587 | 1592 | default-type = "dynamic" |
|
1588 | 1593 | generic = true |
|
1589 | 1594 | priority = -1 |
|
1590 | 1595 | |
|
1591 | 1596 | [[items]] |
|
1592 | 1597 | section = "merge-tools" |
|
1593 | 1598 | name = '.*\.priority$' |
|
1594 | 1599 | default = 0 |
|
1595 | 1600 | generic = true |
|
1596 | 1601 | priority = -1 |
|
1597 | 1602 | |
|
1598 | 1603 | [[items]] |
|
1599 | 1604 | section = "merge-tools" |
|
1600 | 1605 | name = '.*\.regappend$' |
|
1601 | 1606 | default = "" |
|
1602 | 1607 | generic = true |
|
1603 | 1608 | priority = -1 |
|
1604 | 1609 | |
|
1605 | 1610 | [[items]] |
|
1606 | 1611 | section = "merge-tools" |
|
1607 | 1612 | name = '.*\.symlink$' |
|
1608 | 1613 | default = false |
|
1609 | 1614 | generic = true |
|
1610 | 1615 | priority = -1 |
|
1611 | 1616 | |
|
1612 | 1617 | [[items]] |
|
1613 | 1618 | section = "pager" |
|
1614 | 1619 | name = "attend-.*" |
|
1615 | 1620 | default-type = "dynamic" |
|
1616 | 1621 | generic = true |
|
1617 | 1622 | |
|
1618 | 1623 | [[items]] |
|
1619 | 1624 | section = "pager" |
|
1620 | 1625 | name = "ignore" |
|
1621 | 1626 | default-type = "list_type" |
|
1622 | 1627 | |
|
1623 | 1628 | [[items]] |
|
1624 | 1629 | section = "pager" |
|
1625 | 1630 | name = "pager" |
|
1626 | 1631 | default-type = "dynamic" |
|
1627 | 1632 | |
|
1628 | 1633 | [[items]] |
|
1629 | 1634 | section = "partial-merge-tools" |
|
1630 | 1635 | name = ".*" |
|
1631 | 1636 | generic = true |
|
1632 | 1637 | experimental = true |
|
1633 | 1638 | |
|
1634 | 1639 | [[items]] |
|
1635 | 1640 | section = "partial-merge-tools" |
|
1636 | 1641 | name = '.*\.args' |
|
1637 | 1642 | default = "$local $base $other" |
|
1638 | 1643 | generic = true |
|
1639 | 1644 | priority = -1 |
|
1640 | 1645 | experimental = true |
|
1641 | 1646 | |
|
1642 | 1647 | [[items]] |
|
1643 | 1648 | section = "partial-merge-tools" |
|
1644 | 1649 | name = '.*\.disable' |
|
1645 | 1650 | default = false |
|
1646 | 1651 | generic = true |
|
1647 | 1652 | priority = -1 |
|
1648 | 1653 | experimental = true |
|
1649 | 1654 | |
|
1650 | 1655 | [[items]] |
|
1651 | 1656 | section = "partial-merge-tools" |
|
1652 | 1657 | name = '.*\.executable$' |
|
1653 | 1658 | default-type = "dynamic" |
|
1654 | 1659 | generic = true |
|
1655 | 1660 | priority = -1 |
|
1656 | 1661 | experimental = true |
|
1657 | 1662 | |
|
1658 | 1663 | [[items]] |
|
1659 | 1664 | section = "partial-merge-tools" |
|
1660 | 1665 | name = '.*\.order' |
|
1661 | 1666 | default = 0 |
|
1662 | 1667 | generic = true |
|
1663 | 1668 | priority = -1 |
|
1664 | 1669 | experimental = true |
|
1665 | 1670 | |
|
1666 | 1671 | [[items]] |
|
1667 | 1672 | section = "partial-merge-tools" |
|
1668 | 1673 | name = '.*\.patterns' |
|
1669 | 1674 | default-type = "dynamic" |
|
1670 | 1675 | generic = true |
|
1671 | 1676 | priority = -1 |
|
1672 | 1677 | experimental = true |
|
1673 | 1678 | |
|
1674 | 1679 | [[items]] |
|
1675 | 1680 | section = "patch" |
|
1676 | 1681 | name = "eol" |
|
1677 | 1682 | default = "strict" |
|
1678 | 1683 | |
|
1679 | 1684 | [[items]] |
|
1680 | 1685 | section = "patch" |
|
1681 | 1686 | name = "fuzz" |
|
1682 | 1687 | default = 2 |
|
1683 | 1688 | |
|
1684 | 1689 | [[items]] |
|
1685 | 1690 | section = "paths" |
|
1686 | 1691 | name = "[^:]*" |
|
1687 | 1692 | generic = true |
|
1688 | 1693 | |
|
1689 | 1694 | [[items]] |
|
1690 | 1695 | section = "paths" |
|
1691 | 1696 | name = ".*:bookmarks.mode" |
|
1692 | 1697 | default = "default" |
|
1693 | 1698 | generic = true |
|
1694 | 1699 | |
|
1695 | 1700 | [[items]] |
|
1696 | 1701 | section = "paths" |
|
1697 | 1702 | name = ".*:multi-urls" |
|
1698 | 1703 | default = false |
|
1699 | 1704 | generic = true |
|
1700 | 1705 | |
|
1701 | 1706 | [[items]] |
|
1702 | 1707 | section = "paths" |
|
1703 | 1708 | name = ".*:pulled-delta-reuse-policy" |
|
1704 | 1709 | generic = true |
|
1705 | 1710 | |
|
1706 | 1711 | [[items]] |
|
1707 | 1712 | section = "paths" |
|
1708 | 1713 | name = ".*:pushrev" |
|
1709 | 1714 | generic = true |
|
1710 | 1715 | |
|
1711 | 1716 | [[items]] |
|
1712 | 1717 | section = "paths" |
|
1713 | 1718 | name = ".*:pushurl" |
|
1714 | 1719 | generic = true |
|
1715 | 1720 | |
|
1716 | 1721 | [[items]] |
|
1717 | 1722 | section = "paths" |
|
1718 | 1723 | name = "default" |
|
1719 | 1724 | |
|
1720 | 1725 | [[items]] |
|
1721 | 1726 | section = "paths" |
|
1722 | 1727 | name = "default-push" |
|
1723 | 1728 | |
|
1724 | 1729 | [[items]] |
|
1725 | 1730 | section = "phases" |
|
1726 | 1731 | name = "checksubrepos" |
|
1727 | 1732 | default = "follow" |
|
1728 | 1733 | |
|
1729 | 1734 | [[items]] |
|
1730 | 1735 | section = "phases" |
|
1731 | 1736 | name = "new-commit" |
|
1732 | 1737 | default = "draft" |
|
1733 | 1738 | |
|
1734 | 1739 | [[items]] |
|
1735 | 1740 | section = "phases" |
|
1736 | 1741 | name = "publish" |
|
1737 | 1742 | default = true |
|
1738 | 1743 | |
|
1739 | 1744 | [[items]] |
|
1740 | 1745 | section = "profiling" |
|
1741 | 1746 | name = "enabled" |
|
1742 | 1747 | default = false |
|
1743 | 1748 | |
|
1744 | 1749 | [[items]] |
|
1745 | 1750 | section = "profiling" |
|
1746 | 1751 | name = "format" |
|
1747 | 1752 | default = "text" |
|
1748 | 1753 | |
|
1749 | 1754 | [[items]] |
|
1750 | 1755 | section = "profiling" |
|
1751 | 1756 | name = "freq" |
|
1752 | 1757 | default = 1000 |
|
1753 | 1758 | |
|
1754 | 1759 | [[items]] |
|
1755 | 1760 | section = "profiling" |
|
1756 | 1761 | name = "limit" |
|
1757 | 1762 | default = 30 |
|
1758 | 1763 | |
|
1759 | 1764 | [[items]] |
|
1760 | 1765 | section = "profiling" |
|
1761 | 1766 | name = "nested" |
|
1762 | 1767 | default = 0 |
|
1763 | 1768 | |
|
1764 | 1769 | [[items]] |
|
1765 | 1770 | section = "profiling" |
|
1766 | 1771 | name = "output" |
|
1767 | 1772 | |
|
1768 | 1773 | [[items]] |
|
1769 | 1774 | section = "profiling" |
|
1770 | 1775 | name = "showmax" |
|
1771 | 1776 | default = 0.999 |
|
1772 | 1777 | |
|
1773 | 1778 | [[items]] |
|
1774 | 1779 | section = "profiling" |
|
1775 | 1780 | name = "showmin" |
|
1776 | 1781 | default-type = "dynamic" |
|
1777 | 1782 | |
|
1778 | 1783 | [[items]] |
|
1779 | 1784 | section = "profiling" |
|
1780 | 1785 | name = "showtime" |
|
1781 | 1786 | default = true |
|
1782 | 1787 | |
|
1783 | 1788 | [[items]] |
|
1784 | 1789 | section = "profiling" |
|
1785 | 1790 | name = "sort" |
|
1786 | 1791 | default = "inlinetime" |
|
1787 | 1792 | |
|
1788 | 1793 | [[items]] |
|
1789 | 1794 | section = "profiling" |
|
1790 | 1795 | name = "statformat" |
|
1791 | 1796 | default = "hotpath" |
|
1792 | 1797 | |
|
1793 | 1798 | [[items]] |
|
1794 | 1799 | section = "profiling" |
|
1795 | 1800 | name = "time-track" |
|
1796 | 1801 | default-type = "dynamic" |
|
1797 | 1802 | |
|
1798 | 1803 | [[items]] |
|
1799 | 1804 | section = "profiling" |
|
1800 | 1805 | name = "type" |
|
1801 | 1806 | default = "stat" |
|
1802 | 1807 | |
|
1803 | 1808 | [[items]] |
|
1804 | 1809 | section = "progress" |
|
1805 | 1810 | name = "assume-tty" |
|
1806 | 1811 | default = false |
|
1807 | 1812 | |
|
1808 | 1813 | [[items]] |
|
1809 | 1814 | section = "progress" |
|
1810 | 1815 | name = "changedelay" |
|
1811 | 1816 | default = 1 |
|
1812 | 1817 | |
|
1813 | 1818 | [[items]] |
|
1814 | 1819 | section = "progress" |
|
1815 | 1820 | name = "clear-complete" |
|
1816 | 1821 | default = true |
|
1817 | 1822 | |
|
1818 | 1823 | [[items]] |
|
1819 | 1824 | section = "progress" |
|
1820 | 1825 | name = "debug" |
|
1821 | 1826 | default = false |
|
1822 | 1827 | |
|
1823 | 1828 | [[items]] |
|
1824 | 1829 | section = "progress" |
|
1825 | 1830 | name = "delay" |
|
1826 | 1831 | default = 3 |
|
1827 | 1832 | |
|
1828 | 1833 | [[items]] |
|
1829 | 1834 | section = "progress" |
|
1830 | 1835 | name = "disable" |
|
1831 | 1836 | default = false |
|
1832 | 1837 | |
|
1833 | 1838 | [[items]] |
|
1834 | 1839 | section = "progress" |
|
1835 | 1840 | name = "estimateinterval" |
|
1836 | 1841 | default = 60.0 |
|
1837 | 1842 | |
|
1838 | 1843 | [[items]] |
|
1839 | 1844 | section = "progress" |
|
1840 | 1845 | name = "format" |
|
1841 | 1846 | default-type = "lambda" |
|
1842 | 1847 | default = [ "topic", "bar", "number", "estimate",] |
|
1843 | 1848 | |
|
1844 | 1849 | [[items]] |
|
1845 | 1850 | section = "progress" |
|
1846 | 1851 | name = "refresh" |
|
1847 | 1852 | default = 0.1 |
|
1848 | 1853 | |
|
1849 | 1854 | [[items]] |
|
1850 | 1855 | section = "progress" |
|
1851 | 1856 | name = "width" |
|
1852 | 1857 | default-type = "dynamic" |
|
1853 | 1858 | |
|
1854 | 1859 | [[items]] |
|
1855 | 1860 | section = "pull" |
|
1856 | 1861 | name = "confirm" |
|
1857 | 1862 | default = false |
|
1858 | 1863 | |
|
1859 | 1864 | [[items]] |
|
1860 | 1865 | section = "push" |
|
1861 | 1866 | name = "pushvars.server" |
|
1862 | 1867 | default = false |
|
1863 | 1868 | |
|
1864 | 1869 | [[items]] |
|
1865 | 1870 | section = "rebase" |
|
1866 | 1871 | name = "experimental.inmemory" |
|
1867 | 1872 | default = false |
|
1868 | 1873 | |
|
1869 | 1874 | [[items]] |
|
1870 | 1875 | section = "rebase" |
|
1871 | 1876 | name = "singletransaction" |
|
1872 | 1877 | default = false |
|
1873 | 1878 | |
|
1874 | 1879 | [[items]] |
|
1875 | 1880 | section = "rebase" |
|
1876 | 1881 | name = "store-source" |
|
1877 | 1882 | default = true |
|
1878 | 1883 | experimental = true |
|
1879 | 1884 | documentation = """Controls creation of a `rebase_source` extra field during rebase. |
|
1880 | 1885 | When false, no such field is created. This is useful e.g. for incrementally \ |
|
1881 | 1886 | converting changesets and then rebasing them onto an existing repo. |
|
1882 | 1887 | WARNING: this is an advanced setting reserved for people who know \ |
|
1883 | 1888 | exactly what they are doing. Misuse of this setting can easily \ |
|
1884 | 1889 | result in obsmarker cycles and a vivid headache.""" |
|
1885 | 1890 | |
|
1886 | 1891 | [[items]] |
|
1887 | 1892 | section = "rewrite" |
|
1888 | 1893 | name = "backup-bundle" |
|
1889 | 1894 | default = true |
|
1890 | 1895 | alias = [["ui", "history-editing-backup"]] |
|
1891 | 1896 | |
|
1892 | 1897 | [[items]] |
|
1893 | 1898 | section = "rewrite" |
|
1894 | 1899 | name = "empty-successor" |
|
1895 | 1900 | default = "skip" |
|
1896 | 1901 | experimental = true |
|
1897 | 1902 | |
|
1898 | 1903 | [[items]] |
|
1899 | 1904 | section = "rewrite" |
|
1900 | 1905 | name = "update-timestamp" |
|
1901 | 1906 | default = false |
|
1902 | 1907 | |
|
1903 | 1908 | [[items]] |
|
1904 | 1909 | section = "rhg" |
|
1905 | 1910 | name = "cat" |
|
1906 | 1911 | default = true |
|
1907 | 1912 | experimental = true |
|
1908 | 1913 | documentation = """rhg cat has some quirks that need to be ironed out. \ |
|
1909 | 1914 | In particular, the `-r` argument accepts a partial hash, but does not \ |
|
1910 | 1915 | correctly resolve `abcdef` as a potential bookmark, tag or branch name.""" |
|
1911 | 1916 | |
|
1912 | 1917 | [[items]] |
|
1913 | 1918 | section = "rhg" |
|
1914 | 1919 | name = "fallback-exectutable" |
|
1915 | 1920 | experimental = true |
|
1916 | 1921 | |
|
1917 | 1922 | [[items]] |
|
1918 | 1923 | section = "rhg" |
|
1919 | 1924 | name = "fallback-immediately" |
|
1920 | 1925 | default = false |
|
1921 | 1926 | experimental = true |
|
1922 | 1927 | |
|
1923 | 1928 | [[items]] |
|
1924 | 1929 | section = "rhg" |
|
1925 | 1930 | name = "ignored-extensions" |
|
1926 | 1931 | default-type = "list_type" |
|
1927 | 1932 | experimental = true |
|
1928 | 1933 | |
|
1929 | 1934 | [[items]] |
|
1930 | 1935 | section = "rhg" |
|
1931 | 1936 | name = "on-unsupported" |
|
1932 | 1937 | default = "abort" |
|
1933 | 1938 | experimental = true |
|
1934 | 1939 | |
|
1935 | 1940 | [[items]] |
|
1936 | 1941 | section = "server" |
|
1937 | 1942 | name = "bookmarks-pushkey-compat" |
|
1938 | 1943 | default = true |
|
1939 | 1944 | |
|
1940 | 1945 | [[items]] |
|
1941 | 1946 | section = "server" |
|
1942 | 1947 | name = "bundle1" |
|
1943 | 1948 | default = true |
|
1944 | 1949 | |
|
1945 | 1950 | [[items]] |
|
1946 | 1951 | section = "server" |
|
1947 | 1952 | name = "bundle1.pull" |
|
1948 | 1953 | |
|
1949 | 1954 | [[items]] |
|
1950 | 1955 | section = "server" |
|
1951 | 1956 | name = "bundle1.push" |
|
1952 | 1957 | |
|
1953 | 1958 | [[items]] |
|
1954 | 1959 | section = "server" |
|
1955 | 1960 | name = "bundle1gd" |
|
1956 | 1961 | |
|
1957 | 1962 | [[items]] |
|
1958 | 1963 | section = "server" |
|
1959 | 1964 | name = "bundle1gd.pull" |
|
1960 | 1965 | |
|
1961 | 1966 | [[items]] |
|
1962 | 1967 | section = "server" |
|
1963 | 1968 | name = "bundle1gd.push" |
|
1964 | 1969 | |
|
1965 | 1970 | [[items]] |
|
1966 | 1971 | section = "server" |
|
1967 | 1972 | name = "bundle2.stream" |
|
1968 | 1973 | default = true |
|
1969 | 1974 | alias = [["experimental", "bundle2.stream"]] |
|
1970 | 1975 | |
|
1971 | 1976 | [[items]] |
|
1972 | 1977 | section = "server" |
|
1973 | 1978 | name = "compressionengines" |
|
1974 | 1979 | default-type = "list_type" |
|
1975 | 1980 | |
|
1976 | 1981 | [[items]] |
|
1977 | 1982 | section = "server" |
|
1978 | 1983 | name = "concurrent-push-mode" |
|
1979 | 1984 | default = "check-related" |
|
1980 | 1985 | |
|
1981 | 1986 | [[items]] |
|
1982 | 1987 | section = "server" |
|
1983 | 1988 | name = "disablefullbundle" |
|
1984 | 1989 | default = false |
|
1985 | 1990 | |
|
1986 | 1991 | [[items]] |
|
1987 | 1992 | section = "server" |
|
1988 | 1993 | name = "maxhttpheaderlen" |
|
1989 | 1994 | default = 1024 |
|
1990 | 1995 | |
|
1991 | 1996 | [[items]] |
|
1992 | 1997 | section = "server" |
|
1993 | 1998 | name = "preferuncompressed" |
|
1994 | 1999 | default = false |
|
1995 | 2000 | |
|
1996 | 2001 | [[items]] |
|
1997 | 2002 | section = "server" |
|
1998 | 2003 | name = "pullbundle" |
|
1999 | 2004 | default = true |
|
2000 | 2005 | |
|
2001 | 2006 | [[items]] |
|
2002 | 2007 | section = "server" |
|
2003 | 2008 | name = "streamunbundle" |
|
2004 | 2009 | default = false |
|
2005 | 2010 | |
|
2006 | 2011 | [[items]] |
|
2007 | 2012 | section = "server" |
|
2008 | 2013 | name = "uncompressed" |
|
2009 | 2014 | default = true |
|
2010 | 2015 | |
|
2011 | 2016 | [[items]] |
|
2012 | 2017 | section = "server" |
|
2013 | 2018 | name = "uncompressedallowsecret" |
|
2014 | 2019 | default = false |
|
2015 | 2020 | |
|
2016 | 2021 | [[items]] |
|
2017 | 2022 | section = "server" |
|
2018 | 2023 | name = "validate" |
|
2019 | 2024 | default = false |
|
2020 | 2025 | |
|
2021 | 2026 | [[items]] |
|
2022 | 2027 | section = "server" |
|
2023 | 2028 | name = "view" |
|
2024 | 2029 | default = "served" |
|
2025 | 2030 | |
|
2026 | 2031 | [[items]] |
|
2027 | 2032 | section = "server" |
|
2028 | 2033 | name = "zliblevel" |
|
2029 | 2034 | default = -1 |
|
2030 | 2035 | |
|
2031 | 2036 | [[items]] |
|
2032 | 2037 | section = "server" |
|
2033 | 2038 | name = "zstdlevel" |
|
2034 | 2039 | default = 3 |
|
2035 | 2040 | |
|
2036 | 2041 | [[items]] |
|
2037 | 2042 | section = "share" |
|
2038 | 2043 | name = "pool" |
|
2039 | 2044 | |
|
2040 | 2045 | [[items]] |
|
2041 | 2046 | section = "share" |
|
2042 | 2047 | name = "poolnaming" |
|
2043 | 2048 | default = "identity" |
|
2044 | 2049 | |
|
2045 | 2050 | [[items]] |
|
2046 | 2051 | section = "share" |
|
2047 | 2052 | name = "safe-mismatch.source-not-safe" |
|
2048 | 2053 | default = "abort" |
|
2049 | 2054 | |
|
2050 | 2055 | [[items]] |
|
2051 | 2056 | section = "share" |
|
2052 | 2057 | name = "safe-mismatch.source-not-safe.warn" |
|
2053 | 2058 | default = true |
|
2054 | 2059 | |
|
2055 | 2060 | [[items]] |
|
2056 | 2061 | section = "share" |
|
2057 | 2062 | name = "safe-mismatch.source-not-safe:verbose-upgrade" |
|
2058 | 2063 | default = true |
|
2059 | 2064 | |
|
2060 | 2065 | [[items]] |
|
2061 | 2066 | section = "share" |
|
2062 | 2067 | name = "safe-mismatch.source-safe" |
|
2063 | 2068 | default = "abort" |
|
2064 | 2069 | |
|
2065 | 2070 | [[items]] |
|
2066 | 2071 | section = "share" |
|
2067 | 2072 | name = "safe-mismatch.source-safe.warn" |
|
2068 | 2073 | default = true |
|
2069 | 2074 | |
|
2070 | 2075 | [[items]] |
|
2071 | 2076 | section = "share" |
|
2072 | 2077 | name = "safe-mismatch.source-safe:verbose-upgrade" |
|
2073 | 2078 | default = true |
|
2074 | 2079 | |
|
2075 | 2080 | [[items]] |
|
2076 | 2081 | section = "shelve" |
|
2077 | 2082 | name = "maxbackups" |
|
2078 | 2083 | default = 10 |
|
2079 | 2084 | |
|
2080 | 2085 | [[items]] |
|
2081 | 2086 | section = "shelve" |
|
2082 | 2087 | name = "store" |
|
2083 | 2088 | default = "internal" |
|
2084 | 2089 | experimental = true |
|
2085 | 2090 | |
|
2086 | 2091 | [[items]] |
|
2087 | 2092 | section = "smtp" |
|
2088 | 2093 | name = "host" |
|
2089 | 2094 | |
|
2090 | 2095 | [[items]] |
|
2091 | 2096 | section = "smtp" |
|
2092 | 2097 | name = "local_hostname" |
|
2093 | 2098 | |
|
2094 | 2099 | [[items]] |
|
2095 | 2100 | section = "smtp" |
|
2096 | 2101 | name = "password" |
|
2097 | 2102 | |
|
2098 | 2103 | [[items]] |
|
2099 | 2104 | section = "smtp" |
|
2100 | 2105 | name = "port" |
|
2101 | 2106 | default-type = "dynamic" |
|
2102 | 2107 | |
|
2103 | 2108 | [[items]] |
|
2104 | 2109 | section = "smtp" |
|
2105 | 2110 | name = "tls" |
|
2106 | 2111 | default = "none" |
|
2107 | 2112 | |
|
2108 | 2113 | [[items]] |
|
2109 | 2114 | section = "smtp" |
|
2110 | 2115 | name = "username" |
|
2111 | 2116 | |
|
2112 | 2117 | [[items]] |
|
2113 | 2118 | section = "sparse" |
|
2114 | 2119 | name = "missingwarning" |
|
2115 | 2120 | default = true |
|
2116 | 2121 | experimental = true |
|
2117 | 2122 | |
|
2118 | 2123 | |
|
2119 | 2124 | # The "storage" section house config options that change how the repository |
|
2120 | 2125 | # data are accessed by the current process but does not affects the on disk |
|
2121 | 2126 | # format. They can also adjust how the storage is computed, but without affect |
|
2122 | 2127 | # compatibility wither other clients. |
|
2123 | 2128 | # |
|
2124 | 2129 | # For deeper format change, see the `format` section. |
|
2125 | 2130 | |
|
2126 | 2131 | |
|
2127 | 2132 | [[items]] |
|
2128 | 2133 | section = "storage" |
|
2129 | 2134 | name = "dirstate-v2.slow-path" |
|
2130 | 2135 | default = "abort" |
|
2131 | 2136 | experimental = true # experimental as long as format.use-dirstate-v2 is. |
|
2132 | 2137 | |
|
2133 | 2138 | [[items]] |
|
2134 | 2139 | section = "storage" |
|
2135 | 2140 | name = "revbranchcache.mmap" |
|
2136 | 2141 | default = true |
|
2137 | 2142 | |
|
2138 | 2143 | [[items]] |
|
2139 | 2144 | section = "storage" |
|
2140 | 2145 | name = "new-repo-backend" |
|
2141 | 2146 | default = "revlogv1" |
|
2142 | 2147 | experimental = true |
|
2143 | 2148 | |
|
2144 | 2149 | [[items]] |
|
2145 | 2150 | section = "storage" |
|
2146 | 2151 | name = "revlog.delta-parent-search.candidate-group-chunk-size" |
|
2147 | 2152 | default = 20 |
|
2148 | 2153 | |
|
2149 | 2154 | [[items]] |
|
2150 | 2155 | section = "storage" |
|
2151 | 2156 | name = "revlog.issue6528.fix-incoming" |
|
2152 | 2157 | default = true |
|
2153 | 2158 | |
|
2154 | 2159 | [[items]] |
|
2155 | 2160 | section = "storage" |
|
2156 | 2161 | name = "revlog.optimize-delta-parent-choice" |
|
2157 | 2162 | default = true |
|
2158 | 2163 | alias = [["format", "aggressivemergedeltas"]] |
|
2159 | 2164 | |
|
2160 | 2165 | [[items]] |
|
2161 | 2166 | section = "storage" |
|
2162 | 2167 | name = "revlog.persistent-nodemap.mmap" |
|
2163 | 2168 | default = true |
|
2164 | 2169 | |
|
2165 | 2170 | [[items]] |
|
2166 | 2171 | section = "storage" |
|
2167 | 2172 | name = "revlog.persistent-nodemap.slow-path" |
|
2168 | 2173 | default = "abort" |
|
2169 | 2174 | |
|
2170 | 2175 | [[items]] |
|
2171 | 2176 | section = "storage" |
|
2172 | 2177 | name = "revlog.reuse-external-delta" |
|
2173 | 2178 | default = true |
|
2174 | 2179 | |
|
2175 | 2180 | [[items]] |
|
2176 | 2181 | section = "storage" |
|
2177 | 2182 | name = "revlog.reuse-external-delta-parent" |
|
2178 | 2183 | documentation = """This option is true unless `format.generaldelta` is set.""" |
|
2179 | 2184 | |
|
2180 | 2185 | [[items]] |
|
2181 | 2186 | section = "storage" |
|
2182 | 2187 | name = "revlog.zlib.level" |
|
2183 | 2188 | |
|
2184 | 2189 | [[items]] |
|
2185 | 2190 | section = "storage" |
|
2186 | 2191 | name = "revlog.zstd.level" |
|
2187 | 2192 | |
|
2188 | 2193 | [[items]] |
|
2189 | 2194 | section = "subrepos" |
|
2190 | 2195 | name = "allowed" |
|
2191 | 2196 | default-type = "dynamic" # to make backporting simpler |
|
2192 | 2197 | |
|
2193 | 2198 | [[items]] |
|
2194 | 2199 | section = "subrepos" |
|
2195 | 2200 | name = "git:allowed" |
|
2196 | 2201 | default-type = "dynamic" |
|
2197 | 2202 | |
|
2198 | 2203 | [[items]] |
|
2199 | 2204 | section = "subrepos" |
|
2200 | 2205 | name = "hg:allowed" |
|
2201 | 2206 | default-type = "dynamic" |
|
2202 | 2207 | |
|
2203 | 2208 | [[items]] |
|
2204 | 2209 | section = "subrepos" |
|
2205 | 2210 | name = "svn:allowed" |
|
2206 | 2211 | default-type = "dynamic" |
|
2207 | 2212 | |
|
2208 | 2213 | [[items]] |
|
2209 | 2214 | section = "templateconfig" |
|
2210 | 2215 | name = ".*" |
|
2211 | 2216 | default-type = "dynamic" |
|
2212 | 2217 | generic = true |
|
2213 | 2218 | |
|
2214 | 2219 | [[items]] |
|
2215 | 2220 | section = "templates" |
|
2216 | 2221 | name = ".*" |
|
2217 | 2222 | generic = true |
|
2218 | 2223 | |
|
2219 | 2224 | [[items]] |
|
2220 | 2225 | section = "trusted" |
|
2221 | 2226 | name = "groups" |
|
2222 | 2227 | default-type = "list_type" |
|
2223 | 2228 | |
|
2224 | 2229 | [[items]] |
|
2225 | 2230 | section = "trusted" |
|
2226 | 2231 | name = "users" |
|
2227 | 2232 | default-type = "list_type" |
|
2228 | 2233 | |
|
2229 | 2234 | [[items]] |
|
2230 | 2235 | section = "ui" |
|
2231 | 2236 | name = "_usedassubrepo" |
|
2232 | 2237 | default = false |
|
2233 | 2238 | |
|
2234 | 2239 | [[items]] |
|
2235 | 2240 | section = "ui" |
|
2236 | 2241 | name = "allowemptycommit" |
|
2237 | 2242 | default = false |
|
2238 | 2243 | |
|
2239 | 2244 | [[items]] |
|
2240 | 2245 | section = "ui" |
|
2241 | 2246 | name = "archivemeta" |
|
2242 | 2247 | default = true |
|
2243 | 2248 | |
|
2244 | 2249 | [[items]] |
|
2245 | 2250 | section = "ui" |
|
2246 | 2251 | name = "askusername" |
|
2247 | 2252 | default = false |
|
2248 | 2253 | |
|
2249 | 2254 | [[items]] |
|
2250 | 2255 | section = "ui" |
|
2251 | 2256 | name = "available-memory" |
|
2252 | 2257 | |
|
2253 | 2258 | [[items]] |
|
2254 | 2259 | section = "ui" |
|
2255 | 2260 | name = "clonebundlefallback" |
|
2256 | 2261 | default = false |
|
2257 | 2262 | |
|
2258 | 2263 | [[items]] |
|
2259 | 2264 | section = "ui" |
|
2260 | 2265 | name = "clonebundleprefers" |
|
2261 | 2266 | default-type = "list_type" |
|
2262 | 2267 | |
|
2263 | 2268 | [[items]] |
|
2264 | 2269 | section = "ui" |
|
2265 | 2270 | name = "clonebundles" |
|
2266 | 2271 | default = true |
|
2267 | 2272 | |
|
2268 | 2273 | [[items]] |
|
2269 | 2274 | section = "ui" |
|
2270 | 2275 | name = "color" |
|
2271 | 2276 | default = "auto" |
|
2272 | 2277 | |
|
2273 | 2278 | [[items]] |
|
2274 | 2279 | section = "ui" |
|
2275 | 2280 | name = "commitsubrepos" |
|
2276 | 2281 | default = false |
|
2277 | 2282 | |
|
2278 | 2283 | [[items]] |
|
2279 | 2284 | section = "ui" |
|
2280 | 2285 | name = "debug" |
|
2281 | 2286 | default = false |
|
2282 | 2287 | |
|
2283 | 2288 | [[items]] |
|
2284 | 2289 | section = "ui" |
|
2285 | 2290 | name = "debugger" |
|
2286 | 2291 | |
|
2287 | 2292 | [[items]] |
|
2288 | 2293 | section = "ui" |
|
2289 | 2294 | name = "detailed-exit-code" |
|
2290 | 2295 | default = false |
|
2291 | 2296 | experimental = true |
|
2292 | 2297 | |
|
2293 | 2298 | [[items]] |
|
2294 | 2299 | section = "ui" |
|
2295 | 2300 | name = "editor" |
|
2296 | 2301 | default-type = "dynamic" |
|
2297 | 2302 | |
|
2298 | 2303 | [[items]] |
|
2299 | 2304 | section = "ui" |
|
2300 | 2305 | name = "fallbackencoding" |
|
2301 | 2306 | |
|
2302 | 2307 | [[items]] |
|
2303 | 2308 | section = "ui" |
|
2304 | 2309 | name = "forcecwd" |
|
2305 | 2310 | |
|
2306 | 2311 | [[items]] |
|
2307 | 2312 | section = "ui" |
|
2308 | 2313 | name = "forcemerge" |
|
2309 | 2314 | |
|
2310 | 2315 | [[items]] |
|
2311 | 2316 | section = "ui" |
|
2312 | 2317 | name = "formatdebug" |
|
2313 | 2318 | default = false |
|
2314 | 2319 | |
|
2315 | 2320 | [[items]] |
|
2316 | 2321 | section = "ui" |
|
2317 | 2322 | name = "formatjson" |
|
2318 | 2323 | default = false |
|
2319 | 2324 | |
|
2320 | 2325 | [[items]] |
|
2321 | 2326 | section = "ui" |
|
2322 | 2327 | name = "formatted" |
|
2323 | 2328 | |
|
2324 | 2329 | [[items]] |
|
2325 | 2330 | section = "ui" |
|
2326 | 2331 | name = "interactive" |
|
2327 | 2332 | |
|
2328 | 2333 | [[items]] |
|
2329 | 2334 | section = "ui" |
|
2330 | 2335 | name = "interface" |
|
2331 | 2336 | |
|
2332 | 2337 | [[items]] |
|
2333 | 2338 | section = "ui" |
|
2334 | 2339 | name = "interface.chunkselector" |
|
2335 | 2340 | |
|
2336 | 2341 | [[items]] |
|
2337 | 2342 | section = "ui" |
|
2338 | 2343 | name = "large-file-limit" |
|
2339 | 2344 | default = 10485760 |
|
2340 | 2345 | |
|
2341 | 2346 | [[items]] |
|
2342 | 2347 | section = "ui" |
|
2343 | 2348 | name = "logblockedtimes" |
|
2344 | 2349 | default = false |
|
2345 | 2350 | |
|
2346 | 2351 | [[items]] |
|
2347 | 2352 | section = "ui" |
|
2348 | 2353 | name = "merge" |
|
2349 | 2354 | |
|
2350 | 2355 | [[items]] |
|
2351 | 2356 | section = "ui" |
|
2352 | 2357 | name = "mergemarkers" |
|
2353 | 2358 | default = "basic" |
|
2354 | 2359 | |
|
2355 | 2360 | [[items]] |
|
2356 | 2361 | section = "ui" |
|
2357 | 2362 | name = "message-output" |
|
2358 | 2363 | default = "stdio" |
|
2359 | 2364 | |
|
2360 | 2365 | [[items]] |
|
2361 | 2366 | section = "ui" |
|
2362 | 2367 | name = "nontty" |
|
2363 | 2368 | default = false |
|
2364 | 2369 | |
|
2365 | 2370 | [[items]] |
|
2366 | 2371 | section = "ui" |
|
2367 | 2372 | name = "origbackuppath" |
|
2368 | 2373 | |
|
2369 | 2374 | [[items]] |
|
2370 | 2375 | section = "ui" |
|
2371 | 2376 | name = "paginate" |
|
2372 | 2377 | default = true |
|
2373 | 2378 | |
|
2374 | 2379 | [[items]] |
|
2375 | 2380 | section = "ui" |
|
2376 | 2381 | name = "patch" |
|
2377 | 2382 | |
|
2378 | 2383 | [[items]] |
|
2379 | 2384 | section = "ui" |
|
2380 | 2385 | name = "portablefilenames" |
|
2381 | 2386 | default = "warn" |
|
2382 | 2387 | |
|
2383 | 2388 | [[items]] |
|
2384 | 2389 | section = "ui" |
|
2385 | 2390 | name = "promptecho" |
|
2386 | 2391 | default = false |
|
2387 | 2392 | |
|
2388 | 2393 | [[items]] |
|
2389 | 2394 | section = "ui" |
|
2390 | 2395 | name = "quiet" |
|
2391 | 2396 | default = false |
|
2392 | 2397 | |
|
2393 | 2398 | [[items]] |
|
2394 | 2399 | section = "ui" |
|
2395 | 2400 | name = "quietbookmarkmove" |
|
2396 | 2401 | default = false |
|
2397 | 2402 | |
|
2398 | 2403 | [[items]] |
|
2399 | 2404 | section = "ui" |
|
2400 | 2405 | name = "relative-paths" |
|
2401 | 2406 | default = "legacy" |
|
2402 | 2407 | |
|
2403 | 2408 | [[items]] |
|
2404 | 2409 | section = "ui" |
|
2405 | 2410 | name = "remotecmd" |
|
2406 | 2411 | default = "hg" |
|
2407 | 2412 | |
|
2408 | 2413 | [[items]] |
|
2409 | 2414 | section = "ui" |
|
2410 | 2415 | name = "report_untrusted" |
|
2411 | 2416 | default = true |
|
2412 | 2417 | |
|
2413 | 2418 | [[items]] |
|
2414 | 2419 | section = "ui" |
|
2415 | 2420 | name = "rollback" |
|
2416 | 2421 | default = true |
|
2417 | 2422 | |
|
2418 | 2423 | [[items]] |
|
2419 | 2424 | section = "ui" |
|
2420 | 2425 | name = "signal-safe-lock" |
|
2421 | 2426 | default = true |
|
2422 | 2427 | |
|
2423 | 2428 | [[items]] |
|
2424 | 2429 | section = "ui" |
|
2425 | 2430 | name = "slash" |
|
2426 | 2431 | default = false |
|
2427 | 2432 | |
|
2428 | 2433 | [[items]] |
|
2429 | 2434 | section = "ui" |
|
2430 | 2435 | name = "ssh" |
|
2431 | 2436 | default = "ssh" |
|
2432 | 2437 | |
|
2433 | 2438 | [[items]] |
|
2434 | 2439 | section = "ui" |
|
2435 | 2440 | name = "ssherrorhint" |
|
2436 | 2441 | |
|
2437 | 2442 | [[items]] |
|
2438 | 2443 | section = "ui" |
|
2439 | 2444 | name = "statuscopies" |
|
2440 | 2445 | default = false |
|
2441 | 2446 | |
|
2442 | 2447 | [[items]] |
|
2443 | 2448 | section = "ui" |
|
2444 | 2449 | name = "strict" |
|
2445 | 2450 | default = false |
|
2446 | 2451 | |
|
2447 | 2452 | [[items]] |
|
2448 | 2453 | section = "ui" |
|
2449 | 2454 | name = "style" |
|
2450 | 2455 | default = "" |
|
2451 | 2456 | |
|
2452 | 2457 | [[items]] |
|
2453 | 2458 | section = "ui" |
|
2454 | 2459 | name = "supportcontact" |
|
2455 | 2460 | |
|
2456 | 2461 | [[items]] |
|
2457 | 2462 | section = "ui" |
|
2458 | 2463 | name = "textwidth" |
|
2459 | 2464 | default = 78 |
|
2460 | 2465 | |
|
2461 | 2466 | [[items]] |
|
2462 | 2467 | section = "ui" |
|
2463 | 2468 | name = "timeout" |
|
2464 | 2469 | default = "600" |
|
2465 | 2470 | |
|
2466 | 2471 | [[items]] |
|
2467 | 2472 | section = "ui" |
|
2468 | 2473 | name = "timeout.warn" |
|
2469 | 2474 | default = 0 |
|
2470 | 2475 | |
|
2471 | 2476 | [[items]] |
|
2472 | 2477 | section = "ui" |
|
2473 | 2478 | name = "timestamp-output" |
|
2474 | 2479 | default = false |
|
2475 | 2480 | |
|
2476 | 2481 | [[items]] |
|
2477 | 2482 | section = "ui" |
|
2478 | 2483 | name = "traceback" |
|
2479 | 2484 | default = false |
|
2480 | 2485 | |
|
2481 | 2486 | [[items]] |
|
2482 | 2487 | section = "ui" |
|
2483 | 2488 | name = "tweakdefaults" |
|
2484 | 2489 | default = false |
|
2485 | 2490 | |
|
2486 | 2491 | [[items]] |
|
2487 | 2492 | section = "ui" |
|
2488 | 2493 | name = "username" |
|
2489 | 2494 | alias = [["ui", "user"]] |
|
2490 | 2495 | |
|
2491 | 2496 | [[items]] |
|
2492 | 2497 | section = "ui" |
|
2493 | 2498 | name = "verbose" |
|
2494 | 2499 | default = false |
|
2495 | 2500 | |
|
2496 | 2501 | [[items]] |
|
2497 | 2502 | section = "usage" |
|
2498 | 2503 | name = "repository-role" |
|
2499 | 2504 | default = "default" |
|
2500 | 2505 | documentation = """What this repository is used for. |
|
2501 | 2506 | |
|
2502 | 2507 | This is used to adjust behavior and performance to best fit the repository purpose. |
|
2503 | 2508 | |
|
2504 | 2509 | Currently recognised values are: |
|
2505 | 2510 | - default: an all purpose repository |
|
2506 | 2511 | """ |
|
2507 | 2512 | |
|
2508 | 2513 | [[items]] |
|
2509 | 2514 | section = "usage" |
|
2510 | 2515 | name = "resources" |
|
2511 | 2516 | default = "default" |
|
2512 | 2517 | documentation = """How aggressive Mercurial can be with resource usage: |
|
2513 | 2518 | |
|
2514 | 2519 | Currently recognised values are: |
|
2515 | 2520 | - default: the default value currently is equivalent to medium, |
|
2516 | 2521 | - high: allows for higher cpu, memory and disk-space usage to improve the performance of some operations. |
|
2517 | 2522 | - medium: aims at a moderate resource usage, |
|
2518 | 2523 | - low: reduces resources usage when possible, decreasing overall performance. |
|
2519 | 2524 | |
|
2520 | 2525 | For finer configuration, see also `usage.resources.cpu`, |
|
2521 | 2526 | `usage.resources.disk` and `usage.resources.memory`. |
|
2522 | 2527 | """ |
|
2523 | 2528 | |
|
2524 | 2529 | [[items]] |
|
2525 | 2530 | section = "usage" |
|
2526 | 2531 | name = "resources.cpu" |
|
2527 | 2532 | default = "default" |
|
2528 | 2533 | documentation = """How aggressive Mercurial can be in terms of cpu usage: |
|
2529 | 2534 | |
|
2530 | 2535 | Currently recognised values are: |
|
2531 | 2536 | - default: the default value, inherits the value from `usage.resources`, |
|
2532 | 2537 | - high: allows for more aggressive cpu usage, improving storage quality and |
|
2533 | 2538 | the performance of some operations at the expense of machine load |
|
2534 | 2539 | - medium: aims at a moderate cpu usage, |
|
2535 | 2540 | - low: reduces cpu usage when possible, potentially at the expense of |
|
2536 | 2541 | slower operations, increased storage and exchange payload. |
|
2537 | 2542 | |
|
2538 | 2543 | """ |
|
2539 | 2544 | |
|
2540 | 2545 | [[items]] |
|
2541 | 2546 | section = "usage" |
|
2542 | 2547 | name = "resources.disk" |
|
2543 | 2548 | default = "default" |
|
2544 | 2549 | documentation = """How aggressive Mercurial can be in terms of disk usage: |
|
2545 | 2550 | |
|
2546 | 2551 | Currently recognised values are: |
|
2547 | 2552 | - default: the default value, inherits the value from `usage.resources`, |
|
2548 | 2553 | - high: allows for more disk space usage where it can improve the performance, |
|
2549 | 2554 | - medium: aims at a moderate disk usage, |
|
2550 | 2555 | - low: reduces disk usage when possible, decreasing performance in some occasion. |
|
2551 | 2556 | """ |
|
2552 | 2557 | |
|
2553 | 2558 | [[items]] |
|
2554 | 2559 | section = "usage" |
|
2555 | 2560 | name = "resources.memory" |
|
2556 | 2561 | default = "default" |
|
2557 | 2562 | documentation = """How aggressive Mercurial can be in terms of memory usage: |
|
2558 | 2563 | |
|
2559 | 2564 | Currently recognised values are: |
|
2560 | 2565 | - default: the default value, inherits the value from `usage.resources`, |
|
2561 | 2566 | - high: allows for more aggressive memory usage to improve overall performance, |
|
2562 | 2567 | - medium: aims at a moderate memory usage, |
|
2563 | 2568 | - low: reduces memory usage when possible at the cost of overall performance. |
|
2564 | 2569 | """ |
|
2565 | 2570 | |
|
2566 | 2571 | [[items]] |
|
2567 | 2572 | section = "verify" |
|
2568 | 2573 | name = "skipflags" |
|
2569 | 2574 | default = 0 |
|
2570 | 2575 | |
|
2571 | 2576 | [[items]] |
|
2572 | 2577 | section = "web" |
|
2573 | 2578 | name = "accesslog" |
|
2574 | 2579 | default = "-" |
|
2575 | 2580 | |
|
2576 | 2581 | [[items]] |
|
2577 | 2582 | section = "web" |
|
2578 | 2583 | name = "address" |
|
2579 | 2584 | default = "" |
|
2580 | 2585 | |
|
2581 | 2586 | [[items]] |
|
2582 | 2587 | section = "web" |
|
2583 | 2588 | name = "allow-archive" |
|
2584 | 2589 | default-type = "list_type" |
|
2585 | 2590 | alias = [["web", "allow_archive"]] |
|
2586 | 2591 | |
|
2587 | 2592 | [[items]] |
|
2588 | 2593 | section = "web" |
|
2589 | 2594 | name = "allow-pull" |
|
2590 | 2595 | default = true |
|
2591 | 2596 | alias = [["web", "allowpull"]] |
|
2592 | 2597 | |
|
2593 | 2598 | [[items]] |
|
2594 | 2599 | section = "web" |
|
2595 | 2600 | name = "allow-push" |
|
2596 | 2601 | default-type = "list_type" |
|
2597 | 2602 | alias = [["web", "allow_push"]] |
|
2598 | 2603 | |
|
2599 | 2604 | [[items]] |
|
2600 | 2605 | section = "web" |
|
2601 | 2606 | name = "allow_read" |
|
2602 | 2607 | default-type = "list_type" |
|
2603 | 2608 | |
|
2604 | 2609 | [[items]] |
|
2605 | 2610 | section = "web" |
|
2606 | 2611 | name = "allowbz2" |
|
2607 | 2612 | default = false |
|
2608 | 2613 | |
|
2609 | 2614 | [[items]] |
|
2610 | 2615 | section = "web" |
|
2611 | 2616 | name = "allowgz" |
|
2612 | 2617 | default = false |
|
2613 | 2618 | |
|
2614 | 2619 | [[items]] |
|
2615 | 2620 | section = "web" |
|
2616 | 2621 | name = "allowzip" |
|
2617 | 2622 | default = false |
|
2618 | 2623 | |
|
2619 | 2624 | [[items]] |
|
2620 | 2625 | section = "web" |
|
2621 | 2626 | name = "archivesubrepos" |
|
2622 | 2627 | default = false |
|
2623 | 2628 | |
|
2624 | 2629 | [[items]] |
|
2625 | 2630 | section = "web" |
|
2626 | 2631 | name = "baseurl" |
|
2627 | 2632 | |
|
2628 | 2633 | [[items]] |
|
2629 | 2634 | section = "web" |
|
2630 | 2635 | name = "cacerts" |
|
2631 | 2636 | |
|
2632 | 2637 | [[items]] |
|
2633 | 2638 | section = "web" |
|
2634 | 2639 | name = "cache" |
|
2635 | 2640 | default = true |
|
2636 | 2641 | |
|
2637 | 2642 | [[items]] |
|
2638 | 2643 | section = "web" |
|
2639 | 2644 | name = "certificate" |
|
2640 | 2645 | |
|
2641 | 2646 | [[items]] |
|
2642 | 2647 | section = "web" |
|
2643 | 2648 | name = "collapse" |
|
2644 | 2649 | default = false |
|
2645 | 2650 | |
|
2646 | 2651 | [[items]] |
|
2647 | 2652 | section = "web" |
|
2648 | 2653 | name = "comparisoncontext" |
|
2649 | 2654 | default = 5 |
|
2650 | 2655 | |
|
2651 | 2656 | [[items]] |
|
2652 | 2657 | section = "web" |
|
2653 | 2658 | name = "contact" |
|
2654 | 2659 | |
|
2655 | 2660 | [[items]] |
|
2656 | 2661 | section = "web" |
|
2657 | 2662 | name = "csp" |
|
2658 | 2663 | |
|
2659 | 2664 | [[items]] |
|
2660 | 2665 | section = "web" |
|
2661 | 2666 | name = "deny_push" |
|
2662 | 2667 | default-type = "list_type" |
|
2663 | 2668 | |
|
2664 | 2669 | [[items]] |
|
2665 | 2670 | section = "web" |
|
2666 | 2671 | name = "deny_read" |
|
2667 | 2672 | default-type = "list_type" |
|
2668 | 2673 | |
|
2669 | 2674 | [[items]] |
|
2670 | 2675 | section = "web" |
|
2671 | 2676 | name = "descend" |
|
2672 | 2677 | default = true |
|
2673 | 2678 | |
|
2674 | 2679 | [[items]] |
|
2675 | 2680 | section = "web" |
|
2676 | 2681 | name = "description" |
|
2677 | 2682 | default = "" |
|
2678 | 2683 | |
|
2679 | 2684 | [[items]] |
|
2680 | 2685 | section = "web" |
|
2681 | 2686 | name = "encoding" |
|
2682 | 2687 | default-type = "lazy_module" |
|
2683 | 2688 | default = "encoding.encoding" |
|
2684 | 2689 | |
|
2685 | 2690 | [[items]] |
|
2686 | 2691 | section = "web" |
|
2687 | 2692 | name = "errorlog" |
|
2688 | 2693 | default = "-" |
|
2689 | 2694 | |
|
2690 | 2695 | [[items]] |
|
2691 | 2696 | section = "web" |
|
2692 | 2697 | name = "guessmime" |
|
2693 | 2698 | default = false |
|
2694 | 2699 | |
|
2695 | 2700 | [[items]] |
|
2696 | 2701 | section = "web" |
|
2697 | 2702 | name = "hidden" |
|
2698 | 2703 | default = false |
|
2699 | 2704 | |
|
2700 | 2705 | [[items]] |
|
2701 | 2706 | section = "web" |
|
2702 | 2707 | name = "ipv6" |
|
2703 | 2708 | default = false |
|
2704 | 2709 | |
|
2705 | 2710 | [[items]] |
|
2706 | 2711 | section = "web" |
|
2707 | 2712 | name = "labels" |
|
2708 | 2713 | default-type = "list_type" |
|
2709 | 2714 | |
|
2710 | 2715 | [[items]] |
|
2711 | 2716 | section = "web" |
|
2712 | 2717 | name = "logoimg" |
|
2713 | 2718 | default = "hglogo.png" |
|
2714 | 2719 | |
|
2715 | 2720 | [[items]] |
|
2716 | 2721 | section = "web" |
|
2717 | 2722 | name = "logourl" |
|
2718 | 2723 | default = "https://mercurial-scm.org/" |
|
2719 | 2724 | |
|
2720 | 2725 | [[items]] |
|
2721 | 2726 | section = "web" |
|
2722 | 2727 | name = "maxchanges" |
|
2723 | 2728 | default = 10 |
|
2724 | 2729 | |
|
2725 | 2730 | [[items]] |
|
2726 | 2731 | section = "web" |
|
2727 | 2732 | name = "maxfiles" |
|
2728 | 2733 | default = 10 |
|
2729 | 2734 | |
|
2730 | 2735 | [[items]] |
|
2731 | 2736 | section = "web" |
|
2732 | 2737 | name = "maxshortchanges" |
|
2733 | 2738 | default = 60 |
|
2734 | 2739 | |
|
2735 | 2740 | [[items]] |
|
2736 | 2741 | section = "web" |
|
2737 | 2742 | name = "motd" |
|
2738 | 2743 | default = "" |
|
2739 | 2744 | |
|
2740 | 2745 | [[items]] |
|
2741 | 2746 | section = "web" |
|
2742 | 2747 | name = "name" |
|
2743 | 2748 | default-type = "dynamic" |
|
2744 | 2749 | |
|
2745 | 2750 | [[items]] |
|
2746 | 2751 | section = "web" |
|
2747 | 2752 | name = "port" |
|
2748 | 2753 | default = 8000 |
|
2749 | 2754 | |
|
2750 | 2755 | [[items]] |
|
2751 | 2756 | section = "web" |
|
2752 | 2757 | name = "prefix" |
|
2753 | 2758 | default = "" |
|
2754 | 2759 | |
|
2755 | 2760 | [[items]] |
|
2756 | 2761 | section = "web" |
|
2757 | 2762 | name = "push_ssl" |
|
2758 | 2763 | default = true |
|
2759 | 2764 | |
|
2760 | 2765 | [[items]] |
|
2761 | 2766 | section = "web" |
|
2762 | 2767 | name = "refreshinterval" |
|
2763 | 2768 | default = 20 |
|
2764 | 2769 | |
|
2765 | 2770 | [[items]] |
|
2766 | 2771 | section = "web" |
|
2767 | 2772 | name = "server-header" |
|
2768 | 2773 | |
|
2769 | 2774 | [[items]] |
|
2770 | 2775 | section = "web" |
|
2771 | 2776 | name = "static" |
|
2772 | 2777 | |
|
2773 | 2778 | [[items]] |
|
2774 | 2779 | section = "web" |
|
2775 | 2780 | name = "staticurl" |
|
2776 | 2781 | |
|
2777 | 2782 | [[items]] |
|
2778 | 2783 | section = "web" |
|
2779 | 2784 | name = "stripes" |
|
2780 | 2785 | default = 1 |
|
2781 | 2786 | |
|
2782 | 2787 | [[items]] |
|
2783 | 2788 | section = "web" |
|
2784 | 2789 | name = "style" |
|
2785 | 2790 | default = "paper" |
|
2786 | 2791 | |
|
2787 | 2792 | [[items]] |
|
2788 | 2793 | section = "web" |
|
2789 | 2794 | name = "templates" |
|
2790 | 2795 | |
|
2791 | 2796 | [[items]] |
|
2792 | 2797 | section = "web" |
|
2793 | 2798 | name = "view" |
|
2794 | 2799 | default = "served" |
|
2795 | 2800 | experimental = true |
|
2796 | 2801 | |
|
2797 | 2802 | [[items]] |
|
2798 | 2803 | section = "worker" |
|
2799 | 2804 | name = "backgroundclose" |
|
2800 | 2805 | default-type = "dynamic" |
|
2801 | 2806 | |
|
2802 | 2807 | [[items]] |
|
2803 | 2808 | section = "worker" |
|
2804 | 2809 | name = "backgroundclosemaxqueue" |
|
2805 | 2810 | # Windows defaults to a limit of 512 open files. A buffer of 128 |
|
2806 | 2811 | # should give us enough headway. |
|
2807 | 2812 | default = 384 |
|
2808 | 2813 | |
|
2809 | 2814 | [[items]] |
|
2810 | 2815 | section = "worker" |
|
2811 | 2816 | name = "backgroundcloseminfilecount" |
|
2812 | 2817 | default = 2048 |
|
2813 | 2818 | |
|
2814 | 2819 | [[items]] |
|
2815 | 2820 | section = "worker" |
|
2816 | 2821 | name = "backgroundclosethreadcount" |
|
2817 | 2822 | default = 4 |
|
2818 | 2823 | |
|
2819 | 2824 | [[items]] |
|
2820 | 2825 | section = "worker" |
|
2821 | 2826 | name = "enabled" |
|
2822 | 2827 | default = true |
|
2823 | 2828 | |
|
2824 | 2829 | [[items]] |
|
2825 | 2830 | section = "worker" |
|
2826 | 2831 | name = "numcpus" |
|
2827 | 2832 | |
|
2828 | 2833 | # Templates and template applications |
|
2829 | 2834 | |
|
2830 | 2835 | [[template-applications]] |
|
2831 | 2836 | template = "diff-options" |
|
2832 | 2837 | section = "annotate" |
|
2833 | 2838 | |
|
2834 | 2839 | [[template-applications]] |
|
2835 | 2840 | template = "diff-options" |
|
2836 | 2841 | section = "commands" |
|
2837 | 2842 | prefix = "commit.interactive" |
|
2838 | 2843 | |
|
2839 | 2844 | [[template-applications]] |
|
2840 | 2845 | template = "diff-options" |
|
2841 | 2846 | section = "commands" |
|
2842 | 2847 | prefix = "revert.interactive" |
|
2843 | 2848 | |
|
2844 | 2849 | [[template-applications]] |
|
2845 | 2850 | template = "diff-options" |
|
2846 | 2851 | section = "diff" |
|
2847 | 2852 | |
|
2848 | 2853 | [templates] |
|
2849 | 2854 | [[templates.diff-options]] |
|
2850 | 2855 | suffix = "nodates" |
|
2851 | 2856 | default = false |
|
2852 | 2857 | |
|
2853 | 2858 | [[templates.diff-options]] |
|
2854 | 2859 | suffix = "showfunc" |
|
2855 | 2860 | default = false |
|
2856 | 2861 | |
|
2857 | 2862 | [[templates.diff-options]] |
|
2858 | 2863 | suffix = "unified" |
|
2859 | 2864 | |
|
2860 | 2865 | [[templates.diff-options]] |
|
2861 | 2866 | suffix = "git" |
|
2862 | 2867 | default = false |
|
2863 | 2868 | |
|
2864 | 2869 | [[templates.diff-options]] |
|
2865 | 2870 | suffix = "ignorews" |
|
2866 | 2871 | default = false |
|
2867 | 2872 | |
|
2868 | 2873 | [[templates.diff-options]] |
|
2869 | 2874 | suffix = "ignorewsamount" |
|
2870 | 2875 | default = false |
|
2871 | 2876 | |
|
2872 | 2877 | [[templates.diff-options]] |
|
2873 | 2878 | suffix = "ignoreblanklines" |
|
2874 | 2879 | default = false |
|
2875 | 2880 | |
|
2876 | 2881 | [[templates.diff-options]] |
|
2877 | 2882 | suffix = "ignorewseol" |
|
2878 | 2883 | default = false |
|
2879 | 2884 | |
|
2880 | 2885 | [[templates.diff-options]] |
|
2881 | 2886 | suffix = "nobinary" |
|
2882 | 2887 | default = false |
|
2883 | 2888 | |
|
2884 | 2889 | [[templates.diff-options]] |
|
2885 | 2890 | suffix = "noprefix" |
|
2886 | 2891 | default = false |
|
2887 | 2892 | |
|
2888 | 2893 | [[templates.diff-options]] |
|
2889 | 2894 | suffix = "word-diff" |
|
2890 | 2895 | default = false |
|
2891 | 2896 | |
|
2892 | 2897 | # In-core extensions |
|
2893 | 2898 | |
|
2894 | 2899 | [[items]] |
|
2895 | 2900 | section = "blackbox" |
|
2896 | 2901 | name = "debug.to-stderr" |
|
2897 | 2902 | default = false |
|
2898 | 2903 | in_core_extension = "blackbox" |
|
2899 | 2904 | |
|
2900 | 2905 | [[items]] |
|
2901 | 2906 | section = "blackbox" |
|
2902 | 2907 | name = "dirty" |
|
2903 | 2908 | default = false |
|
2904 | 2909 | in_core_extension = "blackbox" |
|
2905 | 2910 | |
|
2906 | 2911 | [[items]] |
|
2907 | 2912 | section = "blackbox" |
|
2908 | 2913 | name = "maxsize" |
|
2909 | 2914 | default = "1 MB" |
|
2910 | 2915 | in_core_extension = "blackbox" |
|
2911 | 2916 | |
|
2912 | 2917 | [[items]] |
|
2913 | 2918 | section = "blackbox" |
|
2914 | 2919 | name = "logsource" |
|
2915 | 2920 | default = false |
|
2916 | 2921 | in_core_extension = "blackbox" |
|
2917 | 2922 | |
|
2918 | 2923 | [[items]] |
|
2919 | 2924 | section = "blackbox" |
|
2920 | 2925 | name = "maxfiles" |
|
2921 | 2926 | default = 7 |
|
2922 | 2927 | in_core_extension = "blackbox" |
|
2923 | 2928 | |
|
2924 | 2929 | [[items]] |
|
2925 | 2930 | section = "blackbox" |
|
2926 | 2931 | name = "track" |
|
2927 | 2932 | default-type = "lambda" |
|
2928 | 2933 | default = ["*"] |
|
2929 | 2934 | in_core_extension = "blackbox" |
|
2930 | 2935 | |
|
2931 | 2936 | [[items]] |
|
2932 | 2937 | section = "blackbox" |
|
2933 | 2938 | name = "ignore" |
|
2934 | 2939 | default-type = "lambda" |
|
2935 | 2940 | default = ["chgserver", "cmdserver", "extension"] |
|
2936 | 2941 | in_core_extension = "blackbox" |
|
2937 | 2942 | |
|
2938 | 2943 | [[items]] |
|
2939 | 2944 | section = "blackbox" |
|
2940 | 2945 | name = "date-format" |
|
2941 | 2946 | default = "" |
|
2942 | 2947 | in_core_extension = "blackbox" |
@@ -1,4034 +1,4038 b'' | |||
|
1 | 1 | # localrepo.py - read/write repository class for mercurial |
|
2 | 2 | # coding: utf-8 |
|
3 | 3 | # |
|
4 | 4 | # Copyright 2005-2007 Olivia Mackall <olivia@selenic.com> |
|
5 | 5 | # |
|
6 | 6 | # This software may be used and distributed according to the terms of the |
|
7 | 7 | # GNU General Public License version 2 or any later version. |
|
8 | 8 | |
|
9 | 9 | |
|
10 | 10 | import functools |
|
11 | 11 | import os |
|
12 | 12 | import random |
|
13 | 13 | import re |
|
14 | 14 | import sys |
|
15 | 15 | import time |
|
16 | 16 | import weakref |
|
17 | 17 | |
|
18 | 18 | from concurrent import futures |
|
19 | 19 | from typing import ( |
|
20 | 20 | Optional, |
|
21 | 21 | ) |
|
22 | 22 | |
|
23 | 23 | from .i18n import _ |
|
24 | 24 | from .node import ( |
|
25 | 25 | bin, |
|
26 | 26 | hex, |
|
27 | 27 | nullrev, |
|
28 | 28 | sha1nodeconstants, |
|
29 | 29 | short, |
|
30 | 30 | ) |
|
31 | 31 | from . import ( |
|
32 | 32 | bookmarks, |
|
33 | 33 | branchmap, |
|
34 | 34 | bundle2, |
|
35 | 35 | bundlecaches, |
|
36 | 36 | changegroup, |
|
37 | 37 | color, |
|
38 | 38 | commit, |
|
39 | 39 | context, |
|
40 | 40 | dirstate, |
|
41 | 41 | discovery, |
|
42 | 42 | encoding, |
|
43 | 43 | error, |
|
44 | 44 | exchange, |
|
45 | 45 | extensions, |
|
46 | 46 | filelog, |
|
47 | 47 | hook, |
|
48 | 48 | lock as lockmod, |
|
49 | 49 | match as matchmod, |
|
50 | 50 | mergestate as mergestatemod, |
|
51 | 51 | mergeutil, |
|
52 | 52 | namespaces, |
|
53 | 53 | narrowspec, |
|
54 | 54 | obsolete, |
|
55 | 55 | pathutil, |
|
56 | 56 | phases, |
|
57 | 57 | policy, |
|
58 | 58 | pushkey, |
|
59 | 59 | pycompat, |
|
60 | 60 | rcutil, |
|
61 | 61 | repoview, |
|
62 | 62 | requirements as requirementsmod, |
|
63 | 63 | revlog, |
|
64 | 64 | revset, |
|
65 | 65 | revsetlang, |
|
66 | 66 | scmutil, |
|
67 | 67 | sparse, |
|
68 | 68 | store as storemod, |
|
69 | 69 | subrepoutil, |
|
70 | 70 | tags as tagsmod, |
|
71 | 71 | transaction, |
|
72 | 72 | txnutil, |
|
73 | 73 | util, |
|
74 | 74 | vfs as vfsmod, |
|
75 | 75 | wireprototypes, |
|
76 | 76 | ) |
|
77 | 77 | |
|
78 | 78 | from .interfaces import ( |
|
79 | 79 | repository, |
|
80 | 80 | util as interfaceutil, |
|
81 | 81 | ) |
|
82 | 82 | |
|
83 | 83 | from .utils import ( |
|
84 | 84 | hashutil, |
|
85 | 85 | procutil, |
|
86 | 86 | stringutil, |
|
87 | 87 | urlutil, |
|
88 | 88 | ) |
|
89 | 89 | |
|
90 | 90 | from .revlogutils import ( |
|
91 | 91 | concurrency_checker as revlogchecker, |
|
92 | 92 | constants as revlogconst, |
|
93 | 93 | sidedata as sidedatamod, |
|
94 | 94 | ) |
|
95 | 95 | |
|
96 | 96 | release = lockmod.release |
|
97 | 97 | urlerr = util.urlerr |
|
98 | 98 | urlreq = util.urlreq |
|
99 | 99 | |
|
100 | 100 | RE_SKIP_DIRSTATE_ROLLBACK = re.compile( |
|
101 | 101 | b"^((dirstate|narrowspec.dirstate).*|branch$)" |
|
102 | 102 | ) |
|
103 | 103 | |
|
104 | 104 | # set of (path, vfs-location) tuples. vfs-location is: |
|
105 | 105 | # - 'plain for vfs relative paths |
|
106 | 106 | # - '' for svfs relative paths |
|
107 | 107 | _cachedfiles = set() |
|
108 | 108 | |
|
109 | 109 | |
|
110 | 110 | class _basefilecache(scmutil.filecache): |
|
111 | 111 | """All filecache usage on repo are done for logic that should be unfiltered""" |
|
112 | 112 | |
|
113 | 113 | def __get__(self, repo, type=None): |
|
114 | 114 | if repo is None: |
|
115 | 115 | return self |
|
116 | 116 | # proxy to unfiltered __dict__ since filtered repo has no entry |
|
117 | 117 | unfi = repo.unfiltered() |
|
118 | 118 | try: |
|
119 | 119 | return unfi.__dict__[self.sname] |
|
120 | 120 | except KeyError: |
|
121 | 121 | pass |
|
122 | 122 | return super(_basefilecache, self).__get__(unfi, type) |
|
123 | 123 | |
|
124 | 124 | def set(self, repo, value): |
|
125 | 125 | return super(_basefilecache, self).set(repo.unfiltered(), value) |
|
126 | 126 | |
|
127 | 127 | |
|
128 | 128 | class repofilecache(_basefilecache): |
|
129 | 129 | """filecache for files in .hg but outside of .hg/store""" |
|
130 | 130 | |
|
131 | 131 | def __init__(self, *paths): |
|
132 | 132 | super(repofilecache, self).__init__(*paths) |
|
133 | 133 | for path in paths: |
|
134 | 134 | _cachedfiles.add((path, b'plain')) |
|
135 | 135 | |
|
136 | 136 | def join(self, obj, fname): |
|
137 | 137 | return obj.vfs.join(fname) |
|
138 | 138 | |
|
139 | 139 | |
|
140 | 140 | class storecache(_basefilecache): |
|
141 | 141 | """filecache for files in the store""" |
|
142 | 142 | |
|
143 | 143 | def __init__(self, *paths): |
|
144 | 144 | super(storecache, self).__init__(*paths) |
|
145 | 145 | for path in paths: |
|
146 | 146 | _cachedfiles.add((path, b'')) |
|
147 | 147 | |
|
148 | 148 | def join(self, obj, fname): |
|
149 | 149 | return obj.sjoin(fname) |
|
150 | 150 | |
|
151 | 151 | |
|
152 | 152 | class changelogcache(storecache): |
|
153 | 153 | """filecache for the changelog""" |
|
154 | 154 | |
|
155 | 155 | def __init__(self): |
|
156 | 156 | super(changelogcache, self).__init__() |
|
157 | 157 | _cachedfiles.add((b'00changelog.i', b'')) |
|
158 | 158 | _cachedfiles.add((b'00changelog.n', b'')) |
|
159 | 159 | |
|
160 | 160 | def tracked_paths(self, obj): |
|
161 | 161 | paths = [self.join(obj, b'00changelog.i')] |
|
162 | 162 | if obj.store.opener.options.get(b'persistent-nodemap', False): |
|
163 | 163 | paths.append(self.join(obj, b'00changelog.n')) |
|
164 | 164 | return paths |
|
165 | 165 | |
|
166 | 166 | |
|
167 | 167 | class manifestlogcache(storecache): |
|
168 | 168 | """filecache for the manifestlog""" |
|
169 | 169 | |
|
170 | 170 | def __init__(self): |
|
171 | 171 | super(manifestlogcache, self).__init__() |
|
172 | 172 | _cachedfiles.add((b'00manifest.i', b'')) |
|
173 | 173 | _cachedfiles.add((b'00manifest.n', b'')) |
|
174 | 174 | |
|
175 | 175 | def tracked_paths(self, obj): |
|
176 | 176 | paths = [self.join(obj, b'00manifest.i')] |
|
177 | 177 | if obj.store.opener.options.get(b'persistent-nodemap', False): |
|
178 | 178 | paths.append(self.join(obj, b'00manifest.n')) |
|
179 | 179 | return paths |
|
180 | 180 | |
|
181 | 181 | |
|
182 | 182 | class mixedrepostorecache(_basefilecache): |
|
183 | 183 | """filecache for a mix files in .hg/store and outside""" |
|
184 | 184 | |
|
185 | 185 | def __init__(self, *pathsandlocations): |
|
186 | 186 | # scmutil.filecache only uses the path for passing back into our |
|
187 | 187 | # join(), so we can safely pass a list of paths and locations |
|
188 | 188 | super(mixedrepostorecache, self).__init__(*pathsandlocations) |
|
189 | 189 | _cachedfiles.update(pathsandlocations) |
|
190 | 190 | |
|
191 | 191 | def join(self, obj, fnameandlocation): |
|
192 | 192 | fname, location = fnameandlocation |
|
193 | 193 | if location == b'plain': |
|
194 | 194 | return obj.vfs.join(fname) |
|
195 | 195 | else: |
|
196 | 196 | if location != b'': |
|
197 | 197 | raise error.ProgrammingError( |
|
198 | 198 | b'unexpected location: %s' % location |
|
199 | 199 | ) |
|
200 | 200 | return obj.sjoin(fname) |
|
201 | 201 | |
|
202 | 202 | |
|
203 | 203 | def isfilecached(repo, name): |
|
204 | 204 | """check if a repo has already cached "name" filecache-ed property |
|
205 | 205 | |
|
206 | 206 | This returns (cachedobj-or-None, iscached) tuple. |
|
207 | 207 | """ |
|
208 | 208 | cacheentry = repo.unfiltered()._filecache.get(name, None) |
|
209 | 209 | if not cacheentry: |
|
210 | 210 | return None, False |
|
211 | 211 | return cacheentry.obj, True |
|
212 | 212 | |
|
213 | 213 | |
|
214 | 214 | class unfilteredpropertycache(util.propertycache): |
|
215 | 215 | """propertycache that apply to unfiltered repo only""" |
|
216 | 216 | |
|
217 | 217 | def __get__(self, repo, type=None): |
|
218 | 218 | unfi = repo.unfiltered() |
|
219 | 219 | if unfi is repo: |
|
220 | 220 | return super(unfilteredpropertycache, self).__get__(unfi) |
|
221 | 221 | return getattr(unfi, self.name) |
|
222 | 222 | |
|
223 | 223 | |
|
224 | 224 | class filteredpropertycache(util.propertycache): |
|
225 | 225 | """propertycache that must take filtering in account""" |
|
226 | 226 | |
|
227 | 227 | def cachevalue(self, obj, value): |
|
228 | 228 | object.__setattr__(obj, self.name, value) |
|
229 | 229 | |
|
230 | 230 | |
|
231 | 231 | def hasunfilteredcache(repo, name): |
|
232 | 232 | """check if a repo has an unfilteredpropertycache value for <name>""" |
|
233 | 233 | return name in vars(repo.unfiltered()) |
|
234 | 234 | |
|
235 | 235 | |
|
236 | 236 | def unfilteredmethod(orig): |
|
237 | 237 | """decorate method that always need to be run on unfiltered version""" |
|
238 | 238 | |
|
239 | 239 | @functools.wraps(orig) |
|
240 | 240 | def wrapper(repo, *args, **kwargs): |
|
241 | 241 | return orig(repo.unfiltered(), *args, **kwargs) |
|
242 | 242 | |
|
243 | 243 | return wrapper |
|
244 | 244 | |
|
245 | 245 | |
|
246 | 246 | moderncaps = { |
|
247 | 247 | b'lookup', |
|
248 | 248 | b'branchmap', |
|
249 | 249 | b'pushkey', |
|
250 | 250 | b'known', |
|
251 | 251 | b'getbundle', |
|
252 | 252 | b'unbundle', |
|
253 | 253 | } |
|
254 | 254 | legacycaps = moderncaps.union({b'changegroupsubset'}) |
|
255 | 255 | |
|
256 | 256 | |
|
257 | 257 | @interfaceutil.implementer(repository.ipeercommandexecutor) |
|
258 | 258 | class localcommandexecutor: |
|
259 | 259 | def __init__(self, peer): |
|
260 | 260 | self._peer = peer |
|
261 | 261 | self._sent = False |
|
262 | 262 | self._closed = False |
|
263 | 263 | |
|
264 | 264 | def __enter__(self): |
|
265 | 265 | return self |
|
266 | 266 | |
|
267 | 267 | def __exit__(self, exctype, excvalue, exctb): |
|
268 | 268 | self.close() |
|
269 | 269 | |
|
270 | 270 | def callcommand(self, command, args): |
|
271 | 271 | if self._sent: |
|
272 | 272 | raise error.ProgrammingError( |
|
273 | 273 | b'callcommand() cannot be used after sendcommands()' |
|
274 | 274 | ) |
|
275 | 275 | |
|
276 | 276 | if self._closed: |
|
277 | 277 | raise error.ProgrammingError( |
|
278 | 278 | b'callcommand() cannot be used after close()' |
|
279 | 279 | ) |
|
280 | 280 | |
|
281 | 281 | # We don't need to support anything fancy. Just call the named |
|
282 | 282 | # method on the peer and return a resolved future. |
|
283 | 283 | fn = getattr(self._peer, pycompat.sysstr(command)) |
|
284 | 284 | |
|
285 | 285 | f = futures.Future() |
|
286 | 286 | |
|
287 | 287 | try: |
|
288 | 288 | result = fn(**pycompat.strkwargs(args)) |
|
289 | 289 | except Exception: |
|
290 | 290 | pycompat.future_set_exception_info(f, sys.exc_info()[1:]) |
|
291 | 291 | else: |
|
292 | 292 | f.set_result(result) |
|
293 | 293 | |
|
294 | 294 | return f |
|
295 | 295 | |
|
296 | 296 | def sendcommands(self): |
|
297 | 297 | self._sent = True |
|
298 | 298 | |
|
299 | 299 | def close(self): |
|
300 | 300 | self._closed = True |
|
301 | 301 | |
|
302 | 302 | |
|
303 | 303 | @interfaceutil.implementer(repository.ipeercommands) |
|
304 | 304 | class localpeer(repository.peer): |
|
305 | 305 | '''peer for a local repo; reflects only the most recent API''' |
|
306 | 306 | |
|
307 | 307 | def __init__(self, repo, caps=None, path=None, remotehidden=False): |
|
308 | 308 | super(localpeer, self).__init__( |
|
309 | 309 | repo.ui, path=path, remotehidden=remotehidden |
|
310 | 310 | ) |
|
311 | 311 | |
|
312 | 312 | if caps is None: |
|
313 | 313 | caps = moderncaps.copy() |
|
314 | 314 | if remotehidden: |
|
315 | 315 | self._repo = repo.filtered(b'served.hidden') |
|
316 | 316 | else: |
|
317 | 317 | self._repo = repo.filtered(b'served') |
|
318 | 318 | if repo._wanted_sidedata: |
|
319 | 319 | formatted = bundle2.format_remote_wanted_sidedata(repo) |
|
320 | 320 | caps.add(b'exp-wanted-sidedata=' + formatted) |
|
321 | 321 | |
|
322 | 322 | self._caps = repo._restrictcapabilities(caps) |
|
323 | 323 | |
|
324 | 324 | # Begin of _basepeer interface. |
|
325 | 325 | |
|
326 | 326 | def url(self): |
|
327 | 327 | return self._repo.url() |
|
328 | 328 | |
|
329 | 329 | def local(self): |
|
330 | 330 | return self._repo |
|
331 | 331 | |
|
332 | 332 | def canpush(self): |
|
333 | 333 | return True |
|
334 | 334 | |
|
335 | 335 | def close(self): |
|
336 | 336 | self._repo.close() |
|
337 | 337 | |
|
338 | 338 | # End of _basepeer interface. |
|
339 | 339 | |
|
340 | 340 | # Begin of _basewirecommands interface. |
|
341 | 341 | |
|
342 | 342 | def branchmap(self): |
|
343 | 343 | return self._repo.branchmap() |
|
344 | 344 | |
|
345 | 345 | def capabilities(self): |
|
346 | 346 | return self._caps |
|
347 | 347 | |
|
348 | 348 | def get_cached_bundle_inline(self, path): |
|
349 | 349 | # not needed with local peer |
|
350 | 350 | raise NotImplementedError |
|
351 | 351 | |
|
352 | 352 | def clonebundles(self): |
|
353 | 353 | return bundlecaches.get_manifest(self._repo) |
|
354 | 354 | |
|
355 | 355 | def debugwireargs(self, one, two, three=None, four=None, five=None): |
|
356 | 356 | """Used to test argument passing over the wire""" |
|
357 | 357 | return b"%s %s %s %s %s" % ( |
|
358 | 358 | one, |
|
359 | 359 | two, |
|
360 | 360 | pycompat.bytestr(three), |
|
361 | 361 | pycompat.bytestr(four), |
|
362 | 362 | pycompat.bytestr(five), |
|
363 | 363 | ) |
|
364 | 364 | |
|
365 | 365 | def getbundle( |
|
366 | 366 | self, |
|
367 | 367 | source, |
|
368 | 368 | heads=None, |
|
369 | 369 | common=None, |
|
370 | 370 | bundlecaps=None, |
|
371 | 371 | remote_sidedata=None, |
|
372 | 372 | **kwargs, |
|
373 | 373 | ): |
|
374 | 374 | chunks = exchange.getbundlechunks( |
|
375 | 375 | self._repo, |
|
376 | 376 | source, |
|
377 | 377 | heads=heads, |
|
378 | 378 | common=common, |
|
379 | 379 | bundlecaps=bundlecaps, |
|
380 | 380 | remote_sidedata=remote_sidedata, |
|
381 | 381 | **kwargs, |
|
382 | 382 | )[1] |
|
383 | 383 | cb = util.chunkbuffer(chunks) |
|
384 | 384 | |
|
385 | 385 | if exchange.bundle2requested(bundlecaps): |
|
386 | 386 | # When requesting a bundle2, getbundle returns a stream to make the |
|
387 | 387 | # wire level function happier. We need to build a proper object |
|
388 | 388 | # from it in local peer. |
|
389 | 389 | return bundle2.getunbundler(self.ui, cb) |
|
390 | 390 | else: |
|
391 | 391 | return changegroup.getunbundler(b'01', cb, None) |
|
392 | 392 | |
|
393 | 393 | def heads(self): |
|
394 | 394 | return self._repo.heads() |
|
395 | 395 | |
|
396 | 396 | def known(self, nodes): |
|
397 | 397 | return self._repo.known(nodes) |
|
398 | 398 | |
|
399 | 399 | def listkeys(self, namespace): |
|
400 | 400 | return self._repo.listkeys(namespace) |
|
401 | 401 | |
|
402 | 402 | def lookup(self, key): |
|
403 | 403 | return self._repo.lookup(key) |
|
404 | 404 | |
|
405 | 405 | def pushkey(self, namespace, key, old, new): |
|
406 | 406 | return self._repo.pushkey(namespace, key, old, new) |
|
407 | 407 | |
|
408 | 408 | def stream_out(self): |
|
409 | 409 | raise error.Abort(_(b'cannot perform stream clone against local peer')) |
|
410 | 410 | |
|
411 | 411 | def unbundle(self, bundle, heads, url): |
|
412 | 412 | """apply a bundle on a repo |
|
413 | 413 | |
|
414 | 414 | This function handles the repo locking itself.""" |
|
415 | 415 | try: |
|
416 | 416 | try: |
|
417 | 417 | bundle = exchange.readbundle(self.ui, bundle, None) |
|
418 | 418 | ret = exchange.unbundle(self._repo, bundle, heads, b'push', url) |
|
419 | 419 | if hasattr(ret, 'getchunks'): |
|
420 | 420 | # This is a bundle20 object, turn it into an unbundler. |
|
421 | 421 | # This little dance should be dropped eventually when the |
|
422 | 422 | # API is finally improved. |
|
423 | 423 | stream = util.chunkbuffer(ret.getchunks()) |
|
424 | 424 | ret = bundle2.getunbundler(self.ui, stream) |
|
425 | 425 | return ret |
|
426 | 426 | except Exception as exc: |
|
427 | 427 | # If the exception contains output salvaged from a bundle2 |
|
428 | 428 | # reply, we need to make sure it is printed before continuing |
|
429 | 429 | # to fail. So we build a bundle2 with such output and consume |
|
430 | 430 | # it directly. |
|
431 | 431 | # |
|
432 | 432 | # This is not very elegant but allows a "simple" solution for |
|
433 | 433 | # issue4594 |
|
434 | 434 | output = getattr(exc, '_bundle2salvagedoutput', ()) |
|
435 | 435 | if output: |
|
436 | 436 | bundler = bundle2.bundle20(self._repo.ui) |
|
437 | 437 | for out in output: |
|
438 | 438 | bundler.addpart(out) |
|
439 | 439 | stream = util.chunkbuffer(bundler.getchunks()) |
|
440 | 440 | b = bundle2.getunbundler(self.ui, stream) |
|
441 | 441 | bundle2.processbundle(self._repo, b) |
|
442 | 442 | raise |
|
443 | 443 | except error.PushRaced as exc: |
|
444 | 444 | raise error.ResponseError( |
|
445 | 445 | _(b'push failed:'), stringutil.forcebytestr(exc) |
|
446 | 446 | ) |
|
447 | 447 | |
|
448 | 448 | # End of _basewirecommands interface. |
|
449 | 449 | |
|
450 | 450 | # Begin of peer interface. |
|
451 | 451 | |
|
452 | 452 | def commandexecutor(self): |
|
453 | 453 | return localcommandexecutor(self) |
|
454 | 454 | |
|
455 | 455 | # End of peer interface. |
|
456 | 456 | |
|
457 | 457 | |
|
458 | 458 | @interfaceutil.implementer(repository.ipeerlegacycommands) |
|
459 | 459 | class locallegacypeer(localpeer): |
|
460 | 460 | """peer extension which implements legacy methods too; used for tests with |
|
461 | 461 | restricted capabilities""" |
|
462 | 462 | |
|
463 | 463 | def __init__(self, repo, path=None, remotehidden=False): |
|
464 | 464 | super(locallegacypeer, self).__init__( |
|
465 | 465 | repo, caps=legacycaps, path=path, remotehidden=remotehidden |
|
466 | 466 | ) |
|
467 | 467 | |
|
468 | 468 | # Begin of baselegacywirecommands interface. |
|
469 | 469 | |
|
470 | 470 | def between(self, pairs): |
|
471 | 471 | return self._repo.between(pairs) |
|
472 | 472 | |
|
473 | 473 | def branches(self, nodes): |
|
474 | 474 | return self._repo.branches(nodes) |
|
475 | 475 | |
|
476 | 476 | def changegroup(self, nodes, source): |
|
477 | 477 | outgoing = discovery.outgoing( |
|
478 | 478 | self._repo, missingroots=nodes, ancestorsof=self._repo.heads() |
|
479 | 479 | ) |
|
480 | 480 | return changegroup.makechangegroup(self._repo, outgoing, b'01', source) |
|
481 | 481 | |
|
482 | 482 | def changegroupsubset(self, bases, heads, source): |
|
483 | 483 | outgoing = discovery.outgoing( |
|
484 | 484 | self._repo, missingroots=bases, ancestorsof=heads |
|
485 | 485 | ) |
|
486 | 486 | return changegroup.makechangegroup(self._repo, outgoing, b'01', source) |
|
487 | 487 | |
|
488 | 488 | # End of baselegacywirecommands interface. |
|
489 | 489 | |
|
490 | 490 | |
|
491 | 491 | # Functions receiving (ui, features) that extensions can register to impact |
|
492 | 492 | # the ability to load repositories with custom requirements. Only |
|
493 | 493 | # functions defined in loaded extensions are called. |
|
494 | 494 | # |
|
495 | 495 | # The function receives a set of requirement strings that the repository |
|
496 | 496 | # is capable of opening. Functions will typically add elements to the |
|
497 | 497 | # set to reflect that the extension knows how to handle that requirements. |
|
498 | 498 | featuresetupfuncs = set() |
|
499 | 499 | |
|
500 | 500 | |
|
501 | 501 | def _getsharedvfs(hgvfs, requirements): |
|
502 | 502 | """returns the vfs object pointing to root of shared source |
|
503 | 503 | repo for a shared repository |
|
504 | 504 | |
|
505 | 505 | hgvfs is vfs pointing at .hg/ of current repo (shared one) |
|
506 | 506 | requirements is a set of requirements of current repo (shared one) |
|
507 | 507 | """ |
|
508 | 508 | # The ``shared`` or ``relshared`` requirements indicate the |
|
509 | 509 | # store lives in the path contained in the ``.hg/sharedpath`` file. |
|
510 | 510 | # This is an absolute path for ``shared`` and relative to |
|
511 | 511 | # ``.hg/`` for ``relshared``. |
|
512 | 512 | sharedpath = hgvfs.read(b'sharedpath').rstrip(b'\n') |
|
513 | 513 | if requirementsmod.RELATIVE_SHARED_REQUIREMENT in requirements: |
|
514 | 514 | sharedpath = util.normpath(hgvfs.join(sharedpath)) |
|
515 | 515 | |
|
516 | 516 | sharedvfs = vfsmod.vfs(sharedpath, realpath=True) |
|
517 | 517 | |
|
518 | 518 | if not sharedvfs.exists(): |
|
519 | 519 | raise error.RepoError( |
|
520 | 520 | _(b'.hg/sharedpath points to nonexistent directory %s') |
|
521 | 521 | % sharedvfs.base |
|
522 | 522 | ) |
|
523 | 523 | return sharedvfs |
|
524 | 524 | |
|
525 | 525 | |
|
526 | 526 | def _readrequires(vfs, allowmissing): |
|
527 | 527 | """reads the require file present at root of this vfs |
|
528 | 528 | and return a set of requirements |
|
529 | 529 | |
|
530 | 530 | If allowmissing is True, we suppress FileNotFoundError if raised""" |
|
531 | 531 | # requires file contains a newline-delimited list of |
|
532 | 532 | # features/capabilities the opener (us) must have in order to use |
|
533 | 533 | # the repository. This file was introduced in Mercurial 0.9.2, |
|
534 | 534 | # which means very old repositories may not have one. We assume |
|
535 | 535 | # a missing file translates to no requirements. |
|
536 | 536 | read = vfs.tryread if allowmissing else vfs.read |
|
537 | 537 | return set(read(b'requires').splitlines()) |
|
538 | 538 | |
|
539 | 539 | |
|
540 | 540 | def makelocalrepository(baseui, path: bytes, intents=None): |
|
541 | 541 | """Create a local repository object. |
|
542 | 542 | |
|
543 | 543 | Given arguments needed to construct a local repository, this function |
|
544 | 544 | performs various early repository loading functionality (such as |
|
545 | 545 | reading the ``.hg/requires`` and ``.hg/hgrc`` files), validates that |
|
546 | 546 | the repository can be opened, derives a type suitable for representing |
|
547 | 547 | that repository, and returns an instance of it. |
|
548 | 548 | |
|
549 | 549 | The returned object conforms to the ``repository.completelocalrepository`` |
|
550 | 550 | interface. |
|
551 | 551 | |
|
552 | 552 | The repository type is derived by calling a series of factory functions |
|
553 | 553 | for each aspect/interface of the final repository. These are defined by |
|
554 | 554 | ``REPO_INTERFACES``. |
|
555 | 555 | |
|
556 | 556 | Each factory function is called to produce a type implementing a specific |
|
557 | 557 | interface. The cumulative list of returned types will be combined into a |
|
558 | 558 | new type and that type will be instantiated to represent the local |
|
559 | 559 | repository. |
|
560 | 560 | |
|
561 | 561 | The factory functions each receive various state that may be consulted |
|
562 | 562 | as part of deriving a type. |
|
563 | 563 | |
|
564 | 564 | Extensions should wrap these factory functions to customize repository type |
|
565 | 565 | creation. Note that an extension's wrapped function may be called even if |
|
566 | 566 | that extension is not loaded for the repo being constructed. Extensions |
|
567 | 567 | should check if their ``__name__`` appears in the |
|
568 | 568 | ``extensionmodulenames`` set passed to the factory function and no-op if |
|
569 | 569 | not. |
|
570 | 570 | """ |
|
571 | 571 | ui = baseui.copy() |
|
572 | 572 | # Prevent copying repo configuration. |
|
573 | 573 | ui.copy = baseui.copy |
|
574 | 574 | |
|
575 | 575 | # Working directory VFS rooted at repository root. |
|
576 | 576 | wdirvfs = vfsmod.vfs(path, expandpath=True, realpath=True) |
|
577 | 577 | |
|
578 | 578 | # Main VFS for .hg/ directory. |
|
579 | 579 | hgpath = wdirvfs.join(b'.hg') |
|
580 | 580 | hgvfs = vfsmod.vfs(hgpath, cacheaudited=True) |
|
581 | 581 | # Whether this repository is shared one or not |
|
582 | 582 | shared = False |
|
583 | 583 | # If this repository is shared, vfs pointing to shared repo |
|
584 | 584 | sharedvfs = None |
|
585 | 585 | |
|
586 | 586 | # The .hg/ path should exist and should be a directory. All other |
|
587 | 587 | # cases are errors. |
|
588 | 588 | if not hgvfs.isdir(): |
|
589 | 589 | try: |
|
590 | 590 | hgvfs.stat() |
|
591 | 591 | except FileNotFoundError: |
|
592 | 592 | pass |
|
593 | 593 | except ValueError as e: |
|
594 | 594 | # Can be raised on Python 3.8 when path is invalid. |
|
595 | 595 | raise error.Abort( |
|
596 | 596 | _(b'invalid path %s: %s') % (path, stringutil.forcebytestr(e)) |
|
597 | 597 | ) |
|
598 | 598 | |
|
599 | 599 | raise error.RepoError(_(b'repository %s not found') % path) |
|
600 | 600 | |
|
601 | 601 | requirements = _readrequires(hgvfs, True) |
|
602 | 602 | shared = ( |
|
603 | 603 | requirementsmod.SHARED_REQUIREMENT in requirements |
|
604 | 604 | or requirementsmod.RELATIVE_SHARED_REQUIREMENT in requirements |
|
605 | 605 | ) |
|
606 | 606 | storevfs = None |
|
607 | 607 | if shared: |
|
608 | 608 | # This is a shared repo |
|
609 | 609 | sharedvfs = _getsharedvfs(hgvfs, requirements) |
|
610 | 610 | storevfs = vfsmod.vfs(sharedvfs.join(b'store')) |
|
611 | 611 | else: |
|
612 | 612 | storevfs = vfsmod.vfs(hgvfs.join(b'store')) |
|
613 | 613 | |
|
614 | 614 | # if .hg/requires contains the sharesafe requirement, it means |
|
615 | 615 | # there exists a `.hg/store/requires` too and we should read it |
|
616 | 616 | # NOTE: presence of SHARESAFE_REQUIREMENT imply that store requirement |
|
617 | 617 | # is present. We never write SHARESAFE_REQUIREMENT for a repo if store |
|
618 | 618 | # is not present, refer checkrequirementscompat() for that |
|
619 | 619 | # |
|
620 | 620 | # However, if SHARESAFE_REQUIREMENT is not present, it means that the |
|
621 | 621 | # repository was shared the old way. We check the share source .hg/requires |
|
622 | 622 | # for SHARESAFE_REQUIREMENT to detect whether the current repository needs |
|
623 | 623 | # to be reshared |
|
624 | 624 | hint = _(b"see `hg help config.format.use-share-safe` for more information") |
|
625 | 625 | if requirementsmod.SHARESAFE_REQUIREMENT in requirements: |
|
626 | 626 | if ( |
|
627 | 627 | shared |
|
628 | 628 | and requirementsmod.SHARESAFE_REQUIREMENT |
|
629 | 629 | not in _readrequires(sharedvfs, True) |
|
630 | 630 | ): |
|
631 | 631 | mismatch_warn = ui.configbool( |
|
632 | 632 | b'share', b'safe-mismatch.source-not-safe.warn' |
|
633 | 633 | ) |
|
634 | 634 | mismatch_config = ui.config( |
|
635 | 635 | b'share', b'safe-mismatch.source-not-safe' |
|
636 | 636 | ) |
|
637 | 637 | mismatch_verbose_upgrade = ui.configbool( |
|
638 | 638 | b'share', b'safe-mismatch.source-not-safe:verbose-upgrade' |
|
639 | 639 | ) |
|
640 | 640 | if mismatch_config in ( |
|
641 | 641 | b'downgrade-allow', |
|
642 | 642 | b'allow', |
|
643 | 643 | b'downgrade-abort', |
|
644 | 644 | ): |
|
645 | 645 | # prevent cyclic import localrepo -> upgrade -> localrepo |
|
646 | 646 | from . import upgrade |
|
647 | 647 | |
|
648 | 648 | upgrade.downgrade_share_to_non_safe( |
|
649 | 649 | ui, |
|
650 | 650 | hgvfs, |
|
651 | 651 | sharedvfs, |
|
652 | 652 | requirements, |
|
653 | 653 | mismatch_config, |
|
654 | 654 | mismatch_warn, |
|
655 | 655 | mismatch_verbose_upgrade, |
|
656 | 656 | ) |
|
657 | 657 | elif mismatch_config == b'abort': |
|
658 | 658 | raise error.Abort( |
|
659 | 659 | _(b"share source does not support share-safe requirement"), |
|
660 | 660 | hint=hint, |
|
661 | 661 | ) |
|
662 | 662 | else: |
|
663 | 663 | raise error.Abort( |
|
664 | 664 | _( |
|
665 | 665 | b"share-safe mismatch with source.\nUnrecognized" |
|
666 | 666 | b" value '%s' of `share.safe-mismatch.source-not-safe`" |
|
667 | 667 | b" set." |
|
668 | 668 | ) |
|
669 | 669 | % mismatch_config, |
|
670 | 670 | hint=hint, |
|
671 | 671 | ) |
|
672 | 672 | else: |
|
673 | 673 | requirements |= _readrequires(storevfs, False) |
|
674 | 674 | elif shared: |
|
675 | 675 | sourcerequires = _readrequires(sharedvfs, False) |
|
676 | 676 | if requirementsmod.SHARESAFE_REQUIREMENT in sourcerequires: |
|
677 | 677 | mismatch_config = ui.config(b'share', b'safe-mismatch.source-safe') |
|
678 | 678 | mismatch_warn = ui.configbool( |
|
679 | 679 | b'share', b'safe-mismatch.source-safe.warn' |
|
680 | 680 | ) |
|
681 | 681 | mismatch_verbose_upgrade = ui.configbool( |
|
682 | 682 | b'share', b'safe-mismatch.source-safe:verbose-upgrade' |
|
683 | 683 | ) |
|
684 | 684 | if mismatch_config in ( |
|
685 | 685 | b'upgrade-allow', |
|
686 | 686 | b'allow', |
|
687 | 687 | b'upgrade-abort', |
|
688 | 688 | ): |
|
689 | 689 | # prevent cyclic import localrepo -> upgrade -> localrepo |
|
690 | 690 | from . import upgrade |
|
691 | 691 | |
|
692 | 692 | upgrade.upgrade_share_to_safe( |
|
693 | 693 | ui, |
|
694 | 694 | hgvfs, |
|
695 | 695 | storevfs, |
|
696 | 696 | requirements, |
|
697 | 697 | mismatch_config, |
|
698 | 698 | mismatch_warn, |
|
699 | 699 | mismatch_verbose_upgrade, |
|
700 | 700 | ) |
|
701 | 701 | elif mismatch_config == b'abort': |
|
702 | 702 | raise error.Abort( |
|
703 | 703 | _( |
|
704 | 704 | b'version mismatch: source uses share-safe' |
|
705 | 705 | b' functionality while the current share does not' |
|
706 | 706 | ), |
|
707 | 707 | hint=hint, |
|
708 | 708 | ) |
|
709 | 709 | else: |
|
710 | 710 | raise error.Abort( |
|
711 | 711 | _( |
|
712 | 712 | b"share-safe mismatch with source.\nUnrecognized" |
|
713 | 713 | b" value '%s' of `share.safe-mismatch.source-safe` set." |
|
714 | 714 | ) |
|
715 | 715 | % mismatch_config, |
|
716 | 716 | hint=hint, |
|
717 | 717 | ) |
|
718 | 718 | |
|
719 | 719 | # The .hg/hgrc file may load extensions or contain config options |
|
720 | 720 | # that influence repository construction. Attempt to load it and |
|
721 | 721 | # process any new extensions that it may have pulled in. |
|
722 | 722 | if loadhgrc(ui, wdirvfs, hgvfs, requirements, sharedvfs): |
|
723 | 723 | afterhgrcload(ui, wdirvfs, hgvfs, requirements) |
|
724 | 724 | extensions.loadall(ui) |
|
725 | 725 | extensions.populateui(ui) |
|
726 | 726 | |
|
727 | 727 | # Set of module names of extensions loaded for this repository. |
|
728 | 728 | extensionmodulenames = {m.__name__ for n, m in extensions.extensions(ui)} |
|
729 | 729 | |
|
730 | 730 | supportedrequirements = gathersupportedrequirements(ui) |
|
731 | 731 | |
|
732 | 732 | # We first validate the requirements are known. |
|
733 | 733 | ensurerequirementsrecognized(requirements, supportedrequirements) |
|
734 | 734 | |
|
735 | 735 | # Then we validate that the known set is reasonable to use together. |
|
736 | 736 | ensurerequirementscompatible(ui, requirements) |
|
737 | 737 | |
|
738 | 738 | # TODO there are unhandled edge cases related to opening repositories with |
|
739 | 739 | # shared storage. If storage is shared, we should also test for requirements |
|
740 | 740 | # compatibility in the pointed-to repo. This entails loading the .hg/hgrc in |
|
741 | 741 | # that repo, as that repo may load extensions needed to open it. This is a |
|
742 | 742 | # bit complicated because we don't want the other hgrc to overwrite settings |
|
743 | 743 | # in this hgrc. |
|
744 | 744 | # |
|
745 | 745 | # This bug is somewhat mitigated by the fact that we copy the .hg/requires |
|
746 | 746 | # file when sharing repos. But if a requirement is added after the share is |
|
747 | 747 | # performed, thereby introducing a new requirement for the opener, we may |
|
748 | 748 | # will not see that and could encounter a run-time error interacting with |
|
749 | 749 | # that shared store since it has an unknown-to-us requirement. |
|
750 | 750 | |
|
751 | 751 | # At this point, we know we should be capable of opening the repository. |
|
752 | 752 | # Now get on with doing that. |
|
753 | 753 | |
|
754 | 754 | features = set() |
|
755 | 755 | |
|
756 | 756 | # The "store" part of the repository holds versioned data. How it is |
|
757 | 757 | # accessed is determined by various requirements. If `shared` or |
|
758 | 758 | # `relshared` requirements are present, this indicates current repository |
|
759 | 759 | # is a share and store exists in path mentioned in `.hg/sharedpath` |
|
760 | 760 | if shared: |
|
761 | 761 | storebasepath = sharedvfs.base |
|
762 | 762 | cachepath = sharedvfs.join(b'cache') |
|
763 | 763 | features.add(repository.REPO_FEATURE_SHARED_STORAGE) |
|
764 | 764 | else: |
|
765 | 765 | storebasepath = hgvfs.base |
|
766 | 766 | cachepath = hgvfs.join(b'cache') |
|
767 | 767 | wcachepath = hgvfs.join(b'wcache') |
|
768 | 768 | |
|
769 | 769 | # The store has changed over time and the exact layout is dictated by |
|
770 | 770 | # requirements. The store interface abstracts differences across all |
|
771 | 771 | # of them. |
|
772 | 772 | store = makestore( |
|
773 | 773 | requirements, |
|
774 | 774 | storebasepath, |
|
775 | 775 | lambda base: vfsmod.vfs(base, cacheaudited=True), |
|
776 | 776 | ) |
|
777 | 777 | hgvfs.createmode = store.createmode |
|
778 | 778 | |
|
779 | 779 | storevfs = store.vfs |
|
780 | 780 | storevfs.options = resolvestorevfsoptions(ui, requirements, features) |
|
781 | 781 | |
|
782 | 782 | if ( |
|
783 | 783 | requirementsmod.REVLOGV2_REQUIREMENT in requirements |
|
784 | 784 | or requirementsmod.CHANGELOGV2_REQUIREMENT in requirements |
|
785 | 785 | ): |
|
786 | 786 | features.add(repository.REPO_FEATURE_SIDE_DATA) |
|
787 | 787 | # the revlogv2 docket introduced race condition that we need to fix |
|
788 | 788 | features.discard(repository.REPO_FEATURE_STREAM_CLONE) |
|
789 | 789 | |
|
790 | 790 | # The cache vfs is used to manage cache files. |
|
791 | 791 | cachevfs = vfsmod.vfs(cachepath, cacheaudited=True) |
|
792 | 792 | cachevfs.createmode = store.createmode |
|
793 | 793 | # The cache vfs is used to manage cache files related to the working copy |
|
794 | 794 | wcachevfs = vfsmod.vfs(wcachepath, cacheaudited=True) |
|
795 | 795 | wcachevfs.createmode = store.createmode |
|
796 | 796 | |
|
797 | 797 | # Now resolve the type for the repository object. We do this by repeatedly |
|
798 | 798 | # calling a factory function to produces types for specific aspects of the |
|
799 | 799 | # repo's operation. The aggregate returned types are used as base classes |
|
800 | 800 | # for a dynamically-derived type, which will represent our new repository. |
|
801 | 801 | |
|
802 | 802 | bases = [] |
|
803 | 803 | extrastate = {} |
|
804 | 804 | |
|
805 | 805 | for iface, fn in REPO_INTERFACES: |
|
806 | 806 | # We pass all potentially useful state to give extensions tons of |
|
807 | 807 | # flexibility. |
|
808 | 808 | typ = fn()( |
|
809 | 809 | ui=ui, |
|
810 | 810 | intents=intents, |
|
811 | 811 | requirements=requirements, |
|
812 | 812 | features=features, |
|
813 | 813 | wdirvfs=wdirvfs, |
|
814 | 814 | hgvfs=hgvfs, |
|
815 | 815 | store=store, |
|
816 | 816 | storevfs=storevfs, |
|
817 | 817 | storeoptions=storevfs.options, |
|
818 | 818 | cachevfs=cachevfs, |
|
819 | 819 | wcachevfs=wcachevfs, |
|
820 | 820 | extensionmodulenames=extensionmodulenames, |
|
821 | 821 | extrastate=extrastate, |
|
822 | 822 | baseclasses=bases, |
|
823 | 823 | ) |
|
824 | 824 | |
|
825 | 825 | if not isinstance(typ, type): |
|
826 | 826 | raise error.ProgrammingError( |
|
827 | 827 | b'unable to construct type for %s' % iface |
|
828 | 828 | ) |
|
829 | 829 | |
|
830 | 830 | bases.append(typ) |
|
831 | 831 | |
|
832 | 832 | # type() allows you to use characters in type names that wouldn't be |
|
833 | 833 | # recognized as Python symbols in source code. We abuse that to add |
|
834 | 834 | # rich information about our constructed repo. |
|
835 | 835 | name = pycompat.sysstr( |
|
836 | 836 | b'derivedrepo:%s<%s>' % (wdirvfs.base, b','.join(sorted(requirements))) |
|
837 | 837 | ) |
|
838 | 838 | |
|
839 | 839 | cls = type(name, tuple(bases), {}) |
|
840 | 840 | |
|
841 | 841 | return cls( |
|
842 | 842 | baseui=baseui, |
|
843 | 843 | ui=ui, |
|
844 | 844 | origroot=path, |
|
845 | 845 | wdirvfs=wdirvfs, |
|
846 | 846 | hgvfs=hgvfs, |
|
847 | 847 | requirements=requirements, |
|
848 | 848 | supportedrequirements=supportedrequirements, |
|
849 | 849 | sharedpath=storebasepath, |
|
850 | 850 | store=store, |
|
851 | 851 | cachevfs=cachevfs, |
|
852 | 852 | wcachevfs=wcachevfs, |
|
853 | 853 | features=features, |
|
854 | 854 | intents=intents, |
|
855 | 855 | ) |
|
856 | 856 | |
|
857 | 857 | |
|
858 | 858 | def loadhgrc( |
|
859 | 859 | ui, |
|
860 | 860 | wdirvfs: vfsmod.vfs, |
|
861 | 861 | hgvfs: vfsmod.vfs, |
|
862 | 862 | requirements, |
|
863 | 863 | sharedvfs: Optional[vfsmod.vfs] = None, |
|
864 | 864 | ): |
|
865 | 865 | """Load hgrc files/content into a ui instance. |
|
866 | 866 | |
|
867 | 867 | This is called during repository opening to load any additional |
|
868 | 868 | config files or settings relevant to the current repository. |
|
869 | 869 | |
|
870 | 870 | Returns a bool indicating whether any additional configs were loaded. |
|
871 | 871 | |
|
872 | 872 | Extensions should monkeypatch this function to modify how per-repo |
|
873 | 873 | configs are loaded. For example, an extension may wish to pull in |
|
874 | 874 | configs from alternate files or sources. |
|
875 | 875 | |
|
876 | 876 | sharedvfs is vfs object pointing to source repo if the current one is a |
|
877 | 877 | shared one |
|
878 | 878 | """ |
|
879 | 879 | if not rcutil.use_repo_hgrc(): |
|
880 | 880 | return False |
|
881 | 881 | |
|
882 | 882 | ret = False |
|
883 | 883 | # first load config from shared source if we has to |
|
884 | 884 | if requirementsmod.SHARESAFE_REQUIREMENT in requirements and sharedvfs: |
|
885 | 885 | try: |
|
886 | 886 | ui.readconfig(sharedvfs.join(b'hgrc'), root=sharedvfs.base) |
|
887 | 887 | ret = True |
|
888 | 888 | except IOError: |
|
889 | 889 | pass |
|
890 | 890 | |
|
891 | 891 | try: |
|
892 | 892 | ui.readconfig(hgvfs.join(b'hgrc'), root=wdirvfs.base) |
|
893 | 893 | ret = True |
|
894 | 894 | except IOError: |
|
895 | 895 | pass |
|
896 | 896 | |
|
897 | 897 | try: |
|
898 | 898 | ui.readconfig(hgvfs.join(b'hgrc-not-shared'), root=wdirvfs.base) |
|
899 | 899 | ret = True |
|
900 | 900 | except IOError: |
|
901 | 901 | pass |
|
902 | 902 | |
|
903 | 903 | return ret |
|
904 | 904 | |
|
905 | 905 | |
|
906 | 906 | def afterhgrcload(ui, wdirvfs, hgvfs, requirements): |
|
907 | 907 | """Perform additional actions after .hg/hgrc is loaded. |
|
908 | 908 | |
|
909 | 909 | This function is called during repository loading immediately after |
|
910 | 910 | the .hg/hgrc file is loaded and before per-repo extensions are loaded. |
|
911 | 911 | |
|
912 | 912 | The function can be used to validate configs, automatically add |
|
913 | 913 | options (including extensions) based on requirements, etc. |
|
914 | 914 | """ |
|
915 | 915 | |
|
916 | 916 | # Map of requirements to list of extensions to load automatically when |
|
917 | 917 | # requirement is present. |
|
918 | 918 | autoextensions = { |
|
919 | 919 | b'git': [b'git'], |
|
920 | 920 | b'largefiles': [b'largefiles'], |
|
921 | 921 | b'lfs': [b'lfs'], |
|
922 | 922 | } |
|
923 | 923 | |
|
924 | 924 | for requirement, names in sorted(autoextensions.items()): |
|
925 | 925 | if requirement not in requirements: |
|
926 | 926 | continue |
|
927 | 927 | |
|
928 | 928 | for name in names: |
|
929 | 929 | if not ui.hasconfig(b'extensions', name): |
|
930 | 930 | ui.setconfig(b'extensions', name, b'', source=b'autoload') |
|
931 | 931 | |
|
932 | 932 | |
|
933 | 933 | def gathersupportedrequirements(ui): |
|
934 | 934 | """Determine the complete set of recognized requirements.""" |
|
935 | 935 | # Start with all requirements supported by this file. |
|
936 | 936 | supported = set(localrepository._basesupported) |
|
937 | 937 | |
|
938 | 938 | # Execute ``featuresetupfuncs`` entries if they belong to an extension |
|
939 | 939 | # relevant to this ui instance. |
|
940 | 940 | modules = {m.__name__ for n, m in extensions.extensions(ui)} |
|
941 | 941 | |
|
942 | 942 | for fn in featuresetupfuncs: |
|
943 | 943 | if fn.__module__ in modules: |
|
944 | 944 | fn(ui, supported) |
|
945 | 945 | |
|
946 | 946 | # Add derived requirements from registered compression engines. |
|
947 | 947 | for name in util.compengines: |
|
948 | 948 | engine = util.compengines[name] |
|
949 | 949 | if engine.available() and engine.revlogheader(): |
|
950 | 950 | supported.add(b'exp-compression-%s' % name) |
|
951 | 951 | if engine.name() == b'zstd': |
|
952 | 952 | supported.add(requirementsmod.REVLOG_COMPRESSION_ZSTD) |
|
953 | 953 | |
|
954 | 954 | return supported |
|
955 | 955 | |
|
956 | 956 | |
|
957 | 957 | def ensurerequirementsrecognized(requirements, supported): |
|
958 | 958 | """Validate that a set of local requirements is recognized. |
|
959 | 959 | |
|
960 | 960 | Receives a set of requirements. Raises an ``error.RepoError`` if there |
|
961 | 961 | exists any requirement in that set that currently loaded code doesn't |
|
962 | 962 | recognize. |
|
963 | 963 | |
|
964 | 964 | Returns a set of supported requirements. |
|
965 | 965 | """ |
|
966 | 966 | missing = set() |
|
967 | 967 | |
|
968 | 968 | for requirement in requirements: |
|
969 | 969 | if requirement in supported: |
|
970 | 970 | continue |
|
971 | 971 | |
|
972 | 972 | if not requirement or not requirement[0:1].isalnum(): |
|
973 | 973 | raise error.RequirementError(_(b'.hg/requires file is corrupt')) |
|
974 | 974 | |
|
975 | 975 | missing.add(requirement) |
|
976 | 976 | |
|
977 | 977 | if missing: |
|
978 | 978 | raise error.RequirementError( |
|
979 | 979 | _(b'repository requires features unknown to this Mercurial: %s') |
|
980 | 980 | % b' '.join(sorted(missing)), |
|
981 | 981 | hint=_( |
|
982 | 982 | b'see https://mercurial-scm.org/wiki/MissingRequirement ' |
|
983 | 983 | b'for more information' |
|
984 | 984 | ), |
|
985 | 985 | ) |
|
986 | 986 | |
|
987 | 987 | |
|
988 | 988 | def ensurerequirementscompatible(ui, requirements): |
|
989 | 989 | """Validates that a set of recognized requirements is mutually compatible. |
|
990 | 990 | |
|
991 | 991 | Some requirements may not be compatible with others or require |
|
992 | 992 | config options that aren't enabled. This function is called during |
|
993 | 993 | repository opening to ensure that the set of requirements needed |
|
994 | 994 | to open a repository is sane and compatible with config options. |
|
995 | 995 | |
|
996 | 996 | Extensions can monkeypatch this function to perform additional |
|
997 | 997 | checking. |
|
998 | 998 | |
|
999 | 999 | ``error.RepoError`` should be raised on failure. |
|
1000 | 1000 | """ |
|
1001 | 1001 | if ( |
|
1002 | 1002 | requirementsmod.SPARSE_REQUIREMENT in requirements |
|
1003 | 1003 | and not sparse.enabled |
|
1004 | 1004 | ): |
|
1005 | 1005 | raise error.RepoError( |
|
1006 | 1006 | _( |
|
1007 | 1007 | b'repository is using sparse feature but ' |
|
1008 | 1008 | b'sparse is not enabled; enable the ' |
|
1009 | 1009 | b'"sparse" extensions to access' |
|
1010 | 1010 | ) |
|
1011 | 1011 | ) |
|
1012 | 1012 | |
|
1013 | 1013 | |
|
1014 | 1014 | def makestore(requirements, path, vfstype): |
|
1015 | 1015 | """Construct a storage object for a repository.""" |
|
1016 | 1016 | if requirementsmod.STORE_REQUIREMENT in requirements: |
|
1017 | 1017 | if requirementsmod.FNCACHE_REQUIREMENT in requirements: |
|
1018 | 1018 | dotencode = requirementsmod.DOTENCODE_REQUIREMENT in requirements |
|
1019 | 1019 | return storemod.fncachestore(path, vfstype, dotencode) |
|
1020 | 1020 | |
|
1021 | 1021 | return storemod.encodedstore(path, vfstype) |
|
1022 | 1022 | |
|
1023 | 1023 | return storemod.basicstore(path, vfstype) |
|
1024 | 1024 | |
|
1025 | 1025 | |
|
1026 | 1026 | def resolvestorevfsoptions(ui, requirements, features): |
|
1027 | 1027 | """Resolve the options to pass to the store vfs opener. |
|
1028 | 1028 | |
|
1029 | 1029 | The returned dict is used to influence behavior of the storage layer. |
|
1030 | 1030 | """ |
|
1031 | 1031 | options = {} |
|
1032 | 1032 | |
|
1033 | 1033 | if requirementsmod.TREEMANIFEST_REQUIREMENT in requirements: |
|
1034 | 1034 | options[b'treemanifest'] = True |
|
1035 | 1035 | |
|
1036 | 1036 | # experimental config: format.manifestcachesize |
|
1037 | 1037 | manifestcachesize = ui.configint(b'format', b'manifestcachesize') |
|
1038 | 1038 | if manifestcachesize is not None: |
|
1039 | 1039 | options[b'manifestcachesize'] = manifestcachesize |
|
1040 | 1040 | |
|
1041 | 1041 | # In the absence of another requirement superseding a revlog-related |
|
1042 | 1042 | # requirement, we have to assume the repo is using revlog version 0. |
|
1043 | 1043 | # This revlog format is super old and we don't bother trying to parse |
|
1044 | 1044 | # opener options for it because those options wouldn't do anything |
|
1045 | 1045 | # meaningful on such old repos. |
|
1046 | 1046 | if ( |
|
1047 | 1047 | requirementsmod.REVLOGV1_REQUIREMENT in requirements |
|
1048 | 1048 | or requirementsmod.REVLOGV2_REQUIREMENT in requirements |
|
1049 | 1049 | ): |
|
1050 | 1050 | options.update(resolverevlogstorevfsoptions(ui, requirements, features)) |
|
1051 | 1051 | else: # explicitly mark repo as using revlogv0 |
|
1052 | 1052 | options[b'revlogv0'] = True |
|
1053 | 1053 | |
|
1054 | 1054 | if requirementsmod.COPIESSDC_REQUIREMENT in requirements: |
|
1055 | 1055 | options[b'copies-storage'] = b'changeset-sidedata' |
|
1056 | 1056 | else: |
|
1057 | 1057 | writecopiesto = ui.config(b'experimental', b'copies.write-to') |
|
1058 | 1058 | copiesextramode = (b'changeset-only', b'compatibility') |
|
1059 | 1059 | if writecopiesto in copiesextramode: |
|
1060 | 1060 | options[b'copies-storage'] = b'extra' |
|
1061 | 1061 | |
|
1062 | 1062 | return options |
|
1063 | 1063 | |
|
1064 | 1064 | |
|
1065 | 1065 | def resolverevlogstorevfsoptions(ui, requirements, features): |
|
1066 | 1066 | """Resolve opener options specific to revlogs.""" |
|
1067 | 1067 | |
|
1068 | 1068 | options = {} |
|
1069 | 1069 | options[b'flagprocessors'] = {} |
|
1070 | 1070 | |
|
1071 | 1071 | feature_config = options[b'feature-config'] = revlog.FeatureConfig() |
|
1072 | 1072 | data_config = options[b'data-config'] = revlog.DataConfig() |
|
1073 | 1073 | delta_config = options[b'delta-config'] = revlog.DeltaConfig() |
|
1074 | 1074 | |
|
1075 | 1075 | if requirementsmod.REVLOGV1_REQUIREMENT in requirements: |
|
1076 | 1076 | options[b'revlogv1'] = True |
|
1077 | 1077 | if requirementsmod.REVLOGV2_REQUIREMENT in requirements: |
|
1078 | 1078 | options[b'revlogv2'] = True |
|
1079 | 1079 | if requirementsmod.CHANGELOGV2_REQUIREMENT in requirements: |
|
1080 | 1080 | options[b'changelogv2'] = True |
|
1081 | 1081 | cmp_rank = ui.configbool(b'experimental', b'changelog-v2.compute-rank') |
|
1082 | 1082 | options[b'changelogv2.compute-rank'] = cmp_rank |
|
1083 | 1083 | |
|
1084 | 1084 | if requirementsmod.GENERALDELTA_REQUIREMENT in requirements: |
|
1085 | 1085 | options[b'generaldelta'] = True |
|
1086 | 1086 | |
|
1087 | 1087 | # experimental config: format.chunkcachesize |
|
1088 | 1088 | chunkcachesize = ui.configint(b'format', b'chunkcachesize') |
|
1089 | 1089 | if chunkcachesize is not None: |
|
1090 | 1090 | data_config.chunk_cache_size = chunkcachesize |
|
1091 | 1091 | |
|
1092 | 1092 | memory_profile = scmutil.get_resource_profile(ui, b'memory') |
|
1093 | 1093 | if memory_profile >= scmutil.RESOURCE_MEDIUM: |
|
1094 | 1094 | data_config.uncompressed_cache_count = 10_000 |
|
1095 | 1095 | data_config.uncompressed_cache_factor = 4 |
|
1096 | 1096 | if memory_profile >= scmutil.RESOURCE_HIGH: |
|
1097 | 1097 | data_config.uncompressed_cache_factor = 10 |
|
1098 | 1098 | |
|
1099 | 1099 | delta_config.delta_both_parents = ui.configbool( |
|
1100 | 1100 | b'storage', b'revlog.optimize-delta-parent-choice' |
|
1101 | 1101 | ) |
|
1102 | 1102 | delta_config.candidate_group_chunk_size = ui.configint( |
|
1103 | 1103 | b'storage', |
|
1104 | 1104 | b'revlog.delta-parent-search.candidate-group-chunk-size', |
|
1105 | 1105 | ) |
|
1106 | 1106 | delta_config.debug_delta = ui.configbool(b'debug', b'revlog.debug-delta') |
|
1107 | 1107 | |
|
1108 | 1108 | issue6528 = ui.configbool(b'storage', b'revlog.issue6528.fix-incoming') |
|
1109 | 1109 | options[b'issue6528.fix-incoming'] = issue6528 |
|
1110 | 1110 | |
|
1111 | 1111 | lazydelta = ui.configbool(b'storage', b'revlog.reuse-external-delta') |
|
1112 | 1112 | lazydeltabase = False |
|
1113 | 1113 | if lazydelta: |
|
1114 | 1114 | lazydeltabase = ui.configbool( |
|
1115 | 1115 | b'storage', b'revlog.reuse-external-delta-parent' |
|
1116 | 1116 | ) |
|
1117 | 1117 | if lazydeltabase is None: |
|
1118 | 1118 | lazydeltabase = not scmutil.gddeltaconfig(ui) |
|
1119 | 1119 | delta_config.lazy_delta = lazydelta |
|
1120 | 1120 | delta_config.lazy_delta_base = lazydeltabase |
|
1121 | 1121 | |
|
1122 | 1122 | chainspan = ui.configbytes(b'experimental', b'maxdeltachainspan') |
|
1123 | 1123 | if 0 <= chainspan: |
|
1124 | 1124 | delta_config.max_deltachain_span = chainspan |
|
1125 | 1125 | |
|
1126 | 1126 | mmapindexthreshold = ui.configbytes(b'experimental', b'mmapindexthreshold') |
|
1127 | 1127 | if mmapindexthreshold is not None: |
|
1128 | 1128 | data_config.mmap_index_threshold = mmapindexthreshold |
|
1129 | 1129 | |
|
1130 | 1130 | withsparseread = ui.configbool(b'experimental', b'sparse-read') |
|
1131 | 1131 | srdensitythres = float( |
|
1132 | 1132 | ui.config(b'experimental', b'sparse-read.density-threshold') |
|
1133 | 1133 | ) |
|
1134 | 1134 | srmingapsize = ui.configbytes(b'experimental', b'sparse-read.min-gap-size') |
|
1135 | 1135 | data_config.with_sparse_read = withsparseread |
|
1136 | 1136 | data_config.sr_density_threshold = srdensitythres |
|
1137 | 1137 | data_config.sr_min_gap_size = srmingapsize |
|
1138 | 1138 | |
|
1139 | 1139 | sparserevlog = requirementsmod.SPARSEREVLOG_REQUIREMENT in requirements |
|
1140 | 1140 | delta_config.sparse_revlog = sparserevlog |
|
1141 | 1141 | if sparserevlog: |
|
1142 | 1142 | options[b'generaldelta'] = True |
|
1143 | 1143 | data_config.with_sparse_read = True |
|
1144 | 1144 | |
|
1145 | 1145 | maxchainlen = None |
|
1146 | 1146 | if sparserevlog: |
|
1147 | 1147 | maxchainlen = revlogconst.SPARSE_REVLOG_MAX_CHAIN_LENGTH |
|
1148 | 1148 | # experimental config: format.maxchainlen |
|
1149 | 1149 | maxchainlen = ui.configint(b'format', b'maxchainlen', maxchainlen) |
|
1150 | 1150 | if maxchainlen is not None: |
|
1151 | 1151 | delta_config.max_chain_len = maxchainlen |
|
1152 | 1152 | |
|
1153 | 1153 | for r in requirements: |
|
1154 | 1154 | # we allow multiple compression engine requirement to co-exist because |
|
1155 | 1155 | # strickly speaking, revlog seems to support mixed compression style. |
|
1156 | 1156 | # |
|
1157 | 1157 | # The compression used for new entries will be "the last one" |
|
1158 | 1158 | prefix = r.startswith |
|
1159 | 1159 | if prefix(b'revlog-compression-') or prefix(b'exp-compression-'): |
|
1160 | 1160 | feature_config.compression_engine = r.split(b'-', 2)[2] |
|
1161 | 1161 | |
|
1162 | 1162 | zlib_level = ui.configint(b'storage', b'revlog.zlib.level') |
|
1163 | 1163 | if zlib_level is not None: |
|
1164 | 1164 | if not (0 <= zlib_level <= 9): |
|
1165 | 1165 | msg = _(b'invalid value for `storage.revlog.zlib.level` config: %d') |
|
1166 | 1166 | raise error.Abort(msg % zlib_level) |
|
1167 | 1167 | feature_config.compression_engine_options[b'zlib.level'] = zlib_level |
|
1168 | 1168 | zstd_level = ui.configint(b'storage', b'revlog.zstd.level') |
|
1169 | 1169 | if zstd_level is not None: |
|
1170 | 1170 | if not (0 <= zstd_level <= 22): |
|
1171 | 1171 | msg = _(b'invalid value for `storage.revlog.zstd.level` config: %d') |
|
1172 | 1172 | raise error.Abort(msg % zstd_level) |
|
1173 | 1173 | feature_config.compression_engine_options[b'zstd.level'] = zstd_level |
|
1174 | 1174 | |
|
1175 | 1175 | if requirementsmod.NARROW_REQUIREMENT in requirements: |
|
1176 | 1176 | feature_config.enable_ellipsis = True |
|
1177 | 1177 | |
|
1178 | 1178 | if ui.configbool(b'experimental', b'rust.index'): |
|
1179 | 1179 | options[b'rust.index'] = True |
|
1180 | 1180 | if requirementsmod.NODEMAP_REQUIREMENT in requirements: |
|
1181 | 1181 | slow_path = ui.config( |
|
1182 | 1182 | b'storage', b'revlog.persistent-nodemap.slow-path' |
|
1183 | 1183 | ) |
|
1184 | 1184 | if slow_path not in (b'allow', b'warn', b'abort'): |
|
1185 | 1185 | default = ui.config_default( |
|
1186 | 1186 | b'storage', b'revlog.persistent-nodemap.slow-path' |
|
1187 | 1187 | ) |
|
1188 | 1188 | msg = _( |
|
1189 | 1189 | b'unknown value for config ' |
|
1190 | 1190 | b'"storage.revlog.persistent-nodemap.slow-path": "%s"\n' |
|
1191 | 1191 | ) |
|
1192 | 1192 | ui.warn(msg % slow_path) |
|
1193 | 1193 | if not ui.quiet: |
|
1194 | 1194 | ui.warn(_(b'falling back to default value: %s\n') % default) |
|
1195 | 1195 | slow_path = default |
|
1196 | 1196 | |
|
1197 | 1197 | msg = _( |
|
1198 | 1198 | b"accessing `persistent-nodemap` repository without associated " |
|
1199 | 1199 | b"fast implementation." |
|
1200 | 1200 | ) |
|
1201 | 1201 | hint = _( |
|
1202 | 1202 | b"check `hg help config.format.use-persistent-nodemap` " |
|
1203 | 1203 | b"for details" |
|
1204 | 1204 | ) |
|
1205 | 1205 | if not revlog.HAS_FAST_PERSISTENT_NODEMAP: |
|
1206 | 1206 | if slow_path == b'warn': |
|
1207 | 1207 | msg = b"warning: " + msg + b'\n' |
|
1208 | 1208 | ui.warn(msg) |
|
1209 | 1209 | if not ui.quiet: |
|
1210 | 1210 | hint = b'(' + hint + b')\n' |
|
1211 | 1211 | ui.warn(hint) |
|
1212 | 1212 | if slow_path == b'abort': |
|
1213 | 1213 | raise error.Abort(msg, hint=hint) |
|
1214 | 1214 | options[b'persistent-nodemap'] = True |
|
1215 | 1215 | if requirementsmod.DIRSTATE_V2_REQUIREMENT in requirements: |
|
1216 | 1216 | slow_path = ui.config(b'storage', b'dirstate-v2.slow-path') |
|
1217 | 1217 | if slow_path not in (b'allow', b'warn', b'abort'): |
|
1218 | 1218 | default = ui.config_default(b'storage', b'dirstate-v2.slow-path') |
|
1219 | 1219 | msg = _(b'unknown value for config "dirstate-v2.slow-path": "%s"\n') |
|
1220 | 1220 | ui.warn(msg % slow_path) |
|
1221 | 1221 | if not ui.quiet: |
|
1222 | 1222 | ui.warn(_(b'falling back to default value: %s\n') % default) |
|
1223 | 1223 | slow_path = default |
|
1224 | 1224 | |
|
1225 | 1225 | msg = _( |
|
1226 | 1226 | b"accessing `dirstate-v2` repository without associated " |
|
1227 | 1227 | b"fast implementation." |
|
1228 | 1228 | ) |
|
1229 | 1229 | hint = _( |
|
1230 | 1230 | b"check `hg help config.format.use-dirstate-v2` " b"for details" |
|
1231 | 1231 | ) |
|
1232 | 1232 | if not dirstate.HAS_FAST_DIRSTATE_V2: |
|
1233 | 1233 | if slow_path == b'warn': |
|
1234 | 1234 | msg = b"warning: " + msg + b'\n' |
|
1235 | 1235 | ui.warn(msg) |
|
1236 | 1236 | if not ui.quiet: |
|
1237 | 1237 | hint = b'(' + hint + b')\n' |
|
1238 | 1238 | ui.warn(hint) |
|
1239 | 1239 | if slow_path == b'abort': |
|
1240 | 1240 | raise error.Abort(msg, hint=hint) |
|
1241 | 1241 | if ui.configbool(b'storage', b'revlog.persistent-nodemap.mmap'): |
|
1242 | 1242 | options[b'persistent-nodemap.mmap'] = True |
|
1243 | 1243 | if ui.configbool(b'devel', b'persistent-nodemap'): |
|
1244 | 1244 | options[b'devel-force-nodemap'] = True |
|
1245 | 1245 | |
|
1246 | 1246 | return options |
|
1247 | 1247 | |
|
1248 | 1248 | |
|
1249 | 1249 | def makemain(**kwargs): |
|
1250 | 1250 | """Produce a type conforming to ``ilocalrepositorymain``.""" |
|
1251 | 1251 | return localrepository |
|
1252 | 1252 | |
|
1253 | 1253 | |
|
1254 | 1254 | @interfaceutil.implementer(repository.ilocalrepositoryfilestorage) |
|
1255 | 1255 | class revlogfilestorage: |
|
1256 | 1256 | """File storage when using revlogs.""" |
|
1257 | 1257 | |
|
1258 | 1258 | def file(self, path): |
|
1259 | 1259 | if path.startswith(b'/'): |
|
1260 | 1260 | path = path[1:] |
|
1261 | 1261 | |
|
1262 | 1262 | try_split = ( |
|
1263 | 1263 | self.currenttransaction() is not None |
|
1264 | 1264 | or txnutil.mayhavepending(self.root) |
|
1265 | 1265 | ) |
|
1266 | 1266 | |
|
1267 | 1267 | return filelog.filelog(self.svfs, path, try_split=try_split) |
|
1268 | 1268 | |
|
1269 | 1269 | |
|
1270 | 1270 | @interfaceutil.implementer(repository.ilocalrepositoryfilestorage) |
|
1271 | 1271 | class revlognarrowfilestorage: |
|
1272 | 1272 | """File storage when using revlogs and narrow files.""" |
|
1273 | 1273 | |
|
1274 | 1274 | def file(self, path): |
|
1275 | 1275 | if path.startswith(b'/'): |
|
1276 | 1276 | path = path[1:] |
|
1277 | 1277 | |
|
1278 | 1278 | try_split = ( |
|
1279 | 1279 | self.currenttransaction() is not None |
|
1280 | 1280 | or txnutil.mayhavepending(self.root) |
|
1281 | 1281 | ) |
|
1282 | 1282 | return filelog.narrowfilelog( |
|
1283 | 1283 | self.svfs, path, self._storenarrowmatch, try_split=try_split |
|
1284 | 1284 | ) |
|
1285 | 1285 | |
|
1286 | 1286 | |
|
1287 | 1287 | def makefilestorage(requirements, features, **kwargs): |
|
1288 | 1288 | """Produce a type conforming to ``ilocalrepositoryfilestorage``.""" |
|
1289 | 1289 | features.add(repository.REPO_FEATURE_REVLOG_FILE_STORAGE) |
|
1290 | 1290 | features.add(repository.REPO_FEATURE_STREAM_CLONE) |
|
1291 | 1291 | |
|
1292 | 1292 | if requirementsmod.NARROW_REQUIREMENT in requirements: |
|
1293 | 1293 | return revlognarrowfilestorage |
|
1294 | 1294 | else: |
|
1295 | 1295 | return revlogfilestorage |
|
1296 | 1296 | |
|
1297 | 1297 | |
|
1298 | 1298 | # List of repository interfaces and factory functions for them. Each |
|
1299 | 1299 | # will be called in order during ``makelocalrepository()`` to iteratively |
|
1300 | 1300 | # derive the final type for a local repository instance. We capture the |
|
1301 | 1301 | # function as a lambda so we don't hold a reference and the module-level |
|
1302 | 1302 | # functions can be wrapped. |
|
1303 | 1303 | REPO_INTERFACES = [ |
|
1304 | 1304 | (repository.ilocalrepositorymain, lambda: makemain), |
|
1305 | 1305 | (repository.ilocalrepositoryfilestorage, lambda: makefilestorage), |
|
1306 | 1306 | ] |
|
1307 | 1307 | |
|
1308 | 1308 | |
|
1309 | 1309 | @interfaceutil.implementer(repository.ilocalrepositorymain) |
|
1310 | 1310 | class localrepository: |
|
1311 | 1311 | """Main class for representing local repositories. |
|
1312 | 1312 | |
|
1313 | 1313 | All local repositories are instances of this class. |
|
1314 | 1314 | |
|
1315 | 1315 | Constructed on its own, instances of this class are not usable as |
|
1316 | 1316 | repository objects. To obtain a usable repository object, call |
|
1317 | 1317 | ``hg.repository()``, ``localrepo.instance()``, or |
|
1318 | 1318 | ``localrepo.makelocalrepository()``. The latter is the lowest-level. |
|
1319 | 1319 | ``instance()`` adds support for creating new repositories. |
|
1320 | 1320 | ``hg.repository()`` adds more extension integration, including calling |
|
1321 | 1321 | ``reposetup()``. Generally speaking, ``hg.repository()`` should be |
|
1322 | 1322 | used. |
|
1323 | 1323 | """ |
|
1324 | 1324 | |
|
1325 | 1325 | _basesupported = { |
|
1326 | 1326 | requirementsmod.ARCHIVED_PHASE_REQUIREMENT, |
|
1327 | 1327 | requirementsmod.BOOKMARKS_IN_STORE_REQUIREMENT, |
|
1328 | 1328 | requirementsmod.CHANGELOGV2_REQUIREMENT, |
|
1329 | 1329 | requirementsmod.COPIESSDC_REQUIREMENT, |
|
1330 | 1330 | requirementsmod.DIRSTATE_TRACKED_HINT_V1, |
|
1331 | 1331 | requirementsmod.DIRSTATE_V2_REQUIREMENT, |
|
1332 | 1332 | requirementsmod.DOTENCODE_REQUIREMENT, |
|
1333 | 1333 | requirementsmod.FNCACHE_REQUIREMENT, |
|
1334 | 1334 | requirementsmod.GENERALDELTA_REQUIREMENT, |
|
1335 | 1335 | requirementsmod.INTERNAL_PHASE_REQUIREMENT, |
|
1336 | 1336 | requirementsmod.NODEMAP_REQUIREMENT, |
|
1337 | 1337 | requirementsmod.RELATIVE_SHARED_REQUIREMENT, |
|
1338 | 1338 | requirementsmod.REVLOGV1_REQUIREMENT, |
|
1339 | 1339 | requirementsmod.REVLOGV2_REQUIREMENT, |
|
1340 | 1340 | requirementsmod.SHARED_REQUIREMENT, |
|
1341 | 1341 | requirementsmod.SHARESAFE_REQUIREMENT, |
|
1342 | 1342 | requirementsmod.SPARSE_REQUIREMENT, |
|
1343 | 1343 | requirementsmod.SPARSEREVLOG_REQUIREMENT, |
|
1344 | 1344 | requirementsmod.STORE_REQUIREMENT, |
|
1345 | 1345 | requirementsmod.TREEMANIFEST_REQUIREMENT, |
|
1346 | 1346 | } |
|
1347 | 1347 | |
|
1348 | 1348 | # list of prefix for file which can be written without 'wlock' |
|
1349 | 1349 | # Extensions should extend this list when needed |
|
1350 | 1350 | _wlockfreeprefix = { |
|
1351 | 1351 | # We migh consider requiring 'wlock' for the next |
|
1352 | 1352 | # two, but pretty much all the existing code assume |
|
1353 | 1353 | # wlock is not needed so we keep them excluded for |
|
1354 | 1354 | # now. |
|
1355 | 1355 | b'hgrc', |
|
1356 | 1356 | b'requires', |
|
1357 | 1357 | # XXX cache is a complicatged business someone |
|
1358 | 1358 | # should investigate this in depth at some point |
|
1359 | 1359 | b'cache/', |
|
1360 | 1360 | # XXX bisect was still a bit too messy at the time |
|
1361 | 1361 | # this changeset was introduced. Someone should fix |
|
1362 | 1362 | # the remainig bit and drop this line |
|
1363 | 1363 | b'bisect.state', |
|
1364 | 1364 | } |
|
1365 | 1365 | |
|
1366 | 1366 | def __init__( |
|
1367 | 1367 | self, |
|
1368 | 1368 | baseui, |
|
1369 | 1369 | ui, |
|
1370 | 1370 | origroot: bytes, |
|
1371 | 1371 | wdirvfs: vfsmod.vfs, |
|
1372 | 1372 | hgvfs: vfsmod.vfs, |
|
1373 | 1373 | requirements, |
|
1374 | 1374 | supportedrequirements, |
|
1375 | 1375 | sharedpath: bytes, |
|
1376 | 1376 | store, |
|
1377 | 1377 | cachevfs: vfsmod.vfs, |
|
1378 | 1378 | wcachevfs: vfsmod.vfs, |
|
1379 | 1379 | features, |
|
1380 | 1380 | intents=None, |
|
1381 | 1381 | ): |
|
1382 | 1382 | """Create a new local repository instance. |
|
1383 | 1383 | |
|
1384 | 1384 | Most callers should use ``hg.repository()``, ``localrepo.instance()``, |
|
1385 | 1385 | or ``localrepo.makelocalrepository()`` for obtaining a new repository |
|
1386 | 1386 | object. |
|
1387 | 1387 | |
|
1388 | 1388 | Arguments: |
|
1389 | 1389 | |
|
1390 | 1390 | baseui |
|
1391 | 1391 | ``ui.ui`` instance that ``ui`` argument was based off of. |
|
1392 | 1392 | |
|
1393 | 1393 | ui |
|
1394 | 1394 | ``ui.ui`` instance for use by the repository. |
|
1395 | 1395 | |
|
1396 | 1396 | origroot |
|
1397 | 1397 | ``bytes`` path to working directory root of this repository. |
|
1398 | 1398 | |
|
1399 | 1399 | wdirvfs |
|
1400 | 1400 | ``vfs.vfs`` rooted at the working directory. |
|
1401 | 1401 | |
|
1402 | 1402 | hgvfs |
|
1403 | 1403 | ``vfs.vfs`` rooted at .hg/ |
|
1404 | 1404 | |
|
1405 | 1405 | requirements |
|
1406 | 1406 | ``set`` of bytestrings representing repository opening requirements. |
|
1407 | 1407 | |
|
1408 | 1408 | supportedrequirements |
|
1409 | 1409 | ``set`` of bytestrings representing repository requirements that we |
|
1410 | 1410 | know how to open. May be a supetset of ``requirements``. |
|
1411 | 1411 | |
|
1412 | 1412 | sharedpath |
|
1413 | 1413 | ``bytes`` Defining path to storage base directory. Points to a |
|
1414 | 1414 | ``.hg/`` directory somewhere. |
|
1415 | 1415 | |
|
1416 | 1416 | store |
|
1417 | 1417 | ``store.basicstore`` (or derived) instance providing access to |
|
1418 | 1418 | versioned storage. |
|
1419 | 1419 | |
|
1420 | 1420 | cachevfs |
|
1421 | 1421 | ``vfs.vfs`` used for cache files. |
|
1422 | 1422 | |
|
1423 | 1423 | wcachevfs |
|
1424 | 1424 | ``vfs.vfs`` used for cache files related to the working copy. |
|
1425 | 1425 | |
|
1426 | 1426 | features |
|
1427 | 1427 | ``set`` of bytestrings defining features/capabilities of this |
|
1428 | 1428 | instance. |
|
1429 | 1429 | |
|
1430 | 1430 | intents |
|
1431 | 1431 | ``set`` of system strings indicating what this repo will be used |
|
1432 | 1432 | for. |
|
1433 | 1433 | """ |
|
1434 | 1434 | self.baseui = baseui |
|
1435 | 1435 | self.ui = ui |
|
1436 | 1436 | self.origroot = origroot |
|
1437 | 1437 | # vfs rooted at working directory. |
|
1438 | 1438 | self.wvfs = wdirvfs |
|
1439 | 1439 | self.root = wdirvfs.base |
|
1440 | 1440 | # vfs rooted at .hg/. Used to access most non-store paths. |
|
1441 | 1441 | self.vfs = hgvfs |
|
1442 | 1442 | self.path = hgvfs.base |
|
1443 | 1443 | self.requirements = requirements |
|
1444 | 1444 | self.nodeconstants = sha1nodeconstants |
|
1445 | 1445 | self.nullid = self.nodeconstants.nullid |
|
1446 | 1446 | self.supported = supportedrequirements |
|
1447 | 1447 | self.sharedpath = sharedpath |
|
1448 | 1448 | self.store = store |
|
1449 | 1449 | self.cachevfs = cachevfs |
|
1450 | 1450 | self.wcachevfs = wcachevfs |
|
1451 | 1451 | self.features = features |
|
1452 | 1452 | |
|
1453 | 1453 | self.filtername = None |
|
1454 | 1454 | |
|
1455 | 1455 | if self.ui.configbool(b'devel', b'all-warnings') or self.ui.configbool( |
|
1456 | 1456 | b'devel', b'check-locks' |
|
1457 | 1457 | ): |
|
1458 | 1458 | self.vfs.audit = self._getvfsward(self.vfs.audit) |
|
1459 | 1459 | # A list of callback to shape the phase if no data were found. |
|
1460 | 1460 | # Callback are in the form: func(repo, roots) --> processed root. |
|
1461 | 1461 | # This list it to be filled by extension during repo setup |
|
1462 | 1462 | self._phasedefaults = [] |
|
1463 | 1463 | |
|
1464 | 1464 | color.setup(self.ui) |
|
1465 | 1465 | |
|
1466 | 1466 | self.spath = self.store.path |
|
1467 | 1467 | self.svfs = self.store.vfs |
|
1468 | 1468 | self.sjoin = self.store.join |
|
1469 | 1469 | if self.ui.configbool(b'devel', b'all-warnings') or self.ui.configbool( |
|
1470 | 1470 | b'devel', b'check-locks' |
|
1471 | 1471 | ): |
|
1472 | 1472 | if hasattr(self.svfs, 'vfs'): # this is filtervfs |
|
1473 | 1473 | self.svfs.vfs.audit = self._getsvfsward(self.svfs.vfs.audit) |
|
1474 | 1474 | else: # standard vfs |
|
1475 | 1475 | self.svfs.audit = self._getsvfsward(self.svfs.audit) |
|
1476 | 1476 | |
|
1477 | 1477 | self._dirstatevalidatewarned = False |
|
1478 | 1478 | |
|
1479 | 1479 | self._branchcaches = branchmap.BranchMapCache() |
|
1480 | 1480 | self._revbranchcache = None |
|
1481 | 1481 | self._filterpats = {} |
|
1482 | 1482 | self._datafilters = {} |
|
1483 | 1483 | self._transref = self._lockref = self._wlockref = None |
|
1484 | 1484 | |
|
1485 | 1485 | # A cache for various files under .hg/ that tracks file changes, |
|
1486 | 1486 | # (used by the filecache decorator) |
|
1487 | 1487 | # |
|
1488 | 1488 | # Maps a property name to its util.filecacheentry |
|
1489 | 1489 | self._filecache = {} |
|
1490 | 1490 | |
|
1491 | 1491 | # hold sets of revision to be filtered |
|
1492 | 1492 | # should be cleared when something might have changed the filter value: |
|
1493 | 1493 | # - new changesets, |
|
1494 | 1494 | # - phase change, |
|
1495 | 1495 | # - new obsolescence marker, |
|
1496 | 1496 | # - working directory parent change, |
|
1497 | 1497 | # - bookmark changes |
|
1498 | 1498 | self.filteredrevcache = {} |
|
1499 | 1499 | |
|
1500 | 1500 | self._dirstate = None |
|
1501 | 1501 | # post-dirstate-status hooks |
|
1502 | 1502 | self._postdsstatus = [] |
|
1503 | 1503 | |
|
1504 | 1504 | self._pending_narrow_pats = None |
|
1505 | 1505 | self._pending_narrow_pats_dirstate = None |
|
1506 | 1506 | |
|
1507 | 1507 | # generic mapping between names and nodes |
|
1508 | 1508 | self.names = namespaces.namespaces() |
|
1509 | 1509 | |
|
1510 | 1510 | # Key to signature value. |
|
1511 | 1511 | self._sparsesignaturecache = {} |
|
1512 | 1512 | # Signature to cached matcher instance. |
|
1513 | 1513 | self._sparsematchercache = {} |
|
1514 | 1514 | |
|
1515 | 1515 | self._extrafilterid = repoview.extrafilter(ui) |
|
1516 | 1516 | |
|
1517 | 1517 | self.filecopiesmode = None |
|
1518 | 1518 | if requirementsmod.COPIESSDC_REQUIREMENT in self.requirements: |
|
1519 | 1519 | self.filecopiesmode = b'changeset-sidedata' |
|
1520 | 1520 | |
|
1521 | 1521 | self._wanted_sidedata = set() |
|
1522 | 1522 | self._sidedata_computers = {} |
|
1523 | 1523 | sidedatamod.set_sidedata_spec_for_repo(self) |
|
1524 | 1524 | |
|
1525 | 1525 | def _getvfsward(self, origfunc): |
|
1526 | 1526 | """build a ward for self.vfs""" |
|
1527 | 1527 | rref = weakref.ref(self) |
|
1528 | 1528 | |
|
1529 | 1529 | def checkvfs(path, mode=None): |
|
1530 | 1530 | ret = origfunc(path, mode=mode) |
|
1531 | 1531 | repo = rref() |
|
1532 | 1532 | if ( |
|
1533 | 1533 | repo is None |
|
1534 | 1534 | or not hasattr(repo, '_wlockref') |
|
1535 | 1535 | or not hasattr(repo, '_lockref') |
|
1536 | 1536 | ): |
|
1537 | 1537 | return |
|
1538 | 1538 | if mode in (None, b'r', b'rb'): |
|
1539 | 1539 | return |
|
1540 | 1540 | if path.startswith(repo.path): |
|
1541 | 1541 | # truncate name relative to the repository (.hg) |
|
1542 | 1542 | path = path[len(repo.path) + 1 :] |
|
1543 | 1543 | if path.startswith(b'cache/'): |
|
1544 | 1544 | msg = b'accessing cache with vfs instead of cachevfs: "%s"' |
|
1545 | 1545 | repo.ui.develwarn(msg % path, stacklevel=3, config=b"cache-vfs") |
|
1546 | 1546 | # path prefixes covered by 'lock' |
|
1547 | 1547 | vfs_path_prefixes = ( |
|
1548 | 1548 | b'journal.', |
|
1549 | 1549 | b'undo.', |
|
1550 | 1550 | b'strip-backup/', |
|
1551 | 1551 | b'cache/', |
|
1552 | 1552 | ) |
|
1553 | 1553 | if any(path.startswith(prefix) for prefix in vfs_path_prefixes): |
|
1554 | 1554 | if repo._currentlock(repo._lockref) is None: |
|
1555 | 1555 | repo.ui.develwarn( |
|
1556 | 1556 | b'write with no lock: "%s"' % path, |
|
1557 | 1557 | stacklevel=3, |
|
1558 | 1558 | config=b'check-locks', |
|
1559 | 1559 | ) |
|
1560 | 1560 | elif repo._currentlock(repo._wlockref) is None: |
|
1561 | 1561 | # rest of vfs files are covered by 'wlock' |
|
1562 | 1562 | # |
|
1563 | 1563 | # exclude special files |
|
1564 | 1564 | for prefix in self._wlockfreeprefix: |
|
1565 | 1565 | if path.startswith(prefix): |
|
1566 | 1566 | return |
|
1567 | 1567 | repo.ui.develwarn( |
|
1568 | 1568 | b'write with no wlock: "%s"' % path, |
|
1569 | 1569 | stacklevel=3, |
|
1570 | 1570 | config=b'check-locks', |
|
1571 | 1571 | ) |
|
1572 | 1572 | return ret |
|
1573 | 1573 | |
|
1574 | 1574 | return checkvfs |
|
1575 | 1575 | |
|
1576 | 1576 | def _getsvfsward(self, origfunc): |
|
1577 | 1577 | """build a ward for self.svfs""" |
|
1578 | 1578 | rref = weakref.ref(self) |
|
1579 | 1579 | |
|
1580 | 1580 | def checksvfs(path, mode=None): |
|
1581 | 1581 | ret = origfunc(path, mode=mode) |
|
1582 | 1582 | repo = rref() |
|
1583 | 1583 | if repo is None or not hasattr(repo, '_lockref'): |
|
1584 | 1584 | return |
|
1585 | 1585 | if mode in (None, b'r', b'rb'): |
|
1586 | 1586 | return |
|
1587 | 1587 | if path.startswith(repo.sharedpath): |
|
1588 | 1588 | # truncate name relative to the repository (.hg) |
|
1589 | 1589 | path = path[len(repo.sharedpath) + 1 :] |
|
1590 | 1590 | if repo._currentlock(repo._lockref) is None: |
|
1591 | 1591 | repo.ui.develwarn( |
|
1592 | 1592 | b'write with no lock: "%s"' % path, stacklevel=4 |
|
1593 | 1593 | ) |
|
1594 | 1594 | return ret |
|
1595 | 1595 | |
|
1596 | 1596 | return checksvfs |
|
1597 | 1597 | |
|
1598 | 1598 | @property |
|
1599 | 1599 | def vfs_map(self): |
|
1600 | 1600 | return { |
|
1601 | 1601 | b'': self.svfs, |
|
1602 | 1602 | b'plain': self.vfs, |
|
1603 | 1603 | b'store': self.svfs, |
|
1604 | 1604 | } |
|
1605 | 1605 | |
|
1606 | 1606 | def close(self): |
|
1607 | 1607 | self._writecaches() |
|
1608 | 1608 | |
|
1609 | 1609 | def _writecaches(self): |
|
1610 | 1610 | if self._revbranchcache: |
|
1611 | 1611 | self._revbranchcache.write() |
|
1612 | 1612 | |
|
1613 | 1613 | def _restrictcapabilities(self, caps): |
|
1614 | 1614 | if self.ui.configbool(b'experimental', b'bundle2-advertise'): |
|
1615 | 1615 | caps = set(caps) |
|
1616 | 1616 | capsblob = bundle2.encodecaps( |
|
1617 | 1617 | bundle2.getrepocaps(self, role=b'client') |
|
1618 | 1618 | ) |
|
1619 | 1619 | caps.add(b'bundle2=' + urlreq.quote(capsblob)) |
|
1620 | 1620 | if self.ui.configbool(b'experimental', b'narrow'): |
|
1621 | 1621 | caps.add(wireprototypes.NARROWCAP) |
|
1622 | 1622 | return caps |
|
1623 | 1623 | |
|
1624 | 1624 | # Don't cache auditor/nofsauditor, or you'll end up with reference cycle: |
|
1625 | 1625 | # self -> auditor -> self._checknested -> self |
|
1626 | 1626 | |
|
1627 | 1627 | @property |
|
1628 | 1628 | def auditor(self): |
|
1629 | 1629 | # This is only used by context.workingctx.match in order to |
|
1630 | 1630 | # detect files in subrepos. |
|
1631 | 1631 | return pathutil.pathauditor(self.root, callback=self._checknested) |
|
1632 | 1632 | |
|
1633 | 1633 | @property |
|
1634 | 1634 | def nofsauditor(self): |
|
1635 | 1635 | # This is only used by context.basectx.match in order to detect |
|
1636 | 1636 | # files in subrepos. |
|
1637 | 1637 | return pathutil.pathauditor( |
|
1638 | 1638 | self.root, callback=self._checknested, realfs=False, cached=True |
|
1639 | 1639 | ) |
|
1640 | 1640 | |
|
1641 | 1641 | def _checknested(self, path): |
|
1642 | 1642 | """Determine if path is a legal nested repository.""" |
|
1643 | 1643 | if not path.startswith(self.root): |
|
1644 | 1644 | return False |
|
1645 | 1645 | subpath = path[len(self.root) + 1 :] |
|
1646 | 1646 | normsubpath = util.pconvert(subpath) |
|
1647 | 1647 | |
|
1648 | 1648 | # XXX: Checking against the current working copy is wrong in |
|
1649 | 1649 | # the sense that it can reject things like |
|
1650 | 1650 | # |
|
1651 | 1651 | # $ hg cat -r 10 sub/x.txt |
|
1652 | 1652 | # |
|
1653 | 1653 | # if sub/ is no longer a subrepository in the working copy |
|
1654 | 1654 | # parent revision. |
|
1655 | 1655 | # |
|
1656 | 1656 | # However, it can of course also allow things that would have |
|
1657 | 1657 | # been rejected before, such as the above cat command if sub/ |
|
1658 | 1658 | # is a subrepository now, but was a normal directory before. |
|
1659 | 1659 | # The old path auditor would have rejected by mistake since it |
|
1660 | 1660 | # panics when it sees sub/.hg/. |
|
1661 | 1661 | # |
|
1662 | 1662 | # All in all, checking against the working copy seems sensible |
|
1663 | 1663 | # since we want to prevent access to nested repositories on |
|
1664 | 1664 | # the filesystem *now*. |
|
1665 | 1665 | ctx = self[None] |
|
1666 | 1666 | parts = util.splitpath(subpath) |
|
1667 | 1667 | while parts: |
|
1668 | 1668 | prefix = b'/'.join(parts) |
|
1669 | 1669 | if prefix in ctx.substate: |
|
1670 | 1670 | if prefix == normsubpath: |
|
1671 | 1671 | return True |
|
1672 | 1672 | else: |
|
1673 | 1673 | sub = ctx.sub(prefix) |
|
1674 | 1674 | return sub.checknested(subpath[len(prefix) + 1 :]) |
|
1675 | 1675 | else: |
|
1676 | 1676 | parts.pop() |
|
1677 | 1677 | return False |
|
1678 | 1678 | |
|
1679 | 1679 | def peer(self, path=None, remotehidden=False): |
|
1680 | 1680 | return localpeer( |
|
1681 | 1681 | self, path=path, remotehidden=remotehidden |
|
1682 | 1682 | ) # not cached to avoid reference cycle |
|
1683 | 1683 | |
|
1684 | 1684 | def unfiltered(self): |
|
1685 | 1685 | """Return unfiltered version of the repository |
|
1686 | 1686 | |
|
1687 | 1687 | Intended to be overwritten by filtered repo.""" |
|
1688 | 1688 | return self |
|
1689 | 1689 | |
|
1690 | 1690 | def filtered(self, name, visibilityexceptions=None): |
|
1691 | 1691 | """Return a filtered version of a repository |
|
1692 | 1692 | |
|
1693 | 1693 | The `name` parameter is the identifier of the requested view. This |
|
1694 | 1694 | will return a repoview object set "exactly" to the specified view. |
|
1695 | 1695 | |
|
1696 | 1696 | This function does not apply recursive filtering to a repository. For |
|
1697 | 1697 | example calling `repo.filtered("served")` will return a repoview using |
|
1698 | 1698 | the "served" view, regardless of the initial view used by `repo`. |
|
1699 | 1699 | |
|
1700 | 1700 | In other word, there is always only one level of `repoview` "filtering". |
|
1701 | 1701 | """ |
|
1702 | 1702 | if self._extrafilterid is not None and b'%' not in name: |
|
1703 | 1703 | name = name + b'%' + self._extrafilterid |
|
1704 | 1704 | |
|
1705 | 1705 | cls = repoview.newtype(self.unfiltered().__class__) |
|
1706 | 1706 | return cls(self, name, visibilityexceptions) |
|
1707 | 1707 | |
|
1708 | 1708 | @mixedrepostorecache( |
|
1709 | 1709 | (b'bookmarks', b'plain'), |
|
1710 | 1710 | (b'bookmarks.current', b'plain'), |
|
1711 | 1711 | (b'bookmarks', b''), |
|
1712 | 1712 | (b'00changelog.i', b''), |
|
1713 | 1713 | ) |
|
1714 | 1714 | def _bookmarks(self): |
|
1715 | 1715 | # Since the multiple files involved in the transaction cannot be |
|
1716 | 1716 | # written atomically (with current repository format), there is a race |
|
1717 | 1717 | # condition here. |
|
1718 | 1718 | # |
|
1719 | 1719 | # 1) changelog content A is read |
|
1720 | 1720 | # 2) outside transaction update changelog to content B |
|
1721 | 1721 | # 3) outside transaction update bookmark file referring to content B |
|
1722 | 1722 | # 4) bookmarks file content is read and filtered against changelog-A |
|
1723 | 1723 | # |
|
1724 | 1724 | # When this happens, bookmarks against nodes missing from A are dropped. |
|
1725 | 1725 | # |
|
1726 | 1726 | # Having this happening during read is not great, but it become worse |
|
1727 | 1727 | # when this happen during write because the bookmarks to the "unknown" |
|
1728 | 1728 | # nodes will be dropped for good. However, writes happen within locks. |
|
1729 | 1729 | # This locking makes it possible to have a race free consistent read. |
|
1730 | 1730 | # For this purpose data read from disc before locking are |
|
1731 | 1731 | # "invalidated" right after the locks are taken. This invalidations are |
|
1732 | 1732 | # "light", the `filecache` mechanism keep the data in memory and will |
|
1733 | 1733 | # reuse them if the underlying files did not changed. Not parsing the |
|
1734 | 1734 | # same data multiple times helps performances. |
|
1735 | 1735 | # |
|
1736 | 1736 | # Unfortunately in the case describe above, the files tracked by the |
|
1737 | 1737 | # bookmarks file cache might not have changed, but the in-memory |
|
1738 | 1738 | # content is still "wrong" because we used an older changelog content |
|
1739 | 1739 | # to process the on-disk data. So after locking, the changelog would be |
|
1740 | 1740 | # refreshed but `_bookmarks` would be preserved. |
|
1741 | 1741 | # Adding `00changelog.i` to the list of tracked file is not |
|
1742 | 1742 | # enough, because at the time we build the content for `_bookmarks` in |
|
1743 | 1743 | # (4), the changelog file has already diverged from the content used |
|
1744 | 1744 | # for loading `changelog` in (1) |
|
1745 | 1745 | # |
|
1746 | 1746 | # To prevent the issue, we force the changelog to be explicitly |
|
1747 | 1747 | # reloaded while computing `_bookmarks`. The data race can still happen |
|
1748 | 1748 | # without the lock (with a narrower window), but it would no longer go |
|
1749 | 1749 | # undetected during the lock time refresh. |
|
1750 | 1750 | # |
|
1751 | 1751 | # The new schedule is as follow |
|
1752 | 1752 | # |
|
1753 | 1753 | # 1) filecache logic detect that `_bookmarks` needs to be computed |
|
1754 | 1754 | # 2) cachestat for `bookmarks` and `changelog` are captured (for book) |
|
1755 | 1755 | # 3) We force `changelog` filecache to be tested |
|
1756 | 1756 | # 4) cachestat for `changelog` are captured (for changelog) |
|
1757 | 1757 | # 5) `_bookmarks` is computed and cached |
|
1758 | 1758 | # |
|
1759 | 1759 | # The step in (3) ensure we have a changelog at least as recent as the |
|
1760 | 1760 | # cache stat computed in (1). As a result at locking time: |
|
1761 | 1761 | # * if the changelog did not changed since (1) -> we can reuse the data |
|
1762 | 1762 | # * otherwise -> the bookmarks get refreshed. |
|
1763 | 1763 | self._refreshchangelog() |
|
1764 | 1764 | return bookmarks.bmstore(self) |
|
1765 | 1765 | |
|
1766 | 1766 | def _refreshchangelog(self): |
|
1767 | 1767 | """make sure the in memory changelog match the on-disk one""" |
|
1768 | 1768 | if 'changelog' in vars(self) and self.currenttransaction() is None: |
|
1769 | 1769 | del self.changelog |
|
1770 | 1770 | |
|
1771 | 1771 | @property |
|
1772 | 1772 | def _activebookmark(self): |
|
1773 | 1773 | return self._bookmarks.active |
|
1774 | 1774 | |
|
1775 | 1775 | # _phasesets depend on changelog. what we need is to call |
|
1776 | 1776 | # _phasecache.invalidate() if '00changelog.i' was changed, but it |
|
1777 | 1777 | # can't be easily expressed in filecache mechanism. |
|
1778 | 1778 | @storecache(b'phaseroots', b'00changelog.i') |
|
1779 | 1779 | def _phasecache(self): |
|
1780 | 1780 | return phases.phasecache(self, self._phasedefaults) |
|
1781 | 1781 | |
|
1782 | 1782 | @storecache(b'obsstore') |
|
1783 | 1783 | def obsstore(self): |
|
1784 | 1784 | return obsolete.makestore(self.ui, self) |
|
1785 | 1785 | |
|
1786 | 1786 | @changelogcache() |
|
1787 | 1787 | def changelog(repo): |
|
1788 | 1788 | # load dirstate before changelog to avoid race see issue6303 |
|
1789 | 1789 | repo.dirstate.prefetch_parents() |
|
1790 | 1790 | return repo.store.changelog( |
|
1791 | 1791 | txnutil.mayhavepending(repo.root), |
|
1792 | 1792 | concurrencychecker=revlogchecker.get_checker(repo.ui, b'changelog'), |
|
1793 | 1793 | ) |
|
1794 | 1794 | |
|
1795 | 1795 | @manifestlogcache() |
|
1796 | 1796 | def manifestlog(self): |
|
1797 | 1797 | return self.store.manifestlog(self, self._storenarrowmatch) |
|
1798 | 1798 | |
|
1799 | 1799 | @unfilteredpropertycache |
|
1800 | 1800 | def dirstate(self): |
|
1801 | 1801 | if self._dirstate is None: |
|
1802 | 1802 | self._dirstate = self._makedirstate() |
|
1803 | 1803 | else: |
|
1804 | 1804 | self._dirstate.refresh() |
|
1805 | 1805 | return self._dirstate |
|
1806 | 1806 | |
|
1807 | 1807 | def _makedirstate(self): |
|
1808 | 1808 | """Extension point for wrapping the dirstate per-repo.""" |
|
1809 | 1809 | sparsematchfn = None |
|
1810 | 1810 | if sparse.use_sparse(self): |
|
1811 | 1811 | sparsematchfn = lambda: sparse.matcher(self) |
|
1812 | 1812 | v2_req = requirementsmod.DIRSTATE_V2_REQUIREMENT |
|
1813 | 1813 | th = requirementsmod.DIRSTATE_TRACKED_HINT_V1 |
|
1814 | 1814 | use_dirstate_v2 = v2_req in self.requirements |
|
1815 | 1815 | use_tracked_hint = th in self.requirements |
|
1816 | 1816 | |
|
1817 | 1817 | return dirstate.dirstate( |
|
1818 | 1818 | self.vfs, |
|
1819 | 1819 | self.ui, |
|
1820 | 1820 | self.root, |
|
1821 | 1821 | self._dirstatevalidate, |
|
1822 | 1822 | sparsematchfn, |
|
1823 | 1823 | self.nodeconstants, |
|
1824 | 1824 | use_dirstate_v2, |
|
1825 | 1825 | use_tracked_hint=use_tracked_hint, |
|
1826 | 1826 | ) |
|
1827 | 1827 | |
|
1828 | 1828 | def _dirstatevalidate(self, node): |
|
1829 | 1829 | okay = True |
|
1830 | 1830 | try: |
|
1831 | 1831 | self.changelog.rev(node) |
|
1832 | 1832 | except error.LookupError: |
|
1833 | 1833 | # If the parent are unknown it might just be because the changelog |
|
1834 | 1834 | # in memory is lagging behind the dirstate in memory. So try to |
|
1835 | 1835 | # refresh the changelog first. |
|
1836 | 1836 | # |
|
1837 | 1837 | # We only do so if we don't hold the lock, if we do hold the lock |
|
1838 | 1838 | # the invalidation at that time should have taken care of this and |
|
1839 | 1839 | # something is very fishy. |
|
1840 | 1840 | if self.currentlock() is None: |
|
1841 | 1841 | self.invalidate() |
|
1842 | 1842 | try: |
|
1843 | 1843 | self.changelog.rev(node) |
|
1844 | 1844 | except error.LookupError: |
|
1845 | 1845 | okay = False |
|
1846 | 1846 | else: |
|
1847 | 1847 | # XXX we should consider raising an error here. |
|
1848 | 1848 | okay = False |
|
1849 | 1849 | if okay: |
|
1850 | 1850 | return node |
|
1851 | 1851 | else: |
|
1852 | 1852 | if not self._dirstatevalidatewarned: |
|
1853 | 1853 | self._dirstatevalidatewarned = True |
|
1854 | 1854 | self.ui.warn( |
|
1855 | 1855 | _(b"warning: ignoring unknown working parent %s!\n") |
|
1856 | 1856 | % short(node) |
|
1857 | 1857 | ) |
|
1858 | 1858 | return self.nullid |
|
1859 | 1859 | |
|
1860 | 1860 | @storecache(narrowspec.FILENAME) |
|
1861 | 1861 | def narrowpats(self): |
|
1862 | 1862 | """matcher patterns for this repository's narrowspec |
|
1863 | 1863 | |
|
1864 | 1864 | A tuple of (includes, excludes). |
|
1865 | 1865 | """ |
|
1866 | 1866 | # the narrow management should probably move into its own object |
|
1867 | 1867 | val = self._pending_narrow_pats |
|
1868 | 1868 | if val is None: |
|
1869 | 1869 | val = narrowspec.load(self) |
|
1870 | 1870 | return val |
|
1871 | 1871 | |
|
1872 | 1872 | @storecache(narrowspec.FILENAME) |
|
1873 | 1873 | def _storenarrowmatch(self): |
|
1874 | 1874 | if requirementsmod.NARROW_REQUIREMENT not in self.requirements: |
|
1875 | 1875 | return matchmod.always() |
|
1876 | 1876 | include, exclude = self.narrowpats |
|
1877 | 1877 | return narrowspec.match(self.root, include=include, exclude=exclude) |
|
1878 | 1878 | |
|
1879 | 1879 | @storecache(narrowspec.FILENAME) |
|
1880 | 1880 | def _narrowmatch(self): |
|
1881 | 1881 | if requirementsmod.NARROW_REQUIREMENT not in self.requirements: |
|
1882 | 1882 | return matchmod.always() |
|
1883 | 1883 | narrowspec.checkworkingcopynarrowspec(self) |
|
1884 | 1884 | include, exclude = self.narrowpats |
|
1885 | 1885 | return narrowspec.match(self.root, include=include, exclude=exclude) |
|
1886 | 1886 | |
|
1887 | 1887 | def narrowmatch(self, match=None, includeexact=False): |
|
1888 | 1888 | """matcher corresponding the the repo's narrowspec |
|
1889 | 1889 | |
|
1890 | 1890 | If `match` is given, then that will be intersected with the narrow |
|
1891 | 1891 | matcher. |
|
1892 | 1892 | |
|
1893 | 1893 | If `includeexact` is True, then any exact matches from `match` will |
|
1894 | 1894 | be included even if they're outside the narrowspec. |
|
1895 | 1895 | """ |
|
1896 | 1896 | if match: |
|
1897 | 1897 | if includeexact and not self._narrowmatch.always(): |
|
1898 | 1898 | # do not exclude explicitly-specified paths so that they can |
|
1899 | 1899 | # be warned later on |
|
1900 | 1900 | em = matchmod.exact(match.files()) |
|
1901 | 1901 | nm = matchmod.unionmatcher([self._narrowmatch, em]) |
|
1902 | 1902 | return matchmod.intersectmatchers(match, nm) |
|
1903 | 1903 | return matchmod.intersectmatchers(match, self._narrowmatch) |
|
1904 | 1904 | return self._narrowmatch |
|
1905 | 1905 | |
|
1906 | 1906 | def setnarrowpats(self, newincludes, newexcludes): |
|
1907 | 1907 | narrowspec.save(self, newincludes, newexcludes) |
|
1908 | 1908 | self.invalidate(clearfilecache=True) |
|
1909 | 1909 | |
|
1910 | 1910 | @unfilteredpropertycache |
|
1911 | 1911 | def _quick_access_changeid_null(self): |
|
1912 | 1912 | return { |
|
1913 | 1913 | b'null': (nullrev, self.nodeconstants.nullid), |
|
1914 | 1914 | nullrev: (nullrev, self.nodeconstants.nullid), |
|
1915 | 1915 | self.nullid: (nullrev, self.nullid), |
|
1916 | 1916 | } |
|
1917 | 1917 | |
|
1918 | 1918 | @unfilteredpropertycache |
|
1919 | 1919 | def _quick_access_changeid_wc(self): |
|
1920 | 1920 | # also fast path access to the working copy parents |
|
1921 | 1921 | # however, only do it for filter that ensure wc is visible. |
|
1922 | 1922 | quick = self._quick_access_changeid_null.copy() |
|
1923 | 1923 | cl = self.unfiltered().changelog |
|
1924 | 1924 | for node in self.dirstate.parents(): |
|
1925 | 1925 | if node == self.nullid: |
|
1926 | 1926 | continue |
|
1927 | 1927 | rev = cl.index.get_rev(node) |
|
1928 | 1928 | if rev is None: |
|
1929 | 1929 | # unknown working copy parent case: |
|
1930 | 1930 | # |
|
1931 | 1931 | # skip the fast path and let higher code deal with it |
|
1932 | 1932 | continue |
|
1933 | 1933 | pair = (rev, node) |
|
1934 | 1934 | quick[rev] = pair |
|
1935 | 1935 | quick[node] = pair |
|
1936 | 1936 | # also add the parents of the parents |
|
1937 | 1937 | for r in cl.parentrevs(rev): |
|
1938 | 1938 | if r == nullrev: |
|
1939 | 1939 | continue |
|
1940 | 1940 | n = cl.node(r) |
|
1941 | 1941 | pair = (r, n) |
|
1942 | 1942 | quick[r] = pair |
|
1943 | 1943 | quick[n] = pair |
|
1944 | 1944 | p1node = self.dirstate.p1() |
|
1945 | 1945 | if p1node != self.nullid: |
|
1946 | 1946 | quick[b'.'] = quick[p1node] |
|
1947 | 1947 | return quick |
|
1948 | 1948 | |
|
1949 | 1949 | @unfilteredmethod |
|
1950 | 1950 | def _quick_access_changeid_invalidate(self): |
|
1951 | 1951 | if '_quick_access_changeid_wc' in vars(self): |
|
1952 | 1952 | del self.__dict__['_quick_access_changeid_wc'] |
|
1953 | 1953 | |
|
1954 | 1954 | @property |
|
1955 | 1955 | def _quick_access_changeid(self): |
|
1956 | 1956 | """an helper dictionnary for __getitem__ calls |
|
1957 | 1957 | |
|
1958 | 1958 | This contains a list of symbol we can recognise right away without |
|
1959 | 1959 | further processing. |
|
1960 | 1960 | """ |
|
1961 | 1961 | if self.filtername in repoview.filter_has_wc: |
|
1962 | 1962 | return self._quick_access_changeid_wc |
|
1963 | 1963 | return self._quick_access_changeid_null |
|
1964 | 1964 | |
|
1965 | 1965 | def __getitem__(self, changeid): |
|
1966 | 1966 | # dealing with special cases |
|
1967 | 1967 | if changeid is None: |
|
1968 | 1968 | return context.workingctx(self) |
|
1969 | 1969 | if isinstance(changeid, context.basectx): |
|
1970 | 1970 | return changeid |
|
1971 | 1971 | |
|
1972 | 1972 | # dealing with multiple revisions |
|
1973 | 1973 | if isinstance(changeid, slice): |
|
1974 | 1974 | # wdirrev isn't contiguous so the slice shouldn't include it |
|
1975 | 1975 | return [ |
|
1976 | 1976 | self[i] |
|
1977 | 1977 | for i in range(*changeid.indices(len(self))) |
|
1978 | 1978 | if i not in self.changelog.filteredrevs |
|
1979 | 1979 | ] |
|
1980 | 1980 | |
|
1981 | 1981 | # dealing with some special values |
|
1982 | 1982 | quick_access = self._quick_access_changeid.get(changeid) |
|
1983 | 1983 | if quick_access is not None: |
|
1984 | 1984 | rev, node = quick_access |
|
1985 | 1985 | return context.changectx(self, rev, node, maybe_filtered=False) |
|
1986 | 1986 | if changeid == b'tip': |
|
1987 | 1987 | node = self.changelog.tip() |
|
1988 | 1988 | rev = self.changelog.rev(node) |
|
1989 | 1989 | return context.changectx(self, rev, node) |
|
1990 | 1990 | |
|
1991 | 1991 | # dealing with arbitrary values |
|
1992 | 1992 | try: |
|
1993 | 1993 | if isinstance(changeid, int): |
|
1994 | 1994 | node = self.changelog.node(changeid) |
|
1995 | 1995 | rev = changeid |
|
1996 | 1996 | elif changeid == b'.': |
|
1997 | 1997 | # this is a hack to delay/avoid loading obsmarkers |
|
1998 | 1998 | # when we know that '.' won't be hidden |
|
1999 | 1999 | node = self.dirstate.p1() |
|
2000 | 2000 | rev = self.unfiltered().changelog.rev(node) |
|
2001 | 2001 | elif len(changeid) == self.nodeconstants.nodelen: |
|
2002 | 2002 | try: |
|
2003 | 2003 | node = changeid |
|
2004 | 2004 | rev = self.changelog.rev(changeid) |
|
2005 | 2005 | except error.FilteredLookupError: |
|
2006 | 2006 | changeid = hex(changeid) # for the error message |
|
2007 | 2007 | raise |
|
2008 | 2008 | except LookupError: |
|
2009 | 2009 | # check if it might have come from damaged dirstate |
|
2010 | 2010 | # |
|
2011 | 2011 | # XXX we could avoid the unfiltered if we had a recognizable |
|
2012 | 2012 | # exception for filtered changeset access |
|
2013 | 2013 | if ( |
|
2014 | 2014 | self.local() |
|
2015 | 2015 | and changeid in self.unfiltered().dirstate.parents() |
|
2016 | 2016 | ): |
|
2017 | 2017 | msg = _(b"working directory has unknown parent '%s'!") |
|
2018 | 2018 | raise error.Abort(msg % short(changeid)) |
|
2019 | 2019 | changeid = hex(changeid) # for the error message |
|
2020 | 2020 | raise |
|
2021 | 2021 | |
|
2022 | 2022 | elif len(changeid) == 2 * self.nodeconstants.nodelen: |
|
2023 | 2023 | node = bin(changeid) |
|
2024 | 2024 | rev = self.changelog.rev(node) |
|
2025 | 2025 | else: |
|
2026 | 2026 | raise error.ProgrammingError( |
|
2027 | 2027 | b"unsupported changeid '%s' of type %s" |
|
2028 | 2028 | % (changeid, pycompat.bytestr(type(changeid))) |
|
2029 | 2029 | ) |
|
2030 | 2030 | |
|
2031 | 2031 | return context.changectx(self, rev, node) |
|
2032 | 2032 | |
|
2033 | 2033 | except (error.FilteredIndexError, error.FilteredLookupError): |
|
2034 | 2034 | raise error.FilteredRepoLookupError( |
|
2035 | 2035 | _(b"filtered revision '%s'") % pycompat.bytestr(changeid) |
|
2036 | 2036 | ) |
|
2037 | 2037 | except (IndexError, LookupError): |
|
2038 | 2038 | raise error.RepoLookupError( |
|
2039 | 2039 | _(b"unknown revision '%s'") % pycompat.bytestr(changeid) |
|
2040 | 2040 | ) |
|
2041 | 2041 | except error.WdirUnsupported: |
|
2042 | 2042 | return context.workingctx(self) |
|
2043 | 2043 | |
|
2044 | 2044 | def __contains__(self, changeid): |
|
2045 | 2045 | """True if the given changeid exists""" |
|
2046 | 2046 | try: |
|
2047 | 2047 | self[changeid] |
|
2048 | 2048 | return True |
|
2049 | 2049 | except error.RepoLookupError: |
|
2050 | 2050 | return False |
|
2051 | 2051 | |
|
2052 | 2052 | def __nonzero__(self): |
|
2053 | 2053 | return True |
|
2054 | 2054 | |
|
2055 | 2055 | __bool__ = __nonzero__ |
|
2056 | 2056 | |
|
2057 | 2057 | def __len__(self): |
|
2058 | 2058 | # no need to pay the cost of repoview.changelog |
|
2059 | 2059 | unfi = self.unfiltered() |
|
2060 | 2060 | return len(unfi.changelog) |
|
2061 | 2061 | |
|
2062 | 2062 | def __iter__(self): |
|
2063 | 2063 | return iter(self.changelog) |
|
2064 | 2064 | |
|
2065 | 2065 | def revs(self, expr: bytes, *args): |
|
2066 | 2066 | """Find revisions matching a revset. |
|
2067 | 2067 | |
|
2068 | 2068 | The revset is specified as a string ``expr`` that may contain |
|
2069 | 2069 | %-formatting to escape certain types. See ``revsetlang.formatspec``. |
|
2070 | 2070 | |
|
2071 | 2071 | Revset aliases from the configuration are not expanded. To expand |
|
2072 | 2072 | user aliases, consider calling ``scmutil.revrange()`` or |
|
2073 | 2073 | ``repo.anyrevs([expr], user=True)``. |
|
2074 | 2074 | |
|
2075 | 2075 | Returns a smartset.abstractsmartset, which is a list-like interface |
|
2076 | 2076 | that contains integer revisions. |
|
2077 | 2077 | """ |
|
2078 | 2078 | tree = revsetlang.spectree(expr, *args) |
|
2079 | 2079 | return revset.makematcher(tree)(self) |
|
2080 | 2080 | |
|
2081 | 2081 | def set(self, expr: bytes, *args): |
|
2082 | 2082 | """Find revisions matching a revset and emit changectx instances. |
|
2083 | 2083 | |
|
2084 | 2084 | This is a convenience wrapper around ``revs()`` that iterates the |
|
2085 | 2085 | result and is a generator of changectx instances. |
|
2086 | 2086 | |
|
2087 | 2087 | Revset aliases from the configuration are not expanded. To expand |
|
2088 | 2088 | user aliases, consider calling ``scmutil.revrange()``. |
|
2089 | 2089 | """ |
|
2090 | 2090 | for r in self.revs(expr, *args): |
|
2091 | 2091 | yield self[r] |
|
2092 | 2092 | |
|
2093 | 2093 | def anyrevs(self, specs: bytes, user=False, localalias=None): |
|
2094 | 2094 | """Find revisions matching one of the given revsets. |
|
2095 | 2095 | |
|
2096 | 2096 | Revset aliases from the configuration are not expanded by default. To |
|
2097 | 2097 | expand user aliases, specify ``user=True``. To provide some local |
|
2098 | 2098 | definitions overriding user aliases, set ``localalias`` to |
|
2099 | 2099 | ``{name: definitionstring}``. |
|
2100 | 2100 | """ |
|
2101 | 2101 | if specs == [b'null']: |
|
2102 | 2102 | return revset.baseset([nullrev]) |
|
2103 | 2103 | if specs == [b'.']: |
|
2104 | 2104 | quick_data = self._quick_access_changeid.get(b'.') |
|
2105 | 2105 | if quick_data is not None: |
|
2106 | 2106 | return revset.baseset([quick_data[0]]) |
|
2107 | 2107 | if user: |
|
2108 | 2108 | m = revset.matchany( |
|
2109 | 2109 | self.ui, |
|
2110 | 2110 | specs, |
|
2111 | 2111 | lookup=revset.lookupfn(self), |
|
2112 | 2112 | localalias=localalias, |
|
2113 | 2113 | ) |
|
2114 | 2114 | else: |
|
2115 | 2115 | m = revset.matchany(None, specs, localalias=localalias) |
|
2116 | 2116 | return m(self) |
|
2117 | 2117 | |
|
2118 | 2118 | def url(self) -> bytes: |
|
2119 | 2119 | return b'file:' + self.root |
|
2120 | 2120 | |
|
2121 | 2121 | def hook(self, name, throw=False, **args): |
|
2122 | 2122 | """Call a hook, passing this repo instance. |
|
2123 | 2123 | |
|
2124 | 2124 | This a convenience method to aid invoking hooks. Extensions likely |
|
2125 | 2125 | won't call this unless they have registered a custom hook or are |
|
2126 | 2126 | replacing code that is expected to call a hook. |
|
2127 | 2127 | """ |
|
2128 | 2128 | return hook.hook(self.ui, self, name, throw, **args) |
|
2129 | 2129 | |
|
2130 | 2130 | @filteredpropertycache |
|
2131 | 2131 | def _tagscache(self): |
|
2132 | 2132 | """Returns a tagscache object that contains various tags related |
|
2133 | 2133 | caches.""" |
|
2134 | 2134 | |
|
2135 | 2135 | # This simplifies its cache management by having one decorated |
|
2136 | 2136 | # function (this one) and the rest simply fetch things from it. |
|
2137 | 2137 | class tagscache: |
|
2138 | 2138 | def __init__(self): |
|
2139 | 2139 | # These two define the set of tags for this repository. tags |
|
2140 | 2140 | # maps tag name to node; tagtypes maps tag name to 'global' or |
|
2141 | 2141 | # 'local'. (Global tags are defined by .hgtags across all |
|
2142 | 2142 | # heads, and local tags are defined in .hg/localtags.) |
|
2143 | 2143 | # They constitute the in-memory cache of tags. |
|
2144 | 2144 | self.tags = self.tagtypes = None |
|
2145 | 2145 | |
|
2146 | 2146 | self.nodetagscache = self.tagslist = None |
|
2147 | 2147 | |
|
2148 | 2148 | cache = tagscache() |
|
2149 | 2149 | cache.tags, cache.tagtypes = self._findtags() |
|
2150 | 2150 | |
|
2151 | 2151 | return cache |
|
2152 | 2152 | |
|
2153 | 2153 | def tags(self): |
|
2154 | 2154 | '''return a mapping of tag to node''' |
|
2155 | 2155 | t = {} |
|
2156 | 2156 | if self.changelog.filteredrevs: |
|
2157 | 2157 | tags, tt = self._findtags() |
|
2158 | 2158 | else: |
|
2159 | 2159 | tags = self._tagscache.tags |
|
2160 | 2160 | rev = self.changelog.rev |
|
2161 | 2161 | for k, v in tags.items(): |
|
2162 | 2162 | try: |
|
2163 | 2163 | # ignore tags to unknown nodes |
|
2164 | 2164 | rev(v) |
|
2165 | 2165 | t[k] = v |
|
2166 | 2166 | except (error.LookupError, ValueError): |
|
2167 | 2167 | pass |
|
2168 | 2168 | return t |
|
2169 | 2169 | |
|
2170 | 2170 | def _findtags(self): |
|
2171 | 2171 | """Do the hard work of finding tags. Return a pair of dicts |
|
2172 | 2172 | (tags, tagtypes) where tags maps tag name to node, and tagtypes |
|
2173 | 2173 | maps tag name to a string like \'global\' or \'local\'. |
|
2174 | 2174 | Subclasses or extensions are free to add their own tags, but |
|
2175 | 2175 | should be aware that the returned dicts will be retained for the |
|
2176 | 2176 | duration of the localrepo object.""" |
|
2177 | 2177 | |
|
2178 | 2178 | # XXX what tagtype should subclasses/extensions use? Currently |
|
2179 | 2179 | # mq and bookmarks add tags, but do not set the tagtype at all. |
|
2180 | 2180 | # Should each extension invent its own tag type? Should there |
|
2181 | 2181 | # be one tagtype for all such "virtual" tags? Or is the status |
|
2182 | 2182 | # quo fine? |
|
2183 | 2183 | |
|
2184 | 2184 | # map tag name to (node, hist) |
|
2185 | 2185 | alltags = tagsmod.findglobaltags(self.ui, self) |
|
2186 | 2186 | # map tag name to tag type |
|
2187 | 2187 | tagtypes = {tag: b'global' for tag in alltags} |
|
2188 | 2188 | |
|
2189 | 2189 | tagsmod.readlocaltags(self.ui, self, alltags, tagtypes) |
|
2190 | 2190 | |
|
2191 | 2191 | # Build the return dicts. Have to re-encode tag names because |
|
2192 | 2192 | # the tags module always uses UTF-8 (in order not to lose info |
|
2193 | 2193 | # writing to the cache), but the rest of Mercurial wants them in |
|
2194 | 2194 | # local encoding. |
|
2195 | 2195 | tags = {} |
|
2196 | 2196 | for name, (node, hist) in alltags.items(): |
|
2197 | 2197 | if node != self.nullid: |
|
2198 | 2198 | tags[encoding.tolocal(name)] = node |
|
2199 | 2199 | tags[b'tip'] = self.changelog.tip() |
|
2200 | 2200 | tagtypes = { |
|
2201 | 2201 | encoding.tolocal(name): value for (name, value) in tagtypes.items() |
|
2202 | 2202 | } |
|
2203 | 2203 | return (tags, tagtypes) |
|
2204 | 2204 | |
|
2205 | 2205 | def tagtype(self, tagname): |
|
2206 | 2206 | """ |
|
2207 | 2207 | return the type of the given tag. result can be: |
|
2208 | 2208 | |
|
2209 | 2209 | 'local' : a local tag |
|
2210 | 2210 | 'global' : a global tag |
|
2211 | 2211 | None : tag does not exist |
|
2212 | 2212 | """ |
|
2213 | 2213 | |
|
2214 | 2214 | return self._tagscache.tagtypes.get(tagname) |
|
2215 | 2215 | |
|
2216 | 2216 | def tagslist(self): |
|
2217 | 2217 | '''return a list of tags ordered by revision''' |
|
2218 | 2218 | if not self._tagscache.tagslist: |
|
2219 | 2219 | l = [] |
|
2220 | 2220 | for t, n in self.tags().items(): |
|
2221 | 2221 | l.append((self.changelog.rev(n), t, n)) |
|
2222 | 2222 | self._tagscache.tagslist = [(t, n) for r, t, n in sorted(l)] |
|
2223 | 2223 | |
|
2224 | 2224 | return self._tagscache.tagslist |
|
2225 | 2225 | |
|
2226 | 2226 | def nodetags(self, node): |
|
2227 | 2227 | '''return the tags associated with a node''' |
|
2228 | 2228 | if not self._tagscache.nodetagscache: |
|
2229 | 2229 | nodetagscache = {} |
|
2230 | 2230 | for t, n in self._tagscache.tags.items(): |
|
2231 | 2231 | nodetagscache.setdefault(n, []).append(t) |
|
2232 | 2232 | for tags in nodetagscache.values(): |
|
2233 | 2233 | tags.sort() |
|
2234 | 2234 | self._tagscache.nodetagscache = nodetagscache |
|
2235 | 2235 | return self._tagscache.nodetagscache.get(node, []) |
|
2236 | 2236 | |
|
2237 | 2237 | def nodebookmarks(self, node): |
|
2238 | 2238 | """return the list of bookmarks pointing to the specified node""" |
|
2239 | 2239 | return self._bookmarks.names(node) |
|
2240 | 2240 | |
|
2241 | 2241 | def branchmap(self): |
|
2242 | 2242 | """returns a dictionary {branch: [branchheads]} with branchheads |
|
2243 | 2243 | ordered by increasing revision number""" |
|
2244 | 2244 | return self._branchcaches[self] |
|
2245 | 2245 | |
|
2246 | 2246 | @unfilteredmethod |
|
2247 | 2247 | def revbranchcache(self): |
|
2248 | 2248 | if not self._revbranchcache: |
|
2249 | 2249 | self._revbranchcache = branchmap.revbranchcache(self.unfiltered()) |
|
2250 | 2250 | return self._revbranchcache |
|
2251 | 2251 | |
|
2252 | 2252 | def register_changeset(self, rev, changelogrevision): |
|
2253 | 2253 | self.revbranchcache().setdata(rev, changelogrevision) |
|
2254 | 2254 | |
|
2255 | 2255 | def branchtip(self, branch, ignoremissing=False): |
|
2256 | 2256 | """return the tip node for a given branch |
|
2257 | 2257 | |
|
2258 | 2258 | If ignoremissing is True, then this method will not raise an error. |
|
2259 | 2259 | This is helpful for callers that only expect None for a missing branch |
|
2260 | 2260 | (e.g. namespace). |
|
2261 | 2261 | |
|
2262 | 2262 | """ |
|
2263 | 2263 | try: |
|
2264 | 2264 | return self.branchmap().branchtip(branch) |
|
2265 | 2265 | except KeyError: |
|
2266 | 2266 | if not ignoremissing: |
|
2267 | 2267 | raise error.RepoLookupError(_(b"unknown branch '%s'") % branch) |
|
2268 | 2268 | else: |
|
2269 | 2269 | pass |
|
2270 | 2270 | |
|
2271 | 2271 | def lookup(self, key): |
|
2272 | 2272 | node = scmutil.revsymbol(self, key).node() |
|
2273 | 2273 | if node is None: |
|
2274 | 2274 | raise error.RepoLookupError(_(b"unknown revision '%s'") % key) |
|
2275 | 2275 | return node |
|
2276 | 2276 | |
|
2277 | 2277 | def lookupbranch(self, key): |
|
2278 | 2278 | if self.branchmap().hasbranch(key): |
|
2279 | 2279 | return key |
|
2280 | 2280 | |
|
2281 | 2281 | return scmutil.revsymbol(self, key).branch() |
|
2282 | 2282 | |
|
2283 | 2283 | def known(self, nodes): |
|
2284 | 2284 | cl = self.changelog |
|
2285 | 2285 | get_rev = cl.index.get_rev |
|
2286 | 2286 | filtered = cl.filteredrevs |
|
2287 | 2287 | result = [] |
|
2288 | 2288 | for n in nodes: |
|
2289 | 2289 | r = get_rev(n) |
|
2290 | 2290 | resp = not (r is None or r in filtered) |
|
2291 | 2291 | result.append(resp) |
|
2292 | 2292 | return result |
|
2293 | 2293 | |
|
2294 | 2294 | def local(self): |
|
2295 | 2295 | return self |
|
2296 | 2296 | |
|
2297 | 2297 | def publishing(self): |
|
2298 | 2298 | # it's safe (and desirable) to trust the publish flag unconditionally |
|
2299 | 2299 | # so that we don't finalize changes shared between users via ssh or nfs |
|
2300 | 2300 | return self.ui.configbool(b'phases', b'publish', untrusted=True) |
|
2301 | 2301 | |
|
2302 | 2302 | def cancopy(self): |
|
2303 | 2303 | # so statichttprepo's override of local() works |
|
2304 | 2304 | if not self.local(): |
|
2305 | 2305 | return False |
|
2306 | 2306 | if not self.publishing(): |
|
2307 | 2307 | return True |
|
2308 | 2308 | # if publishing we can't copy if there is filtered content |
|
2309 | 2309 | return not self.filtered(b'visible').changelog.filteredrevs |
|
2310 | 2310 | |
|
2311 | 2311 | def shared(self): |
|
2312 | 2312 | '''the type of shared repository (None if not shared)''' |
|
2313 | 2313 | if self.sharedpath != self.path: |
|
2314 | 2314 | return b'store' |
|
2315 | 2315 | return None |
|
2316 | 2316 | |
|
2317 | 2317 | def wjoin(self, f: bytes, *insidef: bytes) -> bytes: |
|
2318 | 2318 | return self.vfs.reljoin(self.root, f, *insidef) |
|
2319 | 2319 | |
|
2320 | 2320 | def setparents(self, p1, p2=None): |
|
2321 | 2321 | if p2 is None: |
|
2322 | 2322 | p2 = self.nullid |
|
2323 | 2323 | self[None].setparents(p1, p2) |
|
2324 | 2324 | self._quick_access_changeid_invalidate() |
|
2325 | 2325 | |
|
2326 | 2326 | def filectx(self, path: bytes, changeid=None, fileid=None, changectx=None): |
|
2327 | 2327 | """changeid must be a changeset revision, if specified. |
|
2328 | 2328 | fileid can be a file revision or node.""" |
|
2329 | 2329 | return context.filectx( |
|
2330 | 2330 | self, path, changeid, fileid, changectx=changectx |
|
2331 | 2331 | ) |
|
2332 | 2332 | |
|
2333 | 2333 | def getcwd(self) -> bytes: |
|
2334 | 2334 | return self.dirstate.getcwd() |
|
2335 | 2335 | |
|
2336 | 2336 | def pathto(self, f: bytes, cwd: Optional[bytes] = None) -> bytes: |
|
2337 | 2337 | return self.dirstate.pathto(f, cwd) |
|
2338 | 2338 | |
|
2339 | 2339 | def _loadfilter(self, filter): |
|
2340 | 2340 | if filter not in self._filterpats: |
|
2341 | 2341 | l = [] |
|
2342 | 2342 | for pat, cmd in self.ui.configitems(filter): |
|
2343 | 2343 | if cmd == b'!': |
|
2344 | 2344 | continue |
|
2345 | 2345 | mf = matchmod.match(self.root, b'', [pat]) |
|
2346 | 2346 | fn = None |
|
2347 | 2347 | params = cmd |
|
2348 | 2348 | for name, filterfn in self._datafilters.items(): |
|
2349 | 2349 | if cmd.startswith(name): |
|
2350 | 2350 | fn = filterfn |
|
2351 | 2351 | params = cmd[len(name) :].lstrip() |
|
2352 | 2352 | break |
|
2353 | 2353 | if not fn: |
|
2354 | 2354 | fn = lambda s, c, **kwargs: procutil.filter(s, c) |
|
2355 | 2355 | fn.__name__ = 'commandfilter' |
|
2356 | 2356 | # Wrap old filters not supporting keyword arguments |
|
2357 | 2357 | if not pycompat.getargspec(fn)[2]: |
|
2358 | 2358 | oldfn = fn |
|
2359 | 2359 | fn = lambda s, c, oldfn=oldfn, **kwargs: oldfn(s, c) |
|
2360 | 2360 | fn.__name__ = 'compat-' + oldfn.__name__ |
|
2361 | 2361 | l.append((mf, fn, params)) |
|
2362 | 2362 | self._filterpats[filter] = l |
|
2363 | 2363 | return self._filterpats[filter] |
|
2364 | 2364 | |
|
2365 | 2365 | def _filter(self, filterpats, filename, data): |
|
2366 | 2366 | for mf, fn, cmd in filterpats: |
|
2367 | 2367 | if mf(filename): |
|
2368 | 2368 | self.ui.debug( |
|
2369 | 2369 | b"filtering %s through %s\n" |
|
2370 | 2370 | % (filename, cmd or pycompat.sysbytes(fn.__name__)) |
|
2371 | 2371 | ) |
|
2372 | 2372 | data = fn(data, cmd, ui=self.ui, repo=self, filename=filename) |
|
2373 | 2373 | break |
|
2374 | 2374 | |
|
2375 | 2375 | return data |
|
2376 | 2376 | |
|
2377 | 2377 | @unfilteredpropertycache |
|
2378 | 2378 | def _encodefilterpats(self): |
|
2379 | 2379 | return self._loadfilter(b'encode') |
|
2380 | 2380 | |
|
2381 | 2381 | @unfilteredpropertycache |
|
2382 | 2382 | def _decodefilterpats(self): |
|
2383 | 2383 | return self._loadfilter(b'decode') |
|
2384 | 2384 | |
|
2385 | 2385 | def adddatafilter(self, name, filter): |
|
2386 | 2386 | self._datafilters[name] = filter |
|
2387 | 2387 | |
|
2388 | 2388 | def wread(self, filename: bytes) -> bytes: |
|
2389 | 2389 | if self.wvfs.islink(filename): |
|
2390 | 2390 | data = self.wvfs.readlink(filename) |
|
2391 | 2391 | else: |
|
2392 | 2392 | data = self.wvfs.read(filename) |
|
2393 | 2393 | return self._filter(self._encodefilterpats, filename, data) |
|
2394 | 2394 | |
|
2395 | 2395 | def wwrite( |
|
2396 | 2396 | self, |
|
2397 | 2397 | filename: bytes, |
|
2398 | 2398 | data: bytes, |
|
2399 | 2399 | flags: bytes, |
|
2400 | 2400 | backgroundclose=False, |
|
2401 | 2401 | **kwargs, |
|
2402 | 2402 | ) -> int: |
|
2403 | 2403 | """write ``data`` into ``filename`` in the working directory |
|
2404 | 2404 | |
|
2405 | 2405 | This returns length of written (maybe decoded) data. |
|
2406 | 2406 | """ |
|
2407 | 2407 | data = self._filter(self._decodefilterpats, filename, data) |
|
2408 | 2408 | if b'l' in flags: |
|
2409 | 2409 | self.wvfs.symlink(data, filename) |
|
2410 | 2410 | else: |
|
2411 | 2411 | self.wvfs.write( |
|
2412 | 2412 | filename, data, backgroundclose=backgroundclose, **kwargs |
|
2413 | 2413 | ) |
|
2414 | 2414 | if b'x' in flags: |
|
2415 | 2415 | self.wvfs.setflags(filename, False, True) |
|
2416 | 2416 | else: |
|
2417 | 2417 | self.wvfs.setflags(filename, False, False) |
|
2418 | 2418 | return len(data) |
|
2419 | 2419 | |
|
2420 | 2420 | def wwritedata(self, filename: bytes, data: bytes) -> bytes: |
|
2421 | 2421 | return self._filter(self._decodefilterpats, filename, data) |
|
2422 | 2422 | |
|
2423 | 2423 | def currenttransaction(self): |
|
2424 | 2424 | """return the current transaction or None if non exists""" |
|
2425 | 2425 | if self._transref: |
|
2426 | 2426 | tr = self._transref() |
|
2427 | 2427 | else: |
|
2428 | 2428 | tr = None |
|
2429 | 2429 | |
|
2430 | 2430 | if tr and tr.running(): |
|
2431 | 2431 | return tr |
|
2432 | 2432 | return None |
|
2433 | 2433 | |
|
2434 | 2434 | def transaction(self, desc, report=None): |
|
2435 | 2435 | if self.ui.configbool(b'devel', b'all-warnings') or self.ui.configbool( |
|
2436 | 2436 | b'devel', b'check-locks' |
|
2437 | 2437 | ): |
|
2438 | 2438 | if self._currentlock(self._lockref) is None: |
|
2439 | 2439 | raise error.ProgrammingError(b'transaction requires locking') |
|
2440 | 2440 | tr = self.currenttransaction() |
|
2441 | 2441 | if tr is not None: |
|
2442 | 2442 | return tr.nest(name=desc) |
|
2443 | 2443 | |
|
2444 | 2444 | # abort here if the journal already exists |
|
2445 | 2445 | if self.svfs.exists(b"journal"): |
|
2446 | 2446 | raise error.RepoError( |
|
2447 | 2447 | _(b"abandoned transaction found"), |
|
2448 | 2448 | hint=_(b"run 'hg recover' to clean up transaction"), |
|
2449 | 2449 | ) |
|
2450 | 2450 | |
|
2451 | 2451 | # At that point your dirstate should be clean: |
|
2452 | 2452 | # |
|
2453 | 2453 | # - If you don't have the wlock, why would you still have a dirty |
|
2454 | 2454 | # dirstate ? |
|
2455 | 2455 | # |
|
2456 | 2456 | # - If you hold the wlock, you should not be opening a transaction in |
|
2457 | 2457 | # the middle of a `distate.changing_*` block. The transaction needs to |
|
2458 | 2458 | # be open before that and wrap the change-context. |
|
2459 | 2459 | # |
|
2460 | 2460 | # - If you are not within a `dirstate.changing_*` context, why is our |
|
2461 | 2461 | # dirstate dirty? |
|
2462 | 2462 | if self.dirstate._dirty: |
|
2463 | 2463 | m = "cannot open a transaction with a dirty dirstate" |
|
2464 | 2464 | raise error.ProgrammingError(m) |
|
2465 | 2465 | |
|
2466 | 2466 | idbase = b"%.40f#%f" % (random.random(), time.time()) |
|
2467 | 2467 | ha = hex(hashutil.sha1(idbase).digest()) |
|
2468 | 2468 | txnid = b'TXN:' + ha |
|
2469 | 2469 | self.hook(b'pretxnopen', throw=True, txnname=desc, txnid=txnid) |
|
2470 | 2470 | |
|
2471 | 2471 | self._writejournal(desc) |
|
2472 | 2472 | if report: |
|
2473 | 2473 | rp = report |
|
2474 | 2474 | else: |
|
2475 | 2475 | rp = self.ui.warn |
|
2476 | 2476 | vfsmap = self.vfs_map |
|
2477 | 2477 | # we must avoid cyclic reference between repo and transaction. |
|
2478 | 2478 | reporef = weakref.ref(self) |
|
2479 | 2479 | # Code to track tag movement |
|
2480 | 2480 | # |
|
2481 | 2481 | # Since tags are all handled as file content, it is actually quite hard |
|
2482 | 2482 | # to track these movement from a code perspective. So we fallback to a |
|
2483 | 2483 | # tracking at the repository level. One could envision to track changes |
|
2484 | 2484 | # to the '.hgtags' file through changegroup apply but that fails to |
|
2485 | 2485 | # cope with case where transaction expose new heads without changegroup |
|
2486 | 2486 | # being involved (eg: phase movement). |
|
2487 | 2487 | # |
|
2488 | 2488 | # For now, We gate the feature behind a flag since this likely comes |
|
2489 | 2489 | # with performance impacts. The current code run more often than needed |
|
2490 | 2490 | # and do not use caches as much as it could. The current focus is on |
|
2491 | 2491 | # the behavior of the feature so we disable it by default. The flag |
|
2492 | 2492 | # will be removed when we are happy with the performance impact. |
|
2493 | 2493 | # |
|
2494 | 2494 | # Once this feature is no longer experimental move the following |
|
2495 | 2495 | # documentation to the appropriate help section: |
|
2496 | 2496 | # |
|
2497 | 2497 | # The ``HG_TAG_MOVED`` variable will be set if the transaction touched |
|
2498 | 2498 | # tags (new or changed or deleted tags). In addition the details of |
|
2499 | 2499 | # these changes are made available in a file at: |
|
2500 | 2500 | # ``REPOROOT/.hg/changes/tags.changes``. |
|
2501 | 2501 | # Make sure you check for HG_TAG_MOVED before reading that file as it |
|
2502 | 2502 | # might exist from a previous transaction even if no tag were touched |
|
2503 | 2503 | # in this one. Changes are recorded in a line base format:: |
|
2504 | 2504 | # |
|
2505 | 2505 | # <action> <hex-node> <tag-name>\n |
|
2506 | 2506 | # |
|
2507 | 2507 | # Actions are defined as follow: |
|
2508 | 2508 | # "-R": tag is removed, |
|
2509 | 2509 | # "+A": tag is added, |
|
2510 | 2510 | # "-M": tag is moved (old value), |
|
2511 | 2511 | # "+M": tag is moved (new value), |
|
2512 | 2512 | tracktags = lambda x: None |
|
2513 | 2513 | # experimental config: experimental.hook-track-tags |
|
2514 | 2514 | shouldtracktags = self.ui.configbool( |
|
2515 | 2515 | b'experimental', b'hook-track-tags' |
|
2516 | 2516 | ) |
|
2517 | 2517 | if desc != b'strip' and shouldtracktags: |
|
2518 | 2518 | oldheads = self.changelog.headrevs() |
|
2519 | 2519 | |
|
2520 | 2520 | def tracktags(tr2): |
|
2521 | 2521 | repo = reporef() |
|
2522 | 2522 | assert repo is not None # help pytype |
|
2523 | 2523 | oldfnodes = tagsmod.fnoderevs(repo.ui, repo, oldheads) |
|
2524 | 2524 | newheads = repo.changelog.headrevs() |
|
2525 | 2525 | newfnodes = tagsmod.fnoderevs(repo.ui, repo, newheads) |
|
2526 | 2526 | # notes: we compare lists here. |
|
2527 | 2527 | # As we do it only once buiding set would not be cheaper |
|
2528 | 2528 | changes = tagsmod.difftags(repo.ui, repo, oldfnodes, newfnodes) |
|
2529 | 2529 | if changes: |
|
2530 | 2530 | tr2.hookargs[b'tag_moved'] = b'1' |
|
2531 | 2531 | with repo.vfs( |
|
2532 | 2532 | b'changes/tags.changes', b'w', atomictemp=True |
|
2533 | 2533 | ) as changesfile: |
|
2534 | 2534 | # note: we do not register the file to the transaction |
|
2535 | 2535 | # because we needs it to still exist on the transaction |
|
2536 | 2536 | # is close (for txnclose hooks) |
|
2537 | 2537 | tagsmod.writediff(changesfile, changes) |
|
2538 | 2538 | |
|
2539 | 2539 | def validate(tr2): |
|
2540 | 2540 | """will run pre-closing hooks""" |
|
2541 | 2541 | # XXX the transaction API is a bit lacking here so we take a hacky |
|
2542 | 2542 | # path for now |
|
2543 | 2543 | # |
|
2544 | 2544 | # We cannot add this as a "pending" hooks since the 'tr.hookargs' |
|
2545 | 2545 | # dict is copied before these run. In addition we needs the data |
|
2546 | 2546 | # available to in memory hooks too. |
|
2547 | 2547 | # |
|
2548 | 2548 | # Moreover, we also need to make sure this runs before txnclose |
|
2549 | 2549 | # hooks and there is no "pending" mechanism that would execute |
|
2550 | 2550 | # logic only if hooks are about to run. |
|
2551 | 2551 | # |
|
2552 | 2552 | # Fixing this limitation of the transaction is also needed to track |
|
2553 | 2553 | # other families of changes (bookmarks, phases, obsolescence). |
|
2554 | 2554 | # |
|
2555 | 2555 | # This will have to be fixed before we remove the experimental |
|
2556 | 2556 | # gating. |
|
2557 | 2557 | tracktags(tr2) |
|
2558 | 2558 | repo = reporef() |
|
2559 | 2559 | assert repo is not None # help pytype |
|
2560 | 2560 | |
|
2561 | 2561 | singleheadopt = (b'experimental', b'single-head-per-branch') |
|
2562 | 2562 | singlehead = repo.ui.configbool(*singleheadopt) |
|
2563 | 2563 | if singlehead: |
|
2564 | 2564 | singleheadsub = repo.ui.configsuboptions(*singleheadopt)[1] |
|
2565 | 2565 | accountclosed = singleheadsub.get( |
|
2566 | 2566 | b"account-closed-heads", False |
|
2567 | 2567 | ) |
|
2568 | 2568 | if singleheadsub.get(b"public-changes-only", False): |
|
2569 | 2569 | filtername = b"immutable" |
|
2570 | 2570 | else: |
|
2571 | 2571 | filtername = b"visible" |
|
2572 | 2572 | scmutil.enforcesinglehead( |
|
2573 | 2573 | repo, tr2, desc, accountclosed, filtername |
|
2574 | 2574 | ) |
|
2575 | 2575 | if hook.hashook(repo.ui, b'pretxnclose-bookmark'): |
|
2576 | 2576 | for name, (old, new) in sorted( |
|
2577 | 2577 | tr.changes[b'bookmarks'].items() |
|
2578 | 2578 | ): |
|
2579 | 2579 | args = tr.hookargs.copy() |
|
2580 | 2580 | args.update(bookmarks.preparehookargs(name, old, new)) |
|
2581 | 2581 | repo.hook( |
|
2582 | 2582 | b'pretxnclose-bookmark', |
|
2583 | 2583 | throw=True, |
|
2584 | 2584 | **pycompat.strkwargs(args), |
|
2585 | 2585 | ) |
|
2586 | 2586 | if hook.hashook(repo.ui, b'pretxnclose-phase'): |
|
2587 | 2587 | cl = repo.unfiltered().changelog |
|
2588 | 2588 | for revs, (old, new) in tr.changes[b'phases']: |
|
2589 | 2589 | for rev in revs: |
|
2590 | 2590 | args = tr.hookargs.copy() |
|
2591 | 2591 | node = hex(cl.node(rev)) |
|
2592 | 2592 | args.update(phases.preparehookargs(node, old, new)) |
|
2593 | 2593 | repo.hook( |
|
2594 | 2594 | b'pretxnclose-phase', |
|
2595 | 2595 | throw=True, |
|
2596 | 2596 | **pycompat.strkwargs(args), |
|
2597 | 2597 | ) |
|
2598 | 2598 | |
|
2599 | 2599 | repo.hook( |
|
2600 | 2600 | b'pretxnclose', throw=True, **pycompat.strkwargs(tr.hookargs) |
|
2601 | 2601 | ) |
|
2602 | 2602 | |
|
2603 | 2603 | def releasefn(tr, success): |
|
2604 | 2604 | repo = reporef() |
|
2605 | 2605 | if repo is None: |
|
2606 | 2606 | # If the repo has been GC'd (and this release function is being |
|
2607 | 2607 | # called from transaction.__del__), there's not much we can do, |
|
2608 | 2608 | # so just leave the unfinished transaction there and let the |
|
2609 | 2609 | # user run `hg recover`. |
|
2610 | 2610 | return |
|
2611 | 2611 | if success: |
|
2612 | 2612 | # this should be explicitly invoked here, because |
|
2613 | 2613 | # in-memory changes aren't written out at closing |
|
2614 | 2614 | # transaction, if tr.addfilegenerator (via |
|
2615 | 2615 | # dirstate.write or so) isn't invoked while |
|
2616 | 2616 | # transaction running |
|
2617 | 2617 | repo.dirstate.write(None) |
|
2618 | 2618 | else: |
|
2619 | 2619 | # discard all changes (including ones already written |
|
2620 | 2620 | # out) in this transaction |
|
2621 | 2621 | repo.invalidate(clearfilecache=True) |
|
2622 | 2622 | |
|
2623 | 2623 | tr = transaction.transaction( |
|
2624 | 2624 | rp, |
|
2625 | 2625 | self.svfs, |
|
2626 | 2626 | vfsmap, |
|
2627 | 2627 | b"journal", |
|
2628 | 2628 | b"undo", |
|
2629 | 2629 | lambda: None, |
|
2630 | 2630 | self.store.createmode, |
|
2631 | 2631 | validator=validate, |
|
2632 | 2632 | releasefn=releasefn, |
|
2633 | 2633 | checkambigfiles=_cachedfiles, |
|
2634 | 2634 | name=desc, |
|
2635 | 2635 | ) |
|
2636 | 2636 | for vfs_id, path in self._journalfiles(): |
|
2637 | 2637 | tr.add_journal(vfs_id, path) |
|
2638 | 2638 | tr.changes[b'origrepolen'] = len(self) |
|
2639 | 2639 | tr.changes[b'obsmarkers'] = set() |
|
2640 | 2640 | tr.changes[b'phases'] = [] |
|
2641 | 2641 | tr.changes[b'bookmarks'] = {} |
|
2642 | 2642 | |
|
2643 | 2643 | tr.hookargs[b'txnid'] = txnid |
|
2644 | 2644 | tr.hookargs[b'txnname'] = desc |
|
2645 | 2645 | tr.hookargs[b'changes'] = tr.changes |
|
2646 | 2646 | # note: writing the fncache only during finalize mean that the file is |
|
2647 | 2647 | # outdated when running hooks. As fncache is used for streaming clone, |
|
2648 | 2648 | # this is not expected to break anything that happen during the hooks. |
|
2649 | 2649 | tr.addfinalize(b'flush-fncache', self.store.write) |
|
2650 | 2650 | |
|
2651 | 2651 | def txnclosehook(tr2): |
|
2652 | 2652 | """To be run if transaction is successful, will schedule a hook run""" |
|
2653 | 2653 | # Don't reference tr2 in hook() so we don't hold a reference. |
|
2654 | 2654 | # This reduces memory consumption when there are multiple |
|
2655 | 2655 | # transactions per lock. This can likely go away if issue5045 |
|
2656 | 2656 | # fixes the function accumulation. |
|
2657 | 2657 | hookargs = tr2.hookargs |
|
2658 | 2658 | |
|
2659 | 2659 | def hookfunc(unused_success): |
|
2660 | 2660 | repo = reporef() |
|
2661 | 2661 | assert repo is not None # help pytype |
|
2662 | 2662 | |
|
2663 | 2663 | if hook.hashook(repo.ui, b'txnclose-bookmark'): |
|
2664 | 2664 | bmchanges = sorted(tr.changes[b'bookmarks'].items()) |
|
2665 | 2665 | for name, (old, new) in bmchanges: |
|
2666 | 2666 | args = tr.hookargs.copy() |
|
2667 | 2667 | args.update(bookmarks.preparehookargs(name, old, new)) |
|
2668 | 2668 | repo.hook( |
|
2669 | 2669 | b'txnclose-bookmark', |
|
2670 | 2670 | throw=False, |
|
2671 | 2671 | **pycompat.strkwargs(args), |
|
2672 | 2672 | ) |
|
2673 | 2673 | |
|
2674 | 2674 | if hook.hashook(repo.ui, b'txnclose-phase'): |
|
2675 | 2675 | cl = repo.unfiltered().changelog |
|
2676 | 2676 | phasemv = sorted( |
|
2677 | 2677 | tr.changes[b'phases'], key=lambda r: r[0][0] |
|
2678 | 2678 | ) |
|
2679 | 2679 | for revs, (old, new) in phasemv: |
|
2680 | 2680 | for rev in revs: |
|
2681 | 2681 | args = tr.hookargs.copy() |
|
2682 | 2682 | node = hex(cl.node(rev)) |
|
2683 | 2683 | args.update(phases.preparehookargs(node, old, new)) |
|
2684 | 2684 | repo.hook( |
|
2685 | 2685 | b'txnclose-phase', |
|
2686 | 2686 | throw=False, |
|
2687 | 2687 | **pycompat.strkwargs(args), |
|
2688 | 2688 | ) |
|
2689 | 2689 | |
|
2690 | 2690 | repo.hook( |
|
2691 | 2691 | b'txnclose', throw=False, **pycompat.strkwargs(hookargs) |
|
2692 | 2692 | ) |
|
2693 | 2693 | |
|
2694 | 2694 | repo = reporef() |
|
2695 | 2695 | assert repo is not None # help pytype |
|
2696 | 2696 | repo._afterlock(hookfunc) |
|
2697 | 2697 | |
|
2698 | 2698 | tr.addfinalize(b'txnclose-hook', txnclosehook) |
|
2699 | 2699 | # Include a leading "-" to make it happen before the transaction summary |
|
2700 | 2700 | # reports registered via scmutil.registersummarycallback() whose names |
|
2701 | 2701 | # are 00-txnreport etc. That way, the caches will be warm when the |
|
2702 | 2702 | # callbacks run. |
|
2703 | 2703 | tr.addpostclose(b'-warm-cache', self._buildcacheupdater(tr)) |
|
2704 | 2704 | |
|
2705 | 2705 | def txnaborthook(tr2): |
|
2706 | 2706 | """To be run if transaction is aborted""" |
|
2707 | 2707 | repo = reporef() |
|
2708 | 2708 | assert repo is not None # help pytype |
|
2709 | 2709 | repo.hook( |
|
2710 | 2710 | b'txnabort', throw=False, **pycompat.strkwargs(tr2.hookargs) |
|
2711 | 2711 | ) |
|
2712 | 2712 | |
|
2713 | 2713 | tr.addabort(b'txnabort-hook', txnaborthook) |
|
2714 | 2714 | # avoid eager cache invalidation. in-memory data should be identical |
|
2715 | 2715 | # to stored data if transaction has no error. |
|
2716 | 2716 | tr.addpostclose(b'refresh-filecachestats', self._refreshfilecachestats) |
|
2717 | 2717 | self._transref = weakref.ref(tr) |
|
2718 | 2718 | scmutil.registersummarycallback(self, tr, desc) |
|
2719 | 2719 | # This only exist to deal with the need of rollback to have viable |
|
2720 | 2720 | # parents at the end of the operation. So backup viable parents at the |
|
2721 | 2721 | # time of this operation. |
|
2722 | 2722 | # |
|
2723 | 2723 | # We only do it when the `wlock` is taken, otherwise other might be |
|
2724 | 2724 | # altering the dirstate under us. |
|
2725 | 2725 | # |
|
2726 | 2726 | # This is really not a great way to do this (first, because we cannot |
|
2727 | 2727 | # always do it). There are more viable alternative that exists |
|
2728 | 2728 | # |
|
2729 | 2729 | # - backing only the working copy parent in a dedicated files and doing |
|
2730 | 2730 | # a clean "keep-update" to them on `hg rollback`. |
|
2731 | 2731 | # |
|
2732 | 2732 | # - slightly changing the behavior an applying a logic similar to "hg |
|
2733 | 2733 | # strip" to pick a working copy destination on `hg rollback` |
|
2734 | 2734 | if self.currentwlock() is not None: |
|
2735 | 2735 | ds = self.dirstate |
|
2736 | 2736 | if not self.vfs.exists(b'branch'): |
|
2737 | 2737 | # force a file to be written if None exist |
|
2738 | 2738 | ds.setbranch(b'default', None) |
|
2739 | 2739 | |
|
2740 | 2740 | def backup_dirstate(tr): |
|
2741 | 2741 | for f in ds.all_file_names(): |
|
2742 | 2742 | # hardlink backup is okay because `dirstate` is always |
|
2743 | 2743 | # atomically written and possible data file are append only |
|
2744 | 2744 | # and resistant to trailing data. |
|
2745 | 2745 | tr.addbackup(f, hardlink=True, location=b'plain') |
|
2746 | 2746 | |
|
2747 | 2747 | tr.addvalidator(b'dirstate-backup', backup_dirstate) |
|
2748 | 2748 | return tr |
|
2749 | 2749 | |
|
2750 | 2750 | def _journalfiles(self): |
|
2751 | 2751 | return ( |
|
2752 | 2752 | (self.svfs, b'journal'), |
|
2753 | 2753 | (self.vfs, b'journal.desc'), |
|
2754 | 2754 | ) |
|
2755 | 2755 | |
|
2756 | 2756 | def undofiles(self): |
|
2757 | 2757 | return [(vfs, undoname(x)) for vfs, x in self._journalfiles()] |
|
2758 | 2758 | |
|
2759 | 2759 | @unfilteredmethod |
|
2760 | 2760 | def _writejournal(self, desc): |
|
2761 | 2761 | self.vfs.write(b"journal.desc", b"%d\n%s\n" % (len(self), desc)) |
|
2762 | 2762 | |
|
2763 | 2763 | def recover(self): |
|
2764 | 2764 | with self.lock(): |
|
2765 | 2765 | if self.svfs.exists(b"journal"): |
|
2766 | 2766 | self.ui.status(_(b"rolling back interrupted transaction\n")) |
|
2767 | 2767 | vfsmap = self.vfs_map |
|
2768 | 2768 | transaction.rollback( |
|
2769 | 2769 | self.svfs, |
|
2770 | 2770 | vfsmap, |
|
2771 | 2771 | b"journal", |
|
2772 | 2772 | self.ui.warn, |
|
2773 | 2773 | checkambigfiles=_cachedfiles, |
|
2774 | 2774 | ) |
|
2775 | 2775 | self.invalidate() |
|
2776 | 2776 | return True |
|
2777 | 2777 | else: |
|
2778 | 2778 | self.ui.warn(_(b"no interrupted transaction available\n")) |
|
2779 | 2779 | return False |
|
2780 | 2780 | |
|
2781 | 2781 | def rollback(self, dryrun=False, force=False): |
|
2782 | 2782 | wlock = lock = None |
|
2783 | 2783 | try: |
|
2784 | 2784 | wlock = self.wlock() |
|
2785 | 2785 | lock = self.lock() |
|
2786 | 2786 | if self.svfs.exists(b"undo"): |
|
2787 | 2787 | return self._rollback(dryrun, force) |
|
2788 | 2788 | else: |
|
2789 | 2789 | self.ui.warn(_(b"no rollback information available\n")) |
|
2790 | 2790 | return 1 |
|
2791 | 2791 | finally: |
|
2792 | 2792 | release(lock, wlock) |
|
2793 | 2793 | |
|
2794 | 2794 | @unfilteredmethod # Until we get smarter cache management |
|
2795 | 2795 | def _rollback(self, dryrun, force): |
|
2796 | 2796 | ui = self.ui |
|
2797 | 2797 | |
|
2798 | 2798 | parents = self.dirstate.parents() |
|
2799 | 2799 | try: |
|
2800 | 2800 | args = self.vfs.read(b'undo.desc').splitlines() |
|
2801 | 2801 | (oldlen, desc, detail) = (int(args[0]), args[1], None) |
|
2802 | 2802 | if len(args) >= 3: |
|
2803 | 2803 | detail = args[2] |
|
2804 | 2804 | oldtip = oldlen - 1 |
|
2805 | 2805 | |
|
2806 | 2806 | if detail and ui.verbose: |
|
2807 | 2807 | msg = _( |
|
2808 | 2808 | b'repository tip rolled back to revision %d' |
|
2809 | 2809 | b' (undo %s: %s)\n' |
|
2810 | 2810 | ) % (oldtip, desc, detail) |
|
2811 | 2811 | else: |
|
2812 | 2812 | msg = _( |
|
2813 | 2813 | b'repository tip rolled back to revision %d (undo %s)\n' |
|
2814 | 2814 | ) % (oldtip, desc) |
|
2815 | 2815 | parentgone = any(self[p].rev() > oldtip for p in parents) |
|
2816 | 2816 | except IOError: |
|
2817 | 2817 | msg = _(b'rolling back unknown transaction\n') |
|
2818 | 2818 | desc = None |
|
2819 | 2819 | parentgone = True |
|
2820 | 2820 | |
|
2821 | 2821 | if not force and self[b'.'] != self[b'tip'] and desc == b'commit': |
|
2822 | 2822 | raise error.Abort( |
|
2823 | 2823 | _( |
|
2824 | 2824 | b'rollback of last commit while not checked out ' |
|
2825 | 2825 | b'may lose data' |
|
2826 | 2826 | ), |
|
2827 | 2827 | hint=_(b'use -f to force'), |
|
2828 | 2828 | ) |
|
2829 | 2829 | |
|
2830 | 2830 | ui.status(msg) |
|
2831 | 2831 | if dryrun: |
|
2832 | 2832 | return 0 |
|
2833 | 2833 | |
|
2834 | 2834 | self.destroying() |
|
2835 | 2835 | vfsmap = self.vfs_map |
|
2836 | 2836 | skip_journal_pattern = None |
|
2837 | 2837 | if not parentgone: |
|
2838 | 2838 | skip_journal_pattern = RE_SKIP_DIRSTATE_ROLLBACK |
|
2839 | 2839 | transaction.rollback( |
|
2840 | 2840 | self.svfs, |
|
2841 | 2841 | vfsmap, |
|
2842 | 2842 | b'undo', |
|
2843 | 2843 | ui.warn, |
|
2844 | 2844 | checkambigfiles=_cachedfiles, |
|
2845 | 2845 | skip_journal_pattern=skip_journal_pattern, |
|
2846 | 2846 | ) |
|
2847 | 2847 | self.invalidate() |
|
2848 | 2848 | self.dirstate.invalidate() |
|
2849 | 2849 | |
|
2850 | 2850 | if parentgone: |
|
2851 | 2851 | # replace this with some explicit parent update in the future. |
|
2852 | 2852 | has_node = self.changelog.index.has_node |
|
2853 | 2853 | if not all(has_node(p) for p in self.dirstate._pl): |
|
2854 | 2854 | # There was no dirstate to backup initially, we need to drop |
|
2855 | 2855 | # the existing one. |
|
2856 | 2856 | with self.dirstate.changing_parents(self): |
|
2857 | 2857 | self.dirstate.setparents(self.nullid) |
|
2858 | 2858 | self.dirstate.clear() |
|
2859 | 2859 | |
|
2860 | 2860 | parents = tuple([p.rev() for p in self[None].parents()]) |
|
2861 | 2861 | if len(parents) > 1: |
|
2862 | 2862 | ui.status( |
|
2863 | 2863 | _( |
|
2864 | 2864 | b'working directory now based on ' |
|
2865 | 2865 | b'revisions %d and %d\n' |
|
2866 | 2866 | ) |
|
2867 | 2867 | % parents |
|
2868 | 2868 | ) |
|
2869 | 2869 | else: |
|
2870 | 2870 | ui.status( |
|
2871 | 2871 | _(b'working directory now based on revision %d\n') % parents |
|
2872 | 2872 | ) |
|
2873 | 2873 | mergestatemod.mergestate.clean(self) |
|
2874 | 2874 | |
|
2875 | 2875 | # TODO: if we know which new heads may result from this rollback, pass |
|
2876 | 2876 | # them to destroy(), which will prevent the branchhead cache from being |
|
2877 | 2877 | # invalidated. |
|
2878 | 2878 | self.destroyed() |
|
2879 | 2879 | return 0 |
|
2880 | 2880 | |
|
2881 | 2881 | def _buildcacheupdater(self, newtransaction): |
|
2882 | 2882 | """called during transaction to build the callback updating cache |
|
2883 | 2883 | |
|
2884 | 2884 | Lives on the repository to help extension who might want to augment |
|
2885 | 2885 | this logic. For this purpose, the created transaction is passed to the |
|
2886 | 2886 | method. |
|
2887 | 2887 | """ |
|
2888 | 2888 | # we must avoid cyclic reference between repo and transaction. |
|
2889 | 2889 | reporef = weakref.ref(self) |
|
2890 | 2890 | |
|
2891 | 2891 | def updater(tr): |
|
2892 | 2892 | repo = reporef() |
|
2893 | 2893 | assert repo is not None # help pytype |
|
2894 | 2894 | repo.updatecaches(tr) |
|
2895 | 2895 | |
|
2896 | 2896 | return updater |
|
2897 | 2897 | |
|
2898 | 2898 | @unfilteredmethod |
|
2899 | 2899 | def updatecaches(self, tr=None, full=False, caches=None): |
|
2900 | 2900 | """warm appropriate caches |
|
2901 | 2901 | |
|
2902 | 2902 | If this function is called after a transaction closed. The transaction |
|
2903 | 2903 | will be available in the 'tr' argument. This can be used to selectively |
|
2904 | 2904 | update caches relevant to the changes in that transaction. |
|
2905 | 2905 | |
|
2906 | 2906 | If 'full' is set, make sure all caches the function knows about have |
|
2907 | 2907 | up-to-date data. Even the ones usually loaded more lazily. |
|
2908 | 2908 | |
|
2909 | 2909 | The `full` argument can take a special "post-clone" value. In this case |
|
2910 | 2910 | the cache warming is made after a clone and of the slower cache might |
|
2911 | 2911 | be skipped, namely the `.fnodetags` one. This argument is 5.8 specific |
|
2912 | 2912 | as we plan for a cleaner way to deal with this for 5.9. |
|
2913 | 2913 | """ |
|
2914 | 2914 | if tr is not None and tr.hookargs.get(b'source') == b'strip': |
|
2915 | 2915 | # During strip, many caches are invalid but |
|
2916 | 2916 | # later call to `destroyed` will refresh them. |
|
2917 | 2917 | return |
|
2918 | 2918 | |
|
2919 | 2919 | unfi = self.unfiltered() |
|
2920 | 2920 | |
|
2921 | 2921 | if caches is None: |
|
2922 | 2922 | caches = repository.CACHES_DEFAULT |
|
2923 | 2923 | |
|
2924 | 2924 | if repository.CACHE_BRANCHMAP_SERVED in caches: |
|
2925 | 2925 | if tr is None or tr.changes[b'origrepolen'] < len(self): |
|
2926 | 2926 | # accessing the 'served' branchmap should refresh all the others, |
|
2927 | 2927 | self.ui.debug(b'updating the branch cache\n') |
|
2928 | 2928 | self.filtered(b'served').branchmap() |
|
2929 | 2929 | self.filtered(b'served.hidden').branchmap() |
|
2930 | 2930 | # flush all possibly delayed write. |
|
2931 | 2931 | self._branchcaches.write_delayed(self) |
|
2932 | 2932 | |
|
2933 | 2933 | if repository.CACHE_CHANGELOG_CACHE in caches: |
|
2934 | 2934 | self.changelog.update_caches(transaction=tr) |
|
2935 | 2935 | |
|
2936 | 2936 | if repository.CACHE_MANIFESTLOG_CACHE in caches: |
|
2937 | 2937 | self.manifestlog.update_caches(transaction=tr) |
|
2938 | 2938 | for entry in self.store.walk(): |
|
2939 | 2939 | if not entry.is_revlog: |
|
2940 | 2940 | continue |
|
2941 | 2941 | if not entry.is_manifestlog: |
|
2942 | 2942 | continue |
|
2943 | 2943 | manifestrevlog = entry.get_revlog_instance(self).get_revlog() |
|
2944 | 2944 | if manifestrevlog is not None: |
|
2945 | 2945 | manifestrevlog.update_caches(transaction=tr) |
|
2946 | 2946 | |
|
2947 | 2947 | if repository.CACHE_REV_BRANCH in caches: |
|
2948 | 2948 | rbc = unfi.revbranchcache() |
|
2949 | 2949 | for r in unfi.changelog: |
|
2950 | 2950 | rbc.branchinfo(r) |
|
2951 | 2951 | rbc.write() |
|
2952 | 2952 | |
|
2953 | 2953 | if repository.CACHE_FULL_MANIFEST in caches: |
|
2954 | 2954 | # ensure the working copy parents are in the manifestfulltextcache |
|
2955 | 2955 | for ctx in self[b'.'].parents(): |
|
2956 | 2956 | ctx.manifest() # accessing the manifest is enough |
|
2957 | 2957 | |
|
2958 | 2958 | if repository.CACHE_FILE_NODE_TAGS in caches: |
|
2959 | 2959 | # accessing fnode cache warms the cache |
|
2960 | 2960 | tagsmod.fnoderevs(self.ui, unfi, unfi.changelog.revs()) |
|
2961 | 2961 | |
|
2962 | 2962 | if repository.CACHE_TAGS_DEFAULT in caches: |
|
2963 | 2963 | # accessing tags warm the cache |
|
2964 | 2964 | self.tags() |
|
2965 | 2965 | if repository.CACHE_TAGS_SERVED in caches: |
|
2966 | 2966 | self.filtered(b'served').tags() |
|
2967 | 2967 | |
|
2968 | 2968 | if repository.CACHE_BRANCHMAP_ALL in caches: |
|
2969 | 2969 | # The CACHE_BRANCHMAP_ALL updates lazily-loaded caches immediately, |
|
2970 | 2970 | # so we're forcing a write to cause these caches to be warmed up |
|
2971 | 2971 | # even if they haven't explicitly been requested yet (if they've |
|
2972 | 2972 | # never been used by hg, they won't ever have been written, even if |
|
2973 | 2973 | # they're a subset of another kind of cache that *has* been used). |
|
2974 | 2974 | for filt in repoview.filtertable.keys(): |
|
2975 | 2975 | filtered = self.filtered(filt) |
|
2976 | 2976 | filtered.branchmap().write(filtered) |
|
2977 | 2977 | |
|
2978 | 2978 | def invalidatecaches(self): |
|
2979 | 2979 | if '_tagscache' in vars(self): |
|
2980 | 2980 | # can't use delattr on proxy |
|
2981 | 2981 | del self.__dict__['_tagscache'] |
|
2982 | 2982 | |
|
2983 | 2983 | self._branchcaches.clear() |
|
2984 | 2984 | self.invalidatevolatilesets() |
|
2985 | 2985 | self._sparsesignaturecache.clear() |
|
2986 | 2986 | |
|
2987 | 2987 | def invalidatevolatilesets(self): |
|
2988 | 2988 | self.filteredrevcache.clear() |
|
2989 | 2989 | obsolete.clearobscaches(self) |
|
2990 | 2990 | self._quick_access_changeid_invalidate() |
|
2991 | 2991 | |
|
2992 | 2992 | def invalidatedirstate(self): |
|
2993 | 2993 | """Invalidates the dirstate, causing the next call to dirstate |
|
2994 | 2994 | to check if it was modified since the last time it was read, |
|
2995 | 2995 | rereading it if it has. |
|
2996 | 2996 | |
|
2997 | 2997 | This is different to dirstate.invalidate() that it doesn't always |
|
2998 | 2998 | rereads the dirstate. Use dirstate.invalidate() if you want to |
|
2999 | 2999 | explicitly read the dirstate again (i.e. restoring it to a previous |
|
3000 | 3000 | known good state).""" |
|
3001 | 3001 | unfi = self.unfiltered() |
|
3002 | 3002 | if 'dirstate' in unfi.__dict__: |
|
3003 | 3003 | assert not self.dirstate.is_changing_any |
|
3004 | 3004 | del unfi.__dict__['dirstate'] |
|
3005 | 3005 | |
|
3006 | 3006 | def invalidate(self, clearfilecache=False): |
|
3007 | 3007 | """Invalidates both store and non-store parts other than dirstate |
|
3008 | 3008 | |
|
3009 | 3009 | If a transaction is running, invalidation of store is omitted, |
|
3010 | 3010 | because discarding in-memory changes might cause inconsistency |
|
3011 | 3011 | (e.g. incomplete fncache causes unintentional failure, but |
|
3012 | 3012 | redundant one doesn't). |
|
3013 | 3013 | """ |
|
3014 | 3014 | unfiltered = self.unfiltered() # all file caches are stored unfiltered |
|
3015 | 3015 | for k in list(self._filecache.keys()): |
|
3016 | 3016 | if ( |
|
3017 | 3017 | k == b'changelog' |
|
3018 | 3018 | and self.currenttransaction() |
|
3019 | 3019 | and self.changelog.is_delaying |
|
3020 | 3020 | ): |
|
3021 | 3021 | # The changelog object may store unwritten revisions. We don't |
|
3022 | 3022 | # want to lose them. |
|
3023 | 3023 | # TODO: Solve the problem instead of working around it. |
|
3024 | 3024 | continue |
|
3025 | 3025 | |
|
3026 | 3026 | if clearfilecache: |
|
3027 | 3027 | del self._filecache[k] |
|
3028 | 3028 | try: |
|
3029 | 3029 | # XXX ideally, the key would be a unicode string to match the |
|
3030 | 3030 | # fact it refers to an attribut name. However changing this was |
|
3031 | 3031 | # a bit a scope creep compared to the series cleaning up |
|
3032 | 3032 | # del/set/getattr so we kept thing simple here. |
|
3033 | 3033 | delattr(unfiltered, pycompat.sysstr(k)) |
|
3034 | 3034 | except AttributeError: |
|
3035 | 3035 | pass |
|
3036 | 3036 | self.invalidatecaches() |
|
3037 | 3037 | if not self.currenttransaction(): |
|
3038 | 3038 | # TODO: Changing contents of store outside transaction |
|
3039 | 3039 | # causes inconsistency. We should make in-memory store |
|
3040 | 3040 | # changes detectable, and abort if changed. |
|
3041 | 3041 | self.store.invalidatecaches() |
|
3042 | 3042 | |
|
3043 | 3043 | def invalidateall(self): |
|
3044 | 3044 | """Fully invalidates both store and non-store parts, causing the |
|
3045 | 3045 | subsequent operation to reread any outside changes.""" |
|
3046 | 3046 | # extension should hook this to invalidate its caches |
|
3047 | 3047 | self.invalidate() |
|
3048 | 3048 | self.invalidatedirstate() |
|
3049 | 3049 | |
|
3050 | 3050 | @unfilteredmethod |
|
3051 | 3051 | def _refreshfilecachestats(self, tr): |
|
3052 | 3052 | """Reload stats of cached files so that they are flagged as valid""" |
|
3053 | 3053 | for k, ce in self._filecache.items(): |
|
3054 | 3054 | k = pycompat.sysstr(k) |
|
3055 | 3055 | if k == 'dirstate' or k not in self.__dict__: |
|
3056 | 3056 | continue |
|
3057 | 3057 | ce.refresh() |
|
3058 | 3058 | |
|
3059 | 3059 | def _lock( |
|
3060 | 3060 | self, |
|
3061 | 3061 | vfs, |
|
3062 | 3062 | lockname, |
|
3063 | 3063 | wait, |
|
3064 | 3064 | releasefn, |
|
3065 | 3065 | acquirefn, |
|
3066 | 3066 | desc, |
|
3067 | 3067 | ): |
|
3068 | 3068 | timeout = 0 |
|
3069 | 3069 | warntimeout = 0 |
|
3070 | 3070 | if wait: |
|
3071 | 3071 | timeout = self.ui.configint(b"ui", b"timeout") |
|
3072 | 3072 | warntimeout = self.ui.configint(b"ui", b"timeout.warn") |
|
3073 | 3073 | # internal config: ui.signal-safe-lock |
|
3074 | 3074 | signalsafe = self.ui.configbool(b'ui', b'signal-safe-lock') |
|
3075 | sync_file = self.ui.config(b'devel', b'lock-wait-sync-file') | |
|
3076 | if not sync_file: | |
|
3077 | sync_file = None | |
|
3075 | 3078 | |
|
3076 | 3079 | l = lockmod.trylock( |
|
3077 | 3080 | self.ui, |
|
3078 | 3081 | vfs, |
|
3079 | 3082 | lockname, |
|
3080 | 3083 | timeout, |
|
3081 | 3084 | warntimeout, |
|
3082 | 3085 | releasefn=releasefn, |
|
3083 | 3086 | acquirefn=acquirefn, |
|
3084 | 3087 | desc=desc, |
|
3085 | 3088 | signalsafe=signalsafe, |
|
3089 | devel_wait_sync_file=sync_file, | |
|
3086 | 3090 | ) |
|
3087 | 3091 | return l |
|
3088 | 3092 | |
|
3089 | 3093 | def _afterlock(self, callback): |
|
3090 | 3094 | """add a callback to be run when the repository is fully unlocked |
|
3091 | 3095 | |
|
3092 | 3096 | The callback will be executed when the outermost lock is released |
|
3093 | 3097 | (with wlock being higher level than 'lock').""" |
|
3094 | 3098 | for ref in (self._wlockref, self._lockref): |
|
3095 | 3099 | l = ref and ref() |
|
3096 | 3100 | if l and l.held: |
|
3097 | 3101 | l.postrelease.append(callback) |
|
3098 | 3102 | break |
|
3099 | 3103 | else: # no lock have been found. |
|
3100 | 3104 | callback(True) |
|
3101 | 3105 | |
|
3102 | 3106 | def lock(self, wait=True): |
|
3103 | 3107 | """Lock the repository store (.hg/store) and return a weak reference |
|
3104 | 3108 | to the lock. Use this before modifying the store (e.g. committing or |
|
3105 | 3109 | stripping). If you are opening a transaction, get a lock as well.) |
|
3106 | 3110 | |
|
3107 | 3111 | If both 'lock' and 'wlock' must be acquired, ensure you always acquires |
|
3108 | 3112 | 'wlock' first to avoid a dead-lock hazard.""" |
|
3109 | 3113 | l = self._currentlock(self._lockref) |
|
3110 | 3114 | if l is not None: |
|
3111 | 3115 | l.lock() |
|
3112 | 3116 | return l |
|
3113 | 3117 | |
|
3114 | 3118 | l = self._lock( |
|
3115 | 3119 | vfs=self.svfs, |
|
3116 | 3120 | lockname=b"lock", |
|
3117 | 3121 | wait=wait, |
|
3118 | 3122 | releasefn=None, |
|
3119 | 3123 | acquirefn=self.invalidate, |
|
3120 | 3124 | desc=_(b'repository %s') % self.origroot, |
|
3121 | 3125 | ) |
|
3122 | 3126 | self._lockref = weakref.ref(l) |
|
3123 | 3127 | return l |
|
3124 | 3128 | |
|
3125 | 3129 | def wlock(self, wait=True): |
|
3126 | 3130 | """Lock the non-store parts of the repository (everything under |
|
3127 | 3131 | .hg except .hg/store) and return a weak reference to the lock. |
|
3128 | 3132 | |
|
3129 | 3133 | Use this before modifying files in .hg. |
|
3130 | 3134 | |
|
3131 | 3135 | If both 'lock' and 'wlock' must be acquired, ensure you always acquires |
|
3132 | 3136 | 'wlock' first to avoid a dead-lock hazard.""" |
|
3133 | 3137 | l = self._wlockref() if self._wlockref else None |
|
3134 | 3138 | if l is not None and l.held: |
|
3135 | 3139 | l.lock() |
|
3136 | 3140 | return l |
|
3137 | 3141 | |
|
3138 | 3142 | # We do not need to check for non-waiting lock acquisition. Such |
|
3139 | 3143 | # acquisition would not cause dead-lock as they would just fail. |
|
3140 | 3144 | if wait and ( |
|
3141 | 3145 | self.ui.configbool(b'devel', b'all-warnings') |
|
3142 | 3146 | or self.ui.configbool(b'devel', b'check-locks') |
|
3143 | 3147 | ): |
|
3144 | 3148 | if self._currentlock(self._lockref) is not None: |
|
3145 | 3149 | self.ui.develwarn(b'"wlock" acquired after "lock"') |
|
3146 | 3150 | |
|
3147 | 3151 | def unlock(): |
|
3148 | 3152 | if self.dirstate.is_changing_any: |
|
3149 | 3153 | msg = b"wlock release in the middle of a changing parents" |
|
3150 | 3154 | self.ui.develwarn(msg) |
|
3151 | 3155 | self.dirstate.invalidate() |
|
3152 | 3156 | else: |
|
3153 | 3157 | if self.dirstate._dirty: |
|
3154 | 3158 | msg = b"dirty dirstate on wlock release" |
|
3155 | 3159 | self.ui.develwarn(msg) |
|
3156 | 3160 | self.dirstate.write(None) |
|
3157 | 3161 | |
|
3158 | 3162 | unfi = self.unfiltered() |
|
3159 | 3163 | if 'dirstate' in unfi.__dict__: |
|
3160 | 3164 | del unfi.__dict__['dirstate'] |
|
3161 | 3165 | |
|
3162 | 3166 | l = self._lock( |
|
3163 | 3167 | self.vfs, |
|
3164 | 3168 | b"wlock", |
|
3165 | 3169 | wait, |
|
3166 | 3170 | unlock, |
|
3167 | 3171 | self.invalidatedirstate, |
|
3168 | 3172 | _(b'working directory of %s') % self.origroot, |
|
3169 | 3173 | ) |
|
3170 | 3174 | self._wlockref = weakref.ref(l) |
|
3171 | 3175 | return l |
|
3172 | 3176 | |
|
3173 | 3177 | def _currentlock(self, lockref): |
|
3174 | 3178 | """Returns the lock if it's held, or None if it's not.""" |
|
3175 | 3179 | if lockref is None: |
|
3176 | 3180 | return None |
|
3177 | 3181 | l = lockref() |
|
3178 | 3182 | if l is None or not l.held: |
|
3179 | 3183 | return None |
|
3180 | 3184 | return l |
|
3181 | 3185 | |
|
3182 | 3186 | def currentwlock(self): |
|
3183 | 3187 | """Returns the wlock if it's held, or None if it's not.""" |
|
3184 | 3188 | return self._currentlock(self._wlockref) |
|
3185 | 3189 | |
|
3186 | 3190 | def currentlock(self): |
|
3187 | 3191 | """Returns the lock if it's held, or None if it's not.""" |
|
3188 | 3192 | return self._currentlock(self._lockref) |
|
3189 | 3193 | |
|
3190 | 3194 | def checkcommitpatterns(self, wctx, match, status, fail): |
|
3191 | 3195 | """check for commit arguments that aren't committable""" |
|
3192 | 3196 | if match.isexact() or match.prefix(): |
|
3193 | 3197 | matched = set(status.modified + status.added + status.removed) |
|
3194 | 3198 | |
|
3195 | 3199 | for f in match.files(): |
|
3196 | 3200 | f = self.dirstate.normalize(f) |
|
3197 | 3201 | if f == b'.' or f in matched or f in wctx.substate: |
|
3198 | 3202 | continue |
|
3199 | 3203 | if f in status.deleted: |
|
3200 | 3204 | fail(f, _(b'file not found!')) |
|
3201 | 3205 | # Is it a directory that exists or used to exist? |
|
3202 | 3206 | if self.wvfs.isdir(f) or wctx.p1().hasdir(f): |
|
3203 | 3207 | d = f + b'/' |
|
3204 | 3208 | for mf in matched: |
|
3205 | 3209 | if mf.startswith(d): |
|
3206 | 3210 | break |
|
3207 | 3211 | else: |
|
3208 | 3212 | fail(f, _(b"no match under directory!")) |
|
3209 | 3213 | elif f not in self.dirstate: |
|
3210 | 3214 | fail(f, _(b"file not tracked!")) |
|
3211 | 3215 | |
|
3212 | 3216 | @unfilteredmethod |
|
3213 | 3217 | def commit( |
|
3214 | 3218 | self, |
|
3215 | 3219 | text=b"", |
|
3216 | 3220 | user=None, |
|
3217 | 3221 | date=None, |
|
3218 | 3222 | match=None, |
|
3219 | 3223 | force=False, |
|
3220 | 3224 | editor=None, |
|
3221 | 3225 | extra=None, |
|
3222 | 3226 | ): |
|
3223 | 3227 | """Add a new revision to current repository. |
|
3224 | 3228 | |
|
3225 | 3229 | Revision information is gathered from the working directory, |
|
3226 | 3230 | match can be used to filter the committed files. If editor is |
|
3227 | 3231 | supplied, it is called to get a commit message. |
|
3228 | 3232 | """ |
|
3229 | 3233 | if extra is None: |
|
3230 | 3234 | extra = {} |
|
3231 | 3235 | |
|
3232 | 3236 | def fail(f, msg): |
|
3233 | 3237 | raise error.InputError(b'%s: %s' % (f, msg)) |
|
3234 | 3238 | |
|
3235 | 3239 | if not match: |
|
3236 | 3240 | match = matchmod.always() |
|
3237 | 3241 | |
|
3238 | 3242 | if not force: |
|
3239 | 3243 | match.bad = fail |
|
3240 | 3244 | |
|
3241 | 3245 | # lock() for recent changelog (see issue4368) |
|
3242 | 3246 | with self.wlock(), self.lock(): |
|
3243 | 3247 | wctx = self[None] |
|
3244 | 3248 | merge = len(wctx.parents()) > 1 |
|
3245 | 3249 | |
|
3246 | 3250 | if not force and merge and not match.always(): |
|
3247 | 3251 | raise error.Abort( |
|
3248 | 3252 | _( |
|
3249 | 3253 | b'cannot partially commit a merge ' |
|
3250 | 3254 | b'(do not specify files or patterns)' |
|
3251 | 3255 | ) |
|
3252 | 3256 | ) |
|
3253 | 3257 | |
|
3254 | 3258 | status = self.status(match=match, clean=force) |
|
3255 | 3259 | if force: |
|
3256 | 3260 | status.modified.extend( |
|
3257 | 3261 | status.clean |
|
3258 | 3262 | ) # mq may commit clean files |
|
3259 | 3263 | |
|
3260 | 3264 | # check subrepos |
|
3261 | 3265 | subs, commitsubs, newstate = subrepoutil.precommit( |
|
3262 | 3266 | self.ui, wctx, status, match, force=force |
|
3263 | 3267 | ) |
|
3264 | 3268 | |
|
3265 | 3269 | # make sure all explicit patterns are matched |
|
3266 | 3270 | if not force: |
|
3267 | 3271 | self.checkcommitpatterns(wctx, match, status, fail) |
|
3268 | 3272 | |
|
3269 | 3273 | cctx = context.workingcommitctx( |
|
3270 | 3274 | self, status, text, user, date, extra |
|
3271 | 3275 | ) |
|
3272 | 3276 | |
|
3273 | 3277 | ms = mergestatemod.mergestate.read(self) |
|
3274 | 3278 | mergeutil.checkunresolved(ms) |
|
3275 | 3279 | |
|
3276 | 3280 | # internal config: ui.allowemptycommit |
|
3277 | 3281 | if cctx.isempty() and not self.ui.configbool( |
|
3278 | 3282 | b'ui', b'allowemptycommit' |
|
3279 | 3283 | ): |
|
3280 | 3284 | self.ui.debug(b'nothing to commit, clearing merge state\n') |
|
3281 | 3285 | ms.reset() |
|
3282 | 3286 | return None |
|
3283 | 3287 | |
|
3284 | 3288 | if merge and cctx.deleted(): |
|
3285 | 3289 | raise error.Abort(_(b"cannot commit merge with missing files")) |
|
3286 | 3290 | |
|
3287 | 3291 | if editor: |
|
3288 | 3292 | cctx._text = editor(self, cctx, subs) |
|
3289 | 3293 | edited = text != cctx._text |
|
3290 | 3294 | |
|
3291 | 3295 | # Save commit message in case this transaction gets rolled back |
|
3292 | 3296 | # (e.g. by a pretxncommit hook). Leave the content alone on |
|
3293 | 3297 | # the assumption that the user will use the same editor again. |
|
3294 | 3298 | msg_path = self.savecommitmessage(cctx._text) |
|
3295 | 3299 | |
|
3296 | 3300 | # commit subs and write new state |
|
3297 | 3301 | if subs: |
|
3298 | 3302 | uipathfn = scmutil.getuipathfn(self) |
|
3299 | 3303 | for s in sorted(commitsubs): |
|
3300 | 3304 | sub = wctx.sub(s) |
|
3301 | 3305 | self.ui.status( |
|
3302 | 3306 | _(b'committing subrepository %s\n') |
|
3303 | 3307 | % uipathfn(subrepoutil.subrelpath(sub)) |
|
3304 | 3308 | ) |
|
3305 | 3309 | sr = sub.commit(cctx._text, user, date) |
|
3306 | 3310 | newstate[s] = (newstate[s][0], sr) |
|
3307 | 3311 | subrepoutil.writestate(self, newstate) |
|
3308 | 3312 | |
|
3309 | 3313 | p1, p2 = self.dirstate.parents() |
|
3310 | 3314 | hookp1, hookp2 = hex(p1), (p2 != self.nullid and hex(p2) or b'') |
|
3311 | 3315 | try: |
|
3312 | 3316 | self.hook( |
|
3313 | 3317 | b"precommit", throw=True, parent1=hookp1, parent2=hookp2 |
|
3314 | 3318 | ) |
|
3315 | 3319 | with self.transaction(b'commit'): |
|
3316 | 3320 | ret = self.commitctx(cctx, True) |
|
3317 | 3321 | # update bookmarks, dirstate and mergestate |
|
3318 | 3322 | bookmarks.update(self, [p1, p2], ret) |
|
3319 | 3323 | cctx.markcommitted(ret) |
|
3320 | 3324 | ms.reset() |
|
3321 | 3325 | except: # re-raises |
|
3322 | 3326 | if edited: |
|
3323 | 3327 | self.ui.write( |
|
3324 | 3328 | _(b'note: commit message saved in %s\n') % msg_path |
|
3325 | 3329 | ) |
|
3326 | 3330 | self.ui.write( |
|
3327 | 3331 | _( |
|
3328 | 3332 | b"note: use 'hg commit --logfile " |
|
3329 | 3333 | b"%s --edit' to reuse it\n" |
|
3330 | 3334 | ) |
|
3331 | 3335 | % msg_path |
|
3332 | 3336 | ) |
|
3333 | 3337 | raise |
|
3334 | 3338 | |
|
3335 | 3339 | def commithook(unused_success): |
|
3336 | 3340 | # hack for command that use a temporary commit (eg: histedit) |
|
3337 | 3341 | # temporary commit got stripped before hook release |
|
3338 | 3342 | if self.changelog.hasnode(ret): |
|
3339 | 3343 | self.hook( |
|
3340 | 3344 | b"commit", node=hex(ret), parent1=hookp1, parent2=hookp2 |
|
3341 | 3345 | ) |
|
3342 | 3346 | |
|
3343 | 3347 | self._afterlock(commithook) |
|
3344 | 3348 | return ret |
|
3345 | 3349 | |
|
3346 | 3350 | @unfilteredmethod |
|
3347 | 3351 | def commitctx(self, ctx, error=False, origctx=None): |
|
3348 | 3352 | return commit.commitctx(self, ctx, error=error, origctx=origctx) |
|
3349 | 3353 | |
|
3350 | 3354 | @unfilteredmethod |
|
3351 | 3355 | def destroying(self): |
|
3352 | 3356 | """Inform the repository that nodes are about to be destroyed. |
|
3353 | 3357 | Intended for use by strip and rollback, so there's a common |
|
3354 | 3358 | place for anything that has to be done before destroying history. |
|
3355 | 3359 | |
|
3356 | 3360 | This is mostly useful for saving state that is in memory and waiting |
|
3357 | 3361 | to be flushed when the current lock is released. Because a call to |
|
3358 | 3362 | destroyed is imminent, the repo will be invalidated causing those |
|
3359 | 3363 | changes to stay in memory (waiting for the next unlock), or vanish |
|
3360 | 3364 | completely. |
|
3361 | 3365 | """ |
|
3362 | 3366 | # When using the same lock to commit and strip, the phasecache is left |
|
3363 | 3367 | # dirty after committing. Then when we strip, the repo is invalidated, |
|
3364 | 3368 | # causing those changes to disappear. |
|
3365 | 3369 | if '_phasecache' in vars(self): |
|
3366 | 3370 | self._phasecache.write(self) |
|
3367 | 3371 | |
|
3368 | 3372 | @unfilteredmethod |
|
3369 | 3373 | def destroyed(self): |
|
3370 | 3374 | """Inform the repository that nodes have been destroyed. |
|
3371 | 3375 | Intended for use by strip and rollback, so there's a common |
|
3372 | 3376 | place for anything that has to be done after destroying history. |
|
3373 | 3377 | """ |
|
3374 | 3378 | # refresh all repository caches |
|
3375 | 3379 | self.updatecaches() |
|
3376 | 3380 | |
|
3377 | 3381 | # Ensure the persistent tag cache is updated. Doing it now |
|
3378 | 3382 | # means that the tag cache only has to worry about destroyed |
|
3379 | 3383 | # heads immediately after a strip/rollback. That in turn |
|
3380 | 3384 | # guarantees that "cachetip == currenttip" (comparing both rev |
|
3381 | 3385 | # and node) always means no nodes have been added or destroyed. |
|
3382 | 3386 | |
|
3383 | 3387 | # XXX this is suboptimal when qrefresh'ing: we strip the current |
|
3384 | 3388 | # head, refresh the tag cache, then immediately add a new head. |
|
3385 | 3389 | # But I think doing it this way is necessary for the "instant |
|
3386 | 3390 | # tag cache retrieval" case to work. |
|
3387 | 3391 | self.invalidate() |
|
3388 | 3392 | |
|
3389 | 3393 | def status( |
|
3390 | 3394 | self, |
|
3391 | 3395 | node1=b'.', |
|
3392 | 3396 | node2=None, |
|
3393 | 3397 | match=None, |
|
3394 | 3398 | ignored=False, |
|
3395 | 3399 | clean=False, |
|
3396 | 3400 | unknown=False, |
|
3397 | 3401 | listsubrepos=False, |
|
3398 | 3402 | ): |
|
3399 | 3403 | '''a convenience method that calls node1.status(node2)''' |
|
3400 | 3404 | return self[node1].status( |
|
3401 | 3405 | node2, match, ignored, clean, unknown, listsubrepos |
|
3402 | 3406 | ) |
|
3403 | 3407 | |
|
3404 | 3408 | def addpostdsstatus(self, ps): |
|
3405 | 3409 | """Add a callback to run within the wlock, at the point at which status |
|
3406 | 3410 | fixups happen. |
|
3407 | 3411 | |
|
3408 | 3412 | On status completion, callback(wctx, status) will be called with the |
|
3409 | 3413 | wlock held, unless the dirstate has changed from underneath or the wlock |
|
3410 | 3414 | couldn't be grabbed. |
|
3411 | 3415 | |
|
3412 | 3416 | Callbacks should not capture and use a cached copy of the dirstate -- |
|
3413 | 3417 | it might change in the meanwhile. Instead, they should access the |
|
3414 | 3418 | dirstate via wctx.repo().dirstate. |
|
3415 | 3419 | |
|
3416 | 3420 | This list is emptied out after each status run -- extensions should |
|
3417 | 3421 | make sure it adds to this list each time dirstate.status is called. |
|
3418 | 3422 | Extensions should also make sure they don't call this for statuses |
|
3419 | 3423 | that don't involve the dirstate. |
|
3420 | 3424 | """ |
|
3421 | 3425 | |
|
3422 | 3426 | # The list is located here for uniqueness reasons -- it is actually |
|
3423 | 3427 | # managed by the workingctx, but that isn't unique per-repo. |
|
3424 | 3428 | self._postdsstatus.append(ps) |
|
3425 | 3429 | |
|
3426 | 3430 | def postdsstatus(self): |
|
3427 | 3431 | """Used by workingctx to get the list of post-dirstate-status hooks.""" |
|
3428 | 3432 | return self._postdsstatus |
|
3429 | 3433 | |
|
3430 | 3434 | def clearpostdsstatus(self): |
|
3431 | 3435 | """Used by workingctx to clear post-dirstate-status hooks.""" |
|
3432 | 3436 | del self._postdsstatus[:] |
|
3433 | 3437 | |
|
3434 | 3438 | def heads(self, start=None): |
|
3435 | 3439 | if start is None: |
|
3436 | 3440 | cl = self.changelog |
|
3437 | 3441 | headrevs = reversed(cl.headrevs()) |
|
3438 | 3442 | return [cl.node(rev) for rev in headrevs] |
|
3439 | 3443 | |
|
3440 | 3444 | heads = self.changelog.heads(start) |
|
3441 | 3445 | # sort the output in rev descending order |
|
3442 | 3446 | return sorted(heads, key=self.changelog.rev, reverse=True) |
|
3443 | 3447 | |
|
3444 | 3448 | def branchheads(self, branch=None, start=None, closed=False): |
|
3445 | 3449 | """return a (possibly filtered) list of heads for the given branch |
|
3446 | 3450 | |
|
3447 | 3451 | Heads are returned in topological order, from newest to oldest. |
|
3448 | 3452 | If branch is None, use the dirstate branch. |
|
3449 | 3453 | If start is not None, return only heads reachable from start. |
|
3450 | 3454 | If closed is True, return heads that are marked as closed as well. |
|
3451 | 3455 | """ |
|
3452 | 3456 | if branch is None: |
|
3453 | 3457 | branch = self[None].branch() |
|
3454 | 3458 | branches = self.branchmap() |
|
3455 | 3459 | if not branches.hasbranch(branch): |
|
3456 | 3460 | return [] |
|
3457 | 3461 | # the cache returns heads ordered lowest to highest |
|
3458 | 3462 | bheads = list(reversed(branches.branchheads(branch, closed=closed))) |
|
3459 | 3463 | if start is not None: |
|
3460 | 3464 | # filter out the heads that cannot be reached from startrev |
|
3461 | 3465 | fbheads = set(self.changelog.nodesbetween([start], bheads)[2]) |
|
3462 | 3466 | bheads = [h for h in bheads if h in fbheads] |
|
3463 | 3467 | return bheads |
|
3464 | 3468 | |
|
3465 | 3469 | def branches(self, nodes): |
|
3466 | 3470 | if not nodes: |
|
3467 | 3471 | nodes = [self.changelog.tip()] |
|
3468 | 3472 | b = [] |
|
3469 | 3473 | for n in nodes: |
|
3470 | 3474 | t = n |
|
3471 | 3475 | while True: |
|
3472 | 3476 | p = self.changelog.parents(n) |
|
3473 | 3477 | if p[1] != self.nullid or p[0] == self.nullid: |
|
3474 | 3478 | b.append((t, n, p[0], p[1])) |
|
3475 | 3479 | break |
|
3476 | 3480 | n = p[0] |
|
3477 | 3481 | return b |
|
3478 | 3482 | |
|
3479 | 3483 | def between(self, pairs): |
|
3480 | 3484 | r = [] |
|
3481 | 3485 | |
|
3482 | 3486 | for top, bottom in pairs: |
|
3483 | 3487 | n, l, i = top, [], 0 |
|
3484 | 3488 | f = 1 |
|
3485 | 3489 | |
|
3486 | 3490 | while n != bottom and n != self.nullid: |
|
3487 | 3491 | p = self.changelog.parents(n)[0] |
|
3488 | 3492 | if i == f: |
|
3489 | 3493 | l.append(n) |
|
3490 | 3494 | f = f * 2 |
|
3491 | 3495 | n = p |
|
3492 | 3496 | i += 1 |
|
3493 | 3497 | |
|
3494 | 3498 | r.append(l) |
|
3495 | 3499 | |
|
3496 | 3500 | return r |
|
3497 | 3501 | |
|
3498 | 3502 | def checkpush(self, pushop): |
|
3499 | 3503 | """Extensions can override this function if additional checks have |
|
3500 | 3504 | to be performed before pushing, or call it if they override push |
|
3501 | 3505 | command. |
|
3502 | 3506 | """ |
|
3503 | 3507 | |
|
3504 | 3508 | @unfilteredpropertycache |
|
3505 | 3509 | def prepushoutgoinghooks(self): |
|
3506 | 3510 | """Return util.hooks consists of a pushop with repo, remote, outgoing |
|
3507 | 3511 | methods, which are called before pushing changesets. |
|
3508 | 3512 | """ |
|
3509 | 3513 | return util.hooks() |
|
3510 | 3514 | |
|
3511 | 3515 | def pushkey(self, namespace, key, old, new): |
|
3512 | 3516 | try: |
|
3513 | 3517 | tr = self.currenttransaction() |
|
3514 | 3518 | hookargs = {} |
|
3515 | 3519 | if tr is not None: |
|
3516 | 3520 | hookargs.update(tr.hookargs) |
|
3517 | 3521 | hookargs = pycompat.strkwargs(hookargs) |
|
3518 | 3522 | hookargs['namespace'] = namespace |
|
3519 | 3523 | hookargs['key'] = key |
|
3520 | 3524 | hookargs['old'] = old |
|
3521 | 3525 | hookargs['new'] = new |
|
3522 | 3526 | self.hook(b'prepushkey', throw=True, **hookargs) |
|
3523 | 3527 | except error.HookAbort as exc: |
|
3524 | 3528 | self.ui.write_err(_(b"pushkey-abort: %s\n") % exc) |
|
3525 | 3529 | if exc.hint: |
|
3526 | 3530 | self.ui.write_err(_(b"(%s)\n") % exc.hint) |
|
3527 | 3531 | return False |
|
3528 | 3532 | self.ui.debug(b'pushing key for "%s:%s"\n' % (namespace, key)) |
|
3529 | 3533 | ret = pushkey.push(self, namespace, key, old, new) |
|
3530 | 3534 | |
|
3531 | 3535 | def runhook(unused_success): |
|
3532 | 3536 | self.hook( |
|
3533 | 3537 | b'pushkey', |
|
3534 | 3538 | namespace=namespace, |
|
3535 | 3539 | key=key, |
|
3536 | 3540 | old=old, |
|
3537 | 3541 | new=new, |
|
3538 | 3542 | ret=ret, |
|
3539 | 3543 | ) |
|
3540 | 3544 | |
|
3541 | 3545 | self._afterlock(runhook) |
|
3542 | 3546 | return ret |
|
3543 | 3547 | |
|
3544 | 3548 | def listkeys(self, namespace): |
|
3545 | 3549 | self.hook(b'prelistkeys', throw=True, namespace=namespace) |
|
3546 | 3550 | self.ui.debug(b'listing keys for "%s"\n' % namespace) |
|
3547 | 3551 | values = pushkey.list(self, namespace) |
|
3548 | 3552 | self.hook(b'listkeys', namespace=namespace, values=values) |
|
3549 | 3553 | return values |
|
3550 | 3554 | |
|
3551 | 3555 | def debugwireargs(self, one, two, three=None, four=None, five=None): |
|
3552 | 3556 | '''used to test argument passing over the wire''' |
|
3553 | 3557 | return b"%s %s %s %s %s" % ( |
|
3554 | 3558 | one, |
|
3555 | 3559 | two, |
|
3556 | 3560 | pycompat.bytestr(three), |
|
3557 | 3561 | pycompat.bytestr(four), |
|
3558 | 3562 | pycompat.bytestr(five), |
|
3559 | 3563 | ) |
|
3560 | 3564 | |
|
3561 | 3565 | def savecommitmessage(self, text): |
|
3562 | 3566 | fp = self.vfs(b'last-message.txt', b'wb') |
|
3563 | 3567 | try: |
|
3564 | 3568 | fp.write(text) |
|
3565 | 3569 | finally: |
|
3566 | 3570 | fp.close() |
|
3567 | 3571 | return self.pathto(fp.name[len(self.root) + 1 :]) |
|
3568 | 3572 | |
|
3569 | 3573 | def register_wanted_sidedata(self, category): |
|
3570 | 3574 | if repository.REPO_FEATURE_SIDE_DATA not in self.features: |
|
3571 | 3575 | # Only revlogv2 repos can want sidedata. |
|
3572 | 3576 | return |
|
3573 | 3577 | self._wanted_sidedata.add(pycompat.bytestr(category)) |
|
3574 | 3578 | |
|
3575 | 3579 | def register_sidedata_computer( |
|
3576 | 3580 | self, kind, category, keys, computer, flags, replace=False |
|
3577 | 3581 | ): |
|
3578 | 3582 | if kind not in revlogconst.ALL_KINDS: |
|
3579 | 3583 | msg = _(b"unexpected revlog kind '%s'.") |
|
3580 | 3584 | raise error.ProgrammingError(msg % kind) |
|
3581 | 3585 | category = pycompat.bytestr(category) |
|
3582 | 3586 | already_registered = category in self._sidedata_computers.get(kind, []) |
|
3583 | 3587 | if already_registered and not replace: |
|
3584 | 3588 | msg = _( |
|
3585 | 3589 | b"cannot register a sidedata computer twice for category '%s'." |
|
3586 | 3590 | ) |
|
3587 | 3591 | raise error.ProgrammingError(msg % category) |
|
3588 | 3592 | if replace and not already_registered: |
|
3589 | 3593 | msg = _( |
|
3590 | 3594 | b"cannot replace a sidedata computer that isn't registered " |
|
3591 | 3595 | b"for category '%s'." |
|
3592 | 3596 | ) |
|
3593 | 3597 | raise error.ProgrammingError(msg % category) |
|
3594 | 3598 | self._sidedata_computers.setdefault(kind, {}) |
|
3595 | 3599 | self._sidedata_computers[kind][category] = (keys, computer, flags) |
|
3596 | 3600 | |
|
3597 | 3601 | |
|
3598 | 3602 | def undoname(fn: bytes) -> bytes: |
|
3599 | 3603 | base, name = os.path.split(fn) |
|
3600 | 3604 | assert name.startswith(b'journal') |
|
3601 | 3605 | return os.path.join(base, name.replace(b'journal', b'undo', 1)) |
|
3602 | 3606 | |
|
3603 | 3607 | |
|
3604 | 3608 | def instance(ui, path: bytes, create, intents=None, createopts=None): |
|
3605 | 3609 | # prevent cyclic import localrepo -> upgrade -> localrepo |
|
3606 | 3610 | from . import upgrade |
|
3607 | 3611 | |
|
3608 | 3612 | localpath = urlutil.urllocalpath(path) |
|
3609 | 3613 | if create: |
|
3610 | 3614 | createrepository(ui, localpath, createopts=createopts) |
|
3611 | 3615 | |
|
3612 | 3616 | def repo_maker(): |
|
3613 | 3617 | return makelocalrepository(ui, localpath, intents=intents) |
|
3614 | 3618 | |
|
3615 | 3619 | repo = repo_maker() |
|
3616 | 3620 | repo = upgrade.may_auto_upgrade(repo, repo_maker) |
|
3617 | 3621 | return repo |
|
3618 | 3622 | |
|
3619 | 3623 | |
|
3620 | 3624 | def islocal(path: bytes) -> bool: |
|
3621 | 3625 | return True |
|
3622 | 3626 | |
|
3623 | 3627 | |
|
3624 | 3628 | def defaultcreateopts(ui, createopts=None): |
|
3625 | 3629 | """Populate the default creation options for a repository. |
|
3626 | 3630 | |
|
3627 | 3631 | A dictionary of explicitly requested creation options can be passed |
|
3628 | 3632 | in. Missing keys will be populated. |
|
3629 | 3633 | """ |
|
3630 | 3634 | createopts = dict(createopts or {}) |
|
3631 | 3635 | |
|
3632 | 3636 | if b'backend' not in createopts: |
|
3633 | 3637 | # experimental config: storage.new-repo-backend |
|
3634 | 3638 | createopts[b'backend'] = ui.config(b'storage', b'new-repo-backend') |
|
3635 | 3639 | |
|
3636 | 3640 | return createopts |
|
3637 | 3641 | |
|
3638 | 3642 | |
|
3639 | 3643 | def clone_requirements(ui, createopts, srcrepo): |
|
3640 | 3644 | """clone the requirements of a local repo for a local clone |
|
3641 | 3645 | |
|
3642 | 3646 | The store requirements are unchanged while the working copy requirements |
|
3643 | 3647 | depends on the configuration |
|
3644 | 3648 | """ |
|
3645 | 3649 | target_requirements = set() |
|
3646 | 3650 | if not srcrepo.requirements: |
|
3647 | 3651 | # this is a legacy revlog "v0" repository, we cannot do anything fancy |
|
3648 | 3652 | # with it. |
|
3649 | 3653 | return target_requirements |
|
3650 | 3654 | createopts = defaultcreateopts(ui, createopts=createopts) |
|
3651 | 3655 | for r in newreporequirements(ui, createopts): |
|
3652 | 3656 | if r in requirementsmod.WORKING_DIR_REQUIREMENTS: |
|
3653 | 3657 | target_requirements.add(r) |
|
3654 | 3658 | |
|
3655 | 3659 | for r in srcrepo.requirements: |
|
3656 | 3660 | if r not in requirementsmod.WORKING_DIR_REQUIREMENTS: |
|
3657 | 3661 | target_requirements.add(r) |
|
3658 | 3662 | return target_requirements |
|
3659 | 3663 | |
|
3660 | 3664 | |
|
3661 | 3665 | def newreporequirements(ui, createopts): |
|
3662 | 3666 | """Determine the set of requirements for a new local repository. |
|
3663 | 3667 | |
|
3664 | 3668 | Extensions can wrap this function to specify custom requirements for |
|
3665 | 3669 | new repositories. |
|
3666 | 3670 | """ |
|
3667 | 3671 | |
|
3668 | 3672 | if b'backend' not in createopts: |
|
3669 | 3673 | raise error.ProgrammingError( |
|
3670 | 3674 | b'backend key not present in createopts; ' |
|
3671 | 3675 | b'was defaultcreateopts() called?' |
|
3672 | 3676 | ) |
|
3673 | 3677 | |
|
3674 | 3678 | if createopts[b'backend'] != b'revlogv1': |
|
3675 | 3679 | raise error.Abort( |
|
3676 | 3680 | _( |
|
3677 | 3681 | b'unable to determine repository requirements for ' |
|
3678 | 3682 | b'storage backend: %s' |
|
3679 | 3683 | ) |
|
3680 | 3684 | % createopts[b'backend'] |
|
3681 | 3685 | ) |
|
3682 | 3686 | |
|
3683 | 3687 | requirements = {requirementsmod.REVLOGV1_REQUIREMENT} |
|
3684 | 3688 | if ui.configbool(b'format', b'usestore'): |
|
3685 | 3689 | requirements.add(requirementsmod.STORE_REQUIREMENT) |
|
3686 | 3690 | if ui.configbool(b'format', b'usefncache'): |
|
3687 | 3691 | requirements.add(requirementsmod.FNCACHE_REQUIREMENT) |
|
3688 | 3692 | if ui.configbool(b'format', b'dotencode'): |
|
3689 | 3693 | requirements.add(requirementsmod.DOTENCODE_REQUIREMENT) |
|
3690 | 3694 | |
|
3691 | 3695 | compengines = ui.configlist(b'format', b'revlog-compression') |
|
3692 | 3696 | for compengine in compengines: |
|
3693 | 3697 | if compengine in util.compengines: |
|
3694 | 3698 | engine = util.compengines[compengine] |
|
3695 | 3699 | if engine.available() and engine.revlogheader(): |
|
3696 | 3700 | break |
|
3697 | 3701 | else: |
|
3698 | 3702 | raise error.Abort( |
|
3699 | 3703 | _( |
|
3700 | 3704 | b'compression engines %s defined by ' |
|
3701 | 3705 | b'format.revlog-compression not available' |
|
3702 | 3706 | ) |
|
3703 | 3707 | % b', '.join(b'"%s"' % e for e in compengines), |
|
3704 | 3708 | hint=_( |
|
3705 | 3709 | b'run "hg debuginstall" to list available ' |
|
3706 | 3710 | b'compression engines' |
|
3707 | 3711 | ), |
|
3708 | 3712 | ) |
|
3709 | 3713 | |
|
3710 | 3714 | # zlib is the historical default and doesn't need an explicit requirement. |
|
3711 | 3715 | if compengine == b'zstd': |
|
3712 | 3716 | requirements.add(b'revlog-compression-zstd') |
|
3713 | 3717 | elif compengine != b'zlib': |
|
3714 | 3718 | requirements.add(b'exp-compression-%s' % compengine) |
|
3715 | 3719 | |
|
3716 | 3720 | if scmutil.gdinitconfig(ui): |
|
3717 | 3721 | requirements.add(requirementsmod.GENERALDELTA_REQUIREMENT) |
|
3718 | 3722 | if ui.configbool(b'format', b'sparse-revlog'): |
|
3719 | 3723 | requirements.add(requirementsmod.SPARSEREVLOG_REQUIREMENT) |
|
3720 | 3724 | |
|
3721 | 3725 | # experimental config: format.use-dirstate-v2 |
|
3722 | 3726 | # Keep this logic in sync with `has_dirstate_v2()` in `tests/hghave.py` |
|
3723 | 3727 | if ui.configbool(b'format', b'use-dirstate-v2'): |
|
3724 | 3728 | requirements.add(requirementsmod.DIRSTATE_V2_REQUIREMENT) |
|
3725 | 3729 | |
|
3726 | 3730 | # experimental config: format.exp-use-copies-side-data-changeset |
|
3727 | 3731 | if ui.configbool(b'format', b'exp-use-copies-side-data-changeset'): |
|
3728 | 3732 | requirements.add(requirementsmod.CHANGELOGV2_REQUIREMENT) |
|
3729 | 3733 | requirements.add(requirementsmod.COPIESSDC_REQUIREMENT) |
|
3730 | 3734 | if ui.configbool(b'experimental', b'treemanifest'): |
|
3731 | 3735 | requirements.add(requirementsmod.TREEMANIFEST_REQUIREMENT) |
|
3732 | 3736 | |
|
3733 | 3737 | changelogv2 = ui.config(b'format', b'exp-use-changelog-v2') |
|
3734 | 3738 | if changelogv2 == b'enable-unstable-format-and-corrupt-my-data': |
|
3735 | 3739 | requirements.add(requirementsmod.CHANGELOGV2_REQUIREMENT) |
|
3736 | 3740 | |
|
3737 | 3741 | revlogv2 = ui.config(b'experimental', b'revlogv2') |
|
3738 | 3742 | if revlogv2 == b'enable-unstable-format-and-corrupt-my-data': |
|
3739 | 3743 | requirements.discard(requirementsmod.REVLOGV1_REQUIREMENT) |
|
3740 | 3744 | requirements.add(requirementsmod.REVLOGV2_REQUIREMENT) |
|
3741 | 3745 | # experimental config: format.internal-phase |
|
3742 | 3746 | if ui.configbool(b'format', b'use-internal-phase'): |
|
3743 | 3747 | requirements.add(requirementsmod.INTERNAL_PHASE_REQUIREMENT) |
|
3744 | 3748 | |
|
3745 | 3749 | # experimental config: format.exp-archived-phase |
|
3746 | 3750 | if ui.configbool(b'format', b'exp-archived-phase'): |
|
3747 | 3751 | requirements.add(requirementsmod.ARCHIVED_PHASE_REQUIREMENT) |
|
3748 | 3752 | |
|
3749 | 3753 | if createopts.get(b'narrowfiles'): |
|
3750 | 3754 | requirements.add(requirementsmod.NARROW_REQUIREMENT) |
|
3751 | 3755 | |
|
3752 | 3756 | if createopts.get(b'lfs'): |
|
3753 | 3757 | requirements.add(b'lfs') |
|
3754 | 3758 | |
|
3755 | 3759 | if ui.configbool(b'format', b'bookmarks-in-store'): |
|
3756 | 3760 | requirements.add(requirementsmod.BOOKMARKS_IN_STORE_REQUIREMENT) |
|
3757 | 3761 | |
|
3758 | 3762 | # The feature is disabled unless a fast implementation is available. |
|
3759 | 3763 | persistent_nodemap_default = policy.importrust('revlog') is not None |
|
3760 | 3764 | if ui.configbool( |
|
3761 | 3765 | b'format', b'use-persistent-nodemap', persistent_nodemap_default |
|
3762 | 3766 | ): |
|
3763 | 3767 | requirements.add(requirementsmod.NODEMAP_REQUIREMENT) |
|
3764 | 3768 | |
|
3765 | 3769 | # if share-safe is enabled, let's create the new repository with the new |
|
3766 | 3770 | # requirement |
|
3767 | 3771 | if ui.configbool(b'format', b'use-share-safe'): |
|
3768 | 3772 | requirements.add(requirementsmod.SHARESAFE_REQUIREMENT) |
|
3769 | 3773 | |
|
3770 | 3774 | # if we are creating a share-repoΒΉ we have to handle requirement |
|
3771 | 3775 | # differently. |
|
3772 | 3776 | # |
|
3773 | 3777 | # [1] (i.e. reusing the store from another repository, just having a |
|
3774 | 3778 | # working copy) |
|
3775 | 3779 | if b'sharedrepo' in createopts: |
|
3776 | 3780 | source_requirements = set(createopts[b'sharedrepo'].requirements) |
|
3777 | 3781 | |
|
3778 | 3782 | if requirementsmod.SHARESAFE_REQUIREMENT not in source_requirements: |
|
3779 | 3783 | # share to an old school repository, we have to copy the |
|
3780 | 3784 | # requirements and hope for the best. |
|
3781 | 3785 | requirements = source_requirements |
|
3782 | 3786 | else: |
|
3783 | 3787 | # We have control on the working copy only, so "copy" the non |
|
3784 | 3788 | # working copy part over, ignoring previous logic. |
|
3785 | 3789 | to_drop = set() |
|
3786 | 3790 | for req in requirements: |
|
3787 | 3791 | if req in requirementsmod.WORKING_DIR_REQUIREMENTS: |
|
3788 | 3792 | continue |
|
3789 | 3793 | if req in source_requirements: |
|
3790 | 3794 | continue |
|
3791 | 3795 | to_drop.add(req) |
|
3792 | 3796 | requirements -= to_drop |
|
3793 | 3797 | requirements |= source_requirements |
|
3794 | 3798 | |
|
3795 | 3799 | if createopts.get(b'sharedrelative'): |
|
3796 | 3800 | requirements.add(requirementsmod.RELATIVE_SHARED_REQUIREMENT) |
|
3797 | 3801 | else: |
|
3798 | 3802 | requirements.add(requirementsmod.SHARED_REQUIREMENT) |
|
3799 | 3803 | |
|
3800 | 3804 | if ui.configbool(b'format', b'use-dirstate-tracked-hint'): |
|
3801 | 3805 | version = ui.configint(b'format', b'use-dirstate-tracked-hint.version') |
|
3802 | 3806 | msg = _(b"ignoring unknown tracked key version: %d\n") |
|
3803 | 3807 | hint = _( |
|
3804 | 3808 | b"see `hg help config.format.use-dirstate-tracked-hint-version" |
|
3805 | 3809 | ) |
|
3806 | 3810 | if version != 1: |
|
3807 | 3811 | ui.warn(msg % version, hint=hint) |
|
3808 | 3812 | else: |
|
3809 | 3813 | requirements.add(requirementsmod.DIRSTATE_TRACKED_HINT_V1) |
|
3810 | 3814 | |
|
3811 | 3815 | return requirements |
|
3812 | 3816 | |
|
3813 | 3817 | |
|
3814 | 3818 | def checkrequirementscompat(ui, requirements): |
|
3815 | 3819 | """Checks compatibility of repository requirements enabled and disabled. |
|
3816 | 3820 | |
|
3817 | 3821 | Returns a set of requirements which needs to be dropped because dependend |
|
3818 | 3822 | requirements are not enabled. Also warns users about it""" |
|
3819 | 3823 | |
|
3820 | 3824 | dropped = set() |
|
3821 | 3825 | |
|
3822 | 3826 | if requirementsmod.STORE_REQUIREMENT not in requirements: |
|
3823 | 3827 | if requirementsmod.BOOKMARKS_IN_STORE_REQUIREMENT in requirements: |
|
3824 | 3828 | ui.warn( |
|
3825 | 3829 | _( |
|
3826 | 3830 | b'ignoring enabled \'format.bookmarks-in-store\' config ' |
|
3827 | 3831 | b'beacuse it is incompatible with disabled ' |
|
3828 | 3832 | b'\'format.usestore\' config\n' |
|
3829 | 3833 | ) |
|
3830 | 3834 | ) |
|
3831 | 3835 | dropped.add(requirementsmod.BOOKMARKS_IN_STORE_REQUIREMENT) |
|
3832 | 3836 | |
|
3833 | 3837 | if ( |
|
3834 | 3838 | requirementsmod.SHARED_REQUIREMENT in requirements |
|
3835 | 3839 | or requirementsmod.RELATIVE_SHARED_REQUIREMENT in requirements |
|
3836 | 3840 | ): |
|
3837 | 3841 | raise error.Abort( |
|
3838 | 3842 | _( |
|
3839 | 3843 | b"cannot create shared repository as source was created" |
|
3840 | 3844 | b" with 'format.usestore' config disabled" |
|
3841 | 3845 | ) |
|
3842 | 3846 | ) |
|
3843 | 3847 | |
|
3844 | 3848 | if requirementsmod.SHARESAFE_REQUIREMENT in requirements: |
|
3845 | 3849 | if ui.hasconfig(b'format', b'use-share-safe'): |
|
3846 | 3850 | msg = _( |
|
3847 | 3851 | b"ignoring enabled 'format.use-share-safe' config because " |
|
3848 | 3852 | b"it is incompatible with disabled 'format.usestore'" |
|
3849 | 3853 | b" config\n" |
|
3850 | 3854 | ) |
|
3851 | 3855 | ui.warn(msg) |
|
3852 | 3856 | dropped.add(requirementsmod.SHARESAFE_REQUIREMENT) |
|
3853 | 3857 | |
|
3854 | 3858 | return dropped |
|
3855 | 3859 | |
|
3856 | 3860 | |
|
3857 | 3861 | def filterknowncreateopts(ui, createopts): |
|
3858 | 3862 | """Filters a dict of repo creation options against options that are known. |
|
3859 | 3863 | |
|
3860 | 3864 | Receives a dict of repo creation options and returns a dict of those |
|
3861 | 3865 | options that we don't know how to handle. |
|
3862 | 3866 | |
|
3863 | 3867 | This function is called as part of repository creation. If the |
|
3864 | 3868 | returned dict contains any items, repository creation will not |
|
3865 | 3869 | be allowed, as it means there was a request to create a repository |
|
3866 | 3870 | with options not recognized by loaded code. |
|
3867 | 3871 | |
|
3868 | 3872 | Extensions can wrap this function to filter out creation options |
|
3869 | 3873 | they know how to handle. |
|
3870 | 3874 | """ |
|
3871 | 3875 | known = { |
|
3872 | 3876 | b'backend', |
|
3873 | 3877 | b'lfs', |
|
3874 | 3878 | b'narrowfiles', |
|
3875 | 3879 | b'sharedrepo', |
|
3876 | 3880 | b'sharedrelative', |
|
3877 | 3881 | b'shareditems', |
|
3878 | 3882 | b'shallowfilestore', |
|
3879 | 3883 | } |
|
3880 | 3884 | |
|
3881 | 3885 | return {k: v for k, v in createopts.items() if k not in known} |
|
3882 | 3886 | |
|
3883 | 3887 | |
|
3884 | 3888 | def createrepository(ui, path: bytes, createopts=None, requirements=None): |
|
3885 | 3889 | """Create a new repository in a vfs. |
|
3886 | 3890 | |
|
3887 | 3891 | ``path`` path to the new repo's working directory. |
|
3888 | 3892 | ``createopts`` options for the new repository. |
|
3889 | 3893 | ``requirement`` predefined set of requirements. |
|
3890 | 3894 | (incompatible with ``createopts``) |
|
3891 | 3895 | |
|
3892 | 3896 | The following keys for ``createopts`` are recognized: |
|
3893 | 3897 | |
|
3894 | 3898 | backend |
|
3895 | 3899 | The storage backend to use. |
|
3896 | 3900 | lfs |
|
3897 | 3901 | Repository will be created with ``lfs`` requirement. The lfs extension |
|
3898 | 3902 | will automatically be loaded when the repository is accessed. |
|
3899 | 3903 | narrowfiles |
|
3900 | 3904 | Set up repository to support narrow file storage. |
|
3901 | 3905 | sharedrepo |
|
3902 | 3906 | Repository object from which storage should be shared. |
|
3903 | 3907 | sharedrelative |
|
3904 | 3908 | Boolean indicating if the path to the shared repo should be |
|
3905 | 3909 | stored as relative. By default, the pointer to the "parent" repo |
|
3906 | 3910 | is stored as an absolute path. |
|
3907 | 3911 | shareditems |
|
3908 | 3912 | Set of items to share to the new repository (in addition to storage). |
|
3909 | 3913 | shallowfilestore |
|
3910 | 3914 | Indicates that storage for files should be shallow (not all ancestor |
|
3911 | 3915 | revisions are known). |
|
3912 | 3916 | """ |
|
3913 | 3917 | |
|
3914 | 3918 | if requirements is not None: |
|
3915 | 3919 | if createopts is not None: |
|
3916 | 3920 | msg = b'cannot specify both createopts and requirements' |
|
3917 | 3921 | raise error.ProgrammingError(msg) |
|
3918 | 3922 | createopts = {} |
|
3919 | 3923 | else: |
|
3920 | 3924 | createopts = defaultcreateopts(ui, createopts=createopts) |
|
3921 | 3925 | |
|
3922 | 3926 | unknownopts = filterknowncreateopts(ui, createopts) |
|
3923 | 3927 | |
|
3924 | 3928 | if not isinstance(unknownopts, dict): |
|
3925 | 3929 | raise error.ProgrammingError( |
|
3926 | 3930 | b'filterknowncreateopts() did not return a dict' |
|
3927 | 3931 | ) |
|
3928 | 3932 | |
|
3929 | 3933 | if unknownopts: |
|
3930 | 3934 | raise error.Abort( |
|
3931 | 3935 | _( |
|
3932 | 3936 | b'unable to create repository because of unknown ' |
|
3933 | 3937 | b'creation option: %s' |
|
3934 | 3938 | ) |
|
3935 | 3939 | % b', '.join(sorted(unknownopts)), |
|
3936 | 3940 | hint=_(b'is a required extension not loaded?'), |
|
3937 | 3941 | ) |
|
3938 | 3942 | |
|
3939 | 3943 | requirements = newreporequirements(ui, createopts=createopts) |
|
3940 | 3944 | requirements -= checkrequirementscompat(ui, requirements) |
|
3941 | 3945 | |
|
3942 | 3946 | wdirvfs = vfsmod.vfs(path, expandpath=True, realpath=True) |
|
3943 | 3947 | |
|
3944 | 3948 | hgvfs = vfsmod.vfs(wdirvfs.join(b'.hg')) |
|
3945 | 3949 | if hgvfs.exists(): |
|
3946 | 3950 | raise error.RepoError(_(b'repository %s already exists') % path) |
|
3947 | 3951 | |
|
3948 | 3952 | if b'sharedrepo' in createopts: |
|
3949 | 3953 | sharedpath = createopts[b'sharedrepo'].sharedpath |
|
3950 | 3954 | |
|
3951 | 3955 | if createopts.get(b'sharedrelative'): |
|
3952 | 3956 | try: |
|
3953 | 3957 | sharedpath = os.path.relpath(sharedpath, hgvfs.base) |
|
3954 | 3958 | sharedpath = util.pconvert(sharedpath) |
|
3955 | 3959 | except (IOError, ValueError) as e: |
|
3956 | 3960 | # ValueError is raised on Windows if the drive letters differ |
|
3957 | 3961 | # on each path. |
|
3958 | 3962 | raise error.Abort( |
|
3959 | 3963 | _(b'cannot calculate relative path'), |
|
3960 | 3964 | hint=stringutil.forcebytestr(e), |
|
3961 | 3965 | ) |
|
3962 | 3966 | |
|
3963 | 3967 | if not wdirvfs.exists(): |
|
3964 | 3968 | wdirvfs.makedirs() |
|
3965 | 3969 | |
|
3966 | 3970 | hgvfs.makedir(notindexed=True) |
|
3967 | 3971 | if b'sharedrepo' not in createopts: |
|
3968 | 3972 | hgvfs.mkdir(b'cache') |
|
3969 | 3973 | hgvfs.mkdir(b'wcache') |
|
3970 | 3974 | |
|
3971 | 3975 | has_store = requirementsmod.STORE_REQUIREMENT in requirements |
|
3972 | 3976 | if has_store and b'sharedrepo' not in createopts: |
|
3973 | 3977 | hgvfs.mkdir(b'store') |
|
3974 | 3978 | |
|
3975 | 3979 | # We create an invalid changelog outside the store so very old |
|
3976 | 3980 | # Mercurial versions (which didn't know about the requirements |
|
3977 | 3981 | # file) encounter an error on reading the changelog. This |
|
3978 | 3982 | # effectively locks out old clients and prevents them from |
|
3979 | 3983 | # mucking with a repo in an unknown format. |
|
3980 | 3984 | # |
|
3981 | 3985 | # The revlog header has version 65535, which won't be recognized by |
|
3982 | 3986 | # such old clients. |
|
3983 | 3987 | hgvfs.append( |
|
3984 | 3988 | b'00changelog.i', |
|
3985 | 3989 | b'\0\0\xFF\xFF dummy changelog to prevent using the old repo ' |
|
3986 | 3990 | b'layout', |
|
3987 | 3991 | ) |
|
3988 | 3992 | |
|
3989 | 3993 | # Filter the requirements into working copy and store ones |
|
3990 | 3994 | wcreq, storereq = scmutil.filterrequirements(requirements) |
|
3991 | 3995 | # write working copy ones |
|
3992 | 3996 | scmutil.writerequires(hgvfs, wcreq) |
|
3993 | 3997 | # If there are store requirements and the current repository |
|
3994 | 3998 | # is not a shared one, write stored requirements |
|
3995 | 3999 | # For new shared repository, we don't need to write the store |
|
3996 | 4000 | # requirements as they are already present in store requires |
|
3997 | 4001 | if storereq and b'sharedrepo' not in createopts: |
|
3998 | 4002 | storevfs = vfsmod.vfs(hgvfs.join(b'store'), cacheaudited=True) |
|
3999 | 4003 | scmutil.writerequires(storevfs, storereq) |
|
4000 | 4004 | |
|
4001 | 4005 | # Write out file telling readers where to find the shared store. |
|
4002 | 4006 | if b'sharedrepo' in createopts: |
|
4003 | 4007 | hgvfs.write(b'sharedpath', sharedpath) |
|
4004 | 4008 | |
|
4005 | 4009 | if createopts.get(b'shareditems'): |
|
4006 | 4010 | shared = b'\n'.join(sorted(createopts[b'shareditems'])) + b'\n' |
|
4007 | 4011 | hgvfs.write(b'shared', shared) |
|
4008 | 4012 | |
|
4009 | 4013 | |
|
4010 | 4014 | def poisonrepository(repo): |
|
4011 | 4015 | """Poison a repository instance so it can no longer be used.""" |
|
4012 | 4016 | # Perform any cleanup on the instance. |
|
4013 | 4017 | repo.close() |
|
4014 | 4018 | |
|
4015 | 4019 | # Our strategy is to replace the type of the object with one that |
|
4016 | 4020 | # has all attribute lookups result in error. |
|
4017 | 4021 | # |
|
4018 | 4022 | # But we have to allow the close() method because some constructors |
|
4019 | 4023 | # of repos call close() on repo references. |
|
4020 | 4024 | class poisonedrepository: |
|
4021 | 4025 | def __getattribute__(self, item): |
|
4022 | 4026 | if item == 'close': |
|
4023 | 4027 | return object.__getattribute__(self, item) |
|
4024 | 4028 | |
|
4025 | 4029 | raise error.ProgrammingError( |
|
4026 | 4030 | b'repo instances should not be used after unshare' |
|
4027 | 4031 | ) |
|
4028 | 4032 | |
|
4029 | 4033 | def close(self): |
|
4030 | 4034 | pass |
|
4031 | 4035 | |
|
4032 | 4036 | # We may have a repoview, which intercepts __setattr__. So be sure |
|
4033 | 4037 | # we operate at the lowest level possible. |
|
4034 | 4038 | object.__setattr__(repo, '__class__', poisonedrepository) |
@@ -1,402 +1,408 b'' | |||
|
1 | 1 | # lock.py - simple advisory locking scheme for mercurial |
|
2 | 2 | # |
|
3 | 3 | # Copyright 2005, 2006 Olivia Mackall <olivia@selenic.com> |
|
4 | 4 | # |
|
5 | 5 | # This software may be used and distributed according to the terms of the |
|
6 | 6 | # GNU General Public License version 2 or any later version. |
|
7 | 7 | |
|
8 | 8 | |
|
9 | 9 | import contextlib |
|
10 | 10 | import errno |
|
11 | 11 | import os |
|
12 | 12 | import signal |
|
13 | 13 | import socket |
|
14 | 14 | import time |
|
15 | 15 | import typing |
|
16 | 16 | import warnings |
|
17 | 17 | |
|
18 | 18 | from .i18n import _ |
|
19 | 19 | |
|
20 | 20 | from . import ( |
|
21 | 21 | encoding, |
|
22 | 22 | error, |
|
23 | 23 | pycompat, |
|
24 | 24 | util, |
|
25 | 25 | ) |
|
26 | 26 | |
|
27 | 27 | from .utils import procutil |
|
28 | 28 | |
|
29 | 29 | |
|
30 | 30 | def _getlockprefix(): |
|
31 | 31 | """Return a string which is used to differentiate pid namespaces |
|
32 | 32 | |
|
33 | 33 | It's useful to detect "dead" processes and remove stale locks with |
|
34 | 34 | confidence. Typically it's just hostname. On modern linux, we include an |
|
35 | 35 | extra Linux-specific pid namespace identifier. |
|
36 | 36 | """ |
|
37 | 37 | result = encoding.strtolocal(socket.gethostname()) |
|
38 | 38 | if pycompat.sysplatform.startswith(b'linux'): |
|
39 | 39 | try: |
|
40 | 40 | result += b'/%x' % os.stat(b'/proc/self/ns/pid').st_ino |
|
41 | 41 | except (FileNotFoundError, PermissionError, NotADirectoryError): |
|
42 | 42 | pass |
|
43 | 43 | return result |
|
44 | 44 | |
|
45 | 45 | |
|
46 | 46 | @contextlib.contextmanager |
|
47 | 47 | def _delayedinterrupt(): |
|
48 | 48 | """Block signal interrupt while doing something critical |
|
49 | 49 | |
|
50 | 50 | This makes sure that the code block wrapped by this context manager won't |
|
51 | 51 | be interrupted. |
|
52 | 52 | |
|
53 | 53 | For Windows developers: It appears not possible to guard time.sleep() |
|
54 | 54 | from CTRL_C_EVENT, so please don't use time.sleep() to test if this is |
|
55 | 55 | working. |
|
56 | 56 | """ |
|
57 | 57 | assertedsigs = [] |
|
58 | 58 | blocked = False |
|
59 | 59 | orighandlers = {} |
|
60 | 60 | |
|
61 | 61 | def raiseinterrupt(num): |
|
62 | 62 | if num == getattr(signal, 'SIGINT', None) or num == getattr( |
|
63 | 63 | signal, 'CTRL_C_EVENT', None |
|
64 | 64 | ): |
|
65 | 65 | raise KeyboardInterrupt |
|
66 | 66 | else: |
|
67 | 67 | raise error.SignalInterrupt |
|
68 | 68 | |
|
69 | 69 | def catchterm(num, frame): |
|
70 | 70 | if blocked: |
|
71 | 71 | assertedsigs.append(num) |
|
72 | 72 | else: |
|
73 | 73 | raiseinterrupt(num) |
|
74 | 74 | |
|
75 | 75 | try: |
|
76 | 76 | # save handlers first so they can be restored even if a setup is |
|
77 | 77 | # interrupted between signal.signal() and orighandlers[] =. |
|
78 | 78 | for name in [ |
|
79 | 79 | 'CTRL_C_EVENT', |
|
80 | 80 | 'SIGINT', |
|
81 | 81 | 'SIGBREAK', |
|
82 | 82 | 'SIGHUP', |
|
83 | 83 | 'SIGTERM', |
|
84 | 84 | ]: |
|
85 | 85 | num = getattr(signal, name, None) |
|
86 | 86 | if num and num not in orighandlers: |
|
87 | 87 | orighandlers[num] = signal.getsignal(num) |
|
88 | 88 | try: |
|
89 | 89 | for num in orighandlers: |
|
90 | 90 | signal.signal(num, catchterm) |
|
91 | 91 | except ValueError: |
|
92 | 92 | pass # in a thread? no luck |
|
93 | 93 | |
|
94 | 94 | blocked = True |
|
95 | 95 | yield |
|
96 | 96 | finally: |
|
97 | 97 | # no simple way to reliably restore all signal handlers because |
|
98 | 98 | # any loops, recursive function calls, except blocks, etc. can be |
|
99 | 99 | # interrupted. so instead, make catchterm() raise interrupt. |
|
100 | 100 | blocked = False |
|
101 | 101 | try: |
|
102 | 102 | for num, handler in orighandlers.items(): |
|
103 | 103 | signal.signal(num, handler) |
|
104 | 104 | except ValueError: |
|
105 | 105 | pass # in a thread? |
|
106 | 106 | |
|
107 | 107 | # re-raise interrupt exception if any, which may be shadowed by a new |
|
108 | 108 | # interrupt occurred while re-raising the first one |
|
109 | 109 | if assertedsigs: |
|
110 | 110 | raiseinterrupt(assertedsigs[0]) |
|
111 | 111 | |
|
112 | 112 | |
|
113 | 113 | def trylock(ui, vfs, lockname, timeout, warntimeout, *args, **kwargs): |
|
114 | 114 | """return an acquired lock or raise an a LockHeld exception |
|
115 | 115 | |
|
116 | 116 | This function is responsible to issue warnings and or debug messages about |
|
117 | 117 | the held lock while trying to acquires it.""" |
|
118 | devel_wait_file = kwargs.pop("devel_wait_sync_file", None) | |
|
118 | 119 | |
|
119 | 120 | def printwarning(printer, locker): |
|
120 | 121 | """issue the usual "waiting on lock" message through any channel""" |
|
121 | 122 | # show more details for new-style locks |
|
122 | 123 | if b':' in locker: |
|
123 | 124 | host, pid = locker.split(b":", 1) |
|
124 | 125 | msg = _( |
|
125 | 126 | b"waiting for lock on %s held by process %r on host %r\n" |
|
126 | 127 | ) % ( |
|
127 | 128 | pycompat.bytestr(l.desc), |
|
128 | 129 | pycompat.bytestr(pid), |
|
129 | 130 | pycompat.bytestr(host), |
|
130 | 131 | ) |
|
131 | 132 | else: |
|
132 | 133 | msg = _(b"waiting for lock on %s held by %r\n") % ( |
|
133 | 134 | l.desc, |
|
134 | 135 | pycompat.bytestr(locker), |
|
135 | 136 | ) |
|
136 | 137 | printer(msg) |
|
137 | 138 | |
|
138 | 139 | l = lock(vfs, lockname, 0, *args, dolock=False, **kwargs) |
|
139 | 140 | |
|
140 | 141 | debugidx = 0 if (warntimeout and timeout) else -1 |
|
141 | 142 | warningidx = 0 |
|
142 | 143 | if not timeout: |
|
143 | 144 | warningidx = -1 |
|
144 | 145 | elif warntimeout: |
|
145 | 146 | warningidx = warntimeout |
|
146 | 147 | |
|
147 | 148 | delay = 0 |
|
148 | 149 | while True: |
|
149 | 150 | try: |
|
150 | 151 | l._trylock() |
|
151 | 152 | break |
|
152 | 153 | except error.LockHeld as inst: |
|
154 | if devel_wait_file is not None: | |
|
155 | # create the file to signal we are waiting | |
|
156 | with open(devel_wait_file, 'w'): | |
|
157 | pass | |
|
158 | ||
|
153 | 159 | if delay == debugidx: |
|
154 | 160 | printwarning(ui.debug, inst.locker) |
|
155 | 161 | if delay == warningidx: |
|
156 | 162 | printwarning(ui.warn, inst.locker) |
|
157 | 163 | if timeout <= delay: |
|
158 | 164 | assert isinstance(inst.filename, bytes) |
|
159 | 165 | raise error.LockHeld( |
|
160 | 166 | errno.ETIMEDOUT, |
|
161 | 167 | typing.cast(bytes, inst.filename), |
|
162 | 168 | l.desc, |
|
163 | 169 | inst.locker, |
|
164 | 170 | ) |
|
165 | 171 | time.sleep(1) |
|
166 | 172 | delay += 1 |
|
167 | 173 | |
|
168 | 174 | l.delay = delay |
|
169 | 175 | if l.delay: |
|
170 | 176 | if 0 <= warningidx <= l.delay: |
|
171 | 177 | ui.warn(_(b"got lock after %d seconds\n") % l.delay) |
|
172 | 178 | else: |
|
173 | 179 | ui.debug(b"got lock after %d seconds\n" % l.delay) |
|
174 | 180 | if l.acquirefn: |
|
175 | 181 | l.acquirefn() |
|
176 | 182 | return l |
|
177 | 183 | |
|
178 | 184 | |
|
179 | 185 | class lock: |
|
180 | 186 | """An advisory lock held by one process to control access to a set |
|
181 | 187 | of files. Non-cooperating processes or incorrectly written scripts |
|
182 | 188 | can ignore Mercurial's locking scheme and stomp all over the |
|
183 | 189 | repository, so don't do that. |
|
184 | 190 | |
|
185 | 191 | Typically used via localrepository.lock() to lock the repository |
|
186 | 192 | store (.hg/store/) or localrepository.wlock() to lock everything |
|
187 | 193 | else under .hg/.""" |
|
188 | 194 | |
|
189 | 195 | # lock is symlink on platforms that support it, file on others. |
|
190 | 196 | |
|
191 | 197 | # symlink is used because create of directory entry and contents |
|
192 | 198 | # are atomic even over nfs. |
|
193 | 199 | |
|
194 | 200 | # old-style lock: symlink to pid |
|
195 | 201 | # new-style lock: symlink to hostname:pid |
|
196 | 202 | |
|
197 | 203 | _host = None |
|
198 | 204 | |
|
199 | 205 | def __init__( |
|
200 | 206 | self, |
|
201 | 207 | vfs, |
|
202 | 208 | fname, |
|
203 | 209 | timeout=-1, |
|
204 | 210 | releasefn=None, |
|
205 | 211 | acquirefn=None, |
|
206 | 212 | desc=None, |
|
207 | 213 | signalsafe=True, |
|
208 | 214 | dolock=True, |
|
209 | 215 | ): |
|
210 | 216 | self.vfs = vfs |
|
211 | 217 | self.f = fname |
|
212 | 218 | self.held = 0 |
|
213 | 219 | self.timeout = timeout |
|
214 | 220 | self.releasefn = releasefn |
|
215 | 221 | self.acquirefn = acquirefn |
|
216 | 222 | self.desc = desc |
|
217 | 223 | if signalsafe: |
|
218 | 224 | self._maybedelayedinterrupt = _delayedinterrupt |
|
219 | 225 | else: |
|
220 | 226 | self._maybedelayedinterrupt = util.nullcontextmanager |
|
221 | 227 | self.postrelease = [] |
|
222 | 228 | self.pid = self._getpid() |
|
223 | 229 | if dolock: |
|
224 | 230 | self.delay = self.lock() |
|
225 | 231 | if self.acquirefn: |
|
226 | 232 | self.acquirefn() |
|
227 | 233 | |
|
228 | 234 | def __enter__(self): |
|
229 | 235 | return self |
|
230 | 236 | |
|
231 | 237 | def __exit__(self, exc_type, exc_value, exc_tb): |
|
232 | 238 | success = all(a is None for a in (exc_type, exc_value, exc_tb)) |
|
233 | 239 | self.release(success=success) |
|
234 | 240 | |
|
235 | 241 | def __del__(self): |
|
236 | 242 | if self.held: |
|
237 | 243 | warnings.warn( |
|
238 | 244 | "use lock.release instead of del lock", |
|
239 | 245 | category=DeprecationWarning, |
|
240 | 246 | stacklevel=2, |
|
241 | 247 | ) |
|
242 | 248 | |
|
243 | 249 | # ensure the lock will be removed |
|
244 | 250 | # even if recursive locking did occur |
|
245 | 251 | self.held = 1 |
|
246 | 252 | |
|
247 | 253 | self.release() |
|
248 | 254 | |
|
249 | 255 | def _getpid(self): |
|
250 | 256 | # wrapper around procutil.getpid() to make testing easier |
|
251 | 257 | return procutil.getpid() |
|
252 | 258 | |
|
253 | 259 | def lock(self): |
|
254 | 260 | timeout = self.timeout |
|
255 | 261 | while True: |
|
256 | 262 | try: |
|
257 | 263 | self._trylock() |
|
258 | 264 | return self.timeout - timeout |
|
259 | 265 | except error.LockHeld as inst: |
|
260 | 266 | if timeout != 0: |
|
261 | 267 | time.sleep(1) |
|
262 | 268 | if timeout > 0: |
|
263 | 269 | timeout -= 1 |
|
264 | 270 | continue |
|
265 | 271 | raise error.LockHeld( |
|
266 | 272 | errno.ETIMEDOUT, inst.filename, self.desc, inst.locker |
|
267 | 273 | ) |
|
268 | 274 | |
|
269 | 275 | def _trylock(self): |
|
270 | 276 | if self.held: |
|
271 | 277 | self.held += 1 |
|
272 | 278 | return |
|
273 | 279 | if lock._host is None: |
|
274 | 280 | lock._host = _getlockprefix() |
|
275 | 281 | lockname = b'%s:%d' % (lock._host, self.pid) |
|
276 | 282 | retry = 5 |
|
277 | 283 | while not self.held and retry: |
|
278 | 284 | retry -= 1 |
|
279 | 285 | try: |
|
280 | 286 | with self._maybedelayedinterrupt(): |
|
281 | 287 | self.vfs.makelock(lockname, self.f) |
|
282 | 288 | self.held = 1 |
|
283 | 289 | except (OSError, IOError) as why: |
|
284 | 290 | if why.errno == errno.EEXIST: |
|
285 | 291 | locker = self._readlock() |
|
286 | 292 | if locker is None: |
|
287 | 293 | continue |
|
288 | 294 | |
|
289 | 295 | locker = self._testlock(locker) |
|
290 | 296 | if locker is not None: |
|
291 | 297 | raise error.LockHeld( |
|
292 | 298 | errno.EAGAIN, |
|
293 | 299 | self.vfs.join(self.f), |
|
294 | 300 | self.desc, |
|
295 | 301 | locker, |
|
296 | 302 | ) |
|
297 | 303 | else: |
|
298 | 304 | assert isinstance(why.filename, bytes) |
|
299 | 305 | assert isinstance(why.strerror, str) |
|
300 | 306 | raise error.LockUnavailable( |
|
301 | 307 | why.errno, |
|
302 | 308 | why.strerror, |
|
303 | 309 | typing.cast(bytes, why.filename), |
|
304 | 310 | self.desc, |
|
305 | 311 | ) |
|
306 | 312 | |
|
307 | 313 | if not self.held: |
|
308 | 314 | # use empty locker to mean "busy for frequent lock/unlock |
|
309 | 315 | # by many processes" |
|
310 | 316 | raise error.LockHeld( |
|
311 | 317 | errno.EAGAIN, self.vfs.join(self.f), self.desc, b"" |
|
312 | 318 | ) |
|
313 | 319 | |
|
314 | 320 | def _readlock(self): |
|
315 | 321 | """read lock and return its value |
|
316 | 322 | |
|
317 | 323 | Returns None if no lock exists, pid for old-style locks, and host:pid |
|
318 | 324 | for new-style locks. |
|
319 | 325 | """ |
|
320 | 326 | try: |
|
321 | 327 | return self.vfs.readlock(self.f) |
|
322 | 328 | except FileNotFoundError: |
|
323 | 329 | return None |
|
324 | 330 | |
|
325 | 331 | def _lockshouldbebroken(self, locker): |
|
326 | 332 | if locker is None: |
|
327 | 333 | return False |
|
328 | 334 | try: |
|
329 | 335 | host, pid = locker.split(b":", 1) |
|
330 | 336 | except ValueError: |
|
331 | 337 | return False |
|
332 | 338 | if host != lock._host: |
|
333 | 339 | return False |
|
334 | 340 | try: |
|
335 | 341 | pid = int(pid) |
|
336 | 342 | except ValueError: |
|
337 | 343 | return False |
|
338 | 344 | if procutil.testpid(pid): |
|
339 | 345 | return False |
|
340 | 346 | return True |
|
341 | 347 | |
|
342 | 348 | def _testlock(self, locker): |
|
343 | 349 | if not self._lockshouldbebroken(locker): |
|
344 | 350 | return locker |
|
345 | 351 | |
|
346 | 352 | # if locker dead, break lock. must do this with another lock |
|
347 | 353 | # held, or can race and break valid lock. |
|
348 | 354 | try: |
|
349 | 355 | with lock(self.vfs, self.f + b'.break', timeout=0): |
|
350 | 356 | locker = self._readlock() |
|
351 | 357 | if not self._lockshouldbebroken(locker): |
|
352 | 358 | return locker |
|
353 | 359 | self.vfs.unlink(self.f) |
|
354 | 360 | except error.LockError: |
|
355 | 361 | return locker |
|
356 | 362 | |
|
357 | 363 | def testlock(self): |
|
358 | 364 | """return id of locker if lock is valid, else None. |
|
359 | 365 | |
|
360 | 366 | If old-style lock, we cannot tell what machine locker is on. |
|
361 | 367 | with new-style lock, if locker is on this machine, we can |
|
362 | 368 | see if locker is alive. If locker is on this machine but |
|
363 | 369 | not alive, we can safely break lock. |
|
364 | 370 | |
|
365 | 371 | The lock file is only deleted when None is returned. |
|
366 | 372 | |
|
367 | 373 | """ |
|
368 | 374 | locker = self._readlock() |
|
369 | 375 | return self._testlock(locker) |
|
370 | 376 | |
|
371 | 377 | def release(self, success=True): |
|
372 | 378 | """release the lock and execute callback function if any |
|
373 | 379 | |
|
374 | 380 | If the lock has been acquired multiple times, the actual release is |
|
375 | 381 | delayed to the last release call.""" |
|
376 | 382 | if self.held > 1: |
|
377 | 383 | self.held -= 1 |
|
378 | 384 | elif self.held == 1: |
|
379 | 385 | self.held = 0 |
|
380 | 386 | if self._getpid() != self.pid: |
|
381 | 387 | # we forked, and are not the parent |
|
382 | 388 | return |
|
383 | 389 | try: |
|
384 | 390 | if self.releasefn: |
|
385 | 391 | self.releasefn() |
|
386 | 392 | finally: |
|
387 | 393 | try: |
|
388 | 394 | self.vfs.unlink(self.f) |
|
389 | 395 | except OSError: |
|
390 | 396 | pass |
|
391 | 397 | # The postrelease functions typically assume the lock is not held |
|
392 | 398 | # at all. |
|
393 | 399 | for callback in self.postrelease: |
|
394 | 400 | callback(success) |
|
395 | 401 | # Prevent double usage and help clear cycles. |
|
396 | 402 | self.postrelease = None |
|
397 | 403 | |
|
398 | 404 | |
|
399 | 405 | def release(*locks): |
|
400 | 406 | for lock in locks: |
|
401 | 407 | if lock is not None: |
|
402 | 408 | lock.release() |
@@ -1,141 +1,178 b'' | |||
|
1 | 1 | #require unix-permissions no-root no-windows |
|
2 | 2 | |
|
3 | 3 | Prepare |
|
4 | 4 | |
|
5 | 5 | $ hg init a |
|
6 | 6 | $ echo a > a/a |
|
7 | 7 | $ hg -R a ci -A -m a |
|
8 | 8 | adding a |
|
9 | 9 | |
|
10 | 10 | $ hg clone a b |
|
11 | 11 | updating to branch default |
|
12 | 12 | 1 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
13 | 13 | |
|
14 | 14 | Test that raising an exception in the release function doesn't cause the lock to choke |
|
15 | 15 | |
|
16 | 16 | $ cat > testlock.py << EOF |
|
17 | 17 | > from mercurial import error, registrar |
|
18 | 18 | > |
|
19 | 19 | > cmdtable = {} |
|
20 | 20 | > command = registrar.command(cmdtable) |
|
21 | 21 | > |
|
22 | 22 | > def acquiretestlock(repo, releaseexc): |
|
23 | 23 | > def unlock(): |
|
24 | 24 | > if releaseexc: |
|
25 | 25 | > raise error.Abort(b'expected release exception') |
|
26 | 26 | > l = repo._lock(repo.vfs, b'testlock', False, unlock, None, b'test lock') |
|
27 | 27 | > return l |
|
28 | 28 | > |
|
29 | 29 | > @command(b'testlockexc') |
|
30 | 30 | > def testlockexc(ui, repo): |
|
31 | 31 | > testlock = acquiretestlock(repo, True) |
|
32 | 32 | > try: |
|
33 | 33 | > testlock.release() |
|
34 | 34 | > finally: |
|
35 | 35 | > try: |
|
36 | 36 | > testlock = acquiretestlock(repo, False) |
|
37 | 37 | > except error.LockHeld: |
|
38 | 38 | > raise error.Abort(b'lockfile on disk even after releasing!') |
|
39 | 39 | > testlock.release() |
|
40 | 40 | > EOF |
|
41 | 41 | $ cat >> $HGRCPATH << EOF |
|
42 | 42 | > [extensions] |
|
43 | 43 | > testlock=$TESTTMP/testlock.py |
|
44 | 44 | > EOF |
|
45 | 45 | |
|
46 | 46 | $ hg -R b testlockexc |
|
47 | 47 | abort: expected release exception |
|
48 | 48 | [255] |
|
49 | 49 | |
|
50 | 50 | One process waiting for another |
|
51 | 51 | |
|
52 | $ cat > hooks.py << EOF | |
|
53 | > import time | |
|
54 | > def sleepone(**x): time.sleep(1) | |
|
55 | > def sleephalf(**x): time.sleep(0.5) | |
|
52 | $ SYNC_FILE_LOCKED="$TESTTMP/sync-file-locked" | |
|
53 | $ export SYNC_FILE_LOCKED | |
|
54 | $ SYNC_FILE_TRYING_LOCK="$TESTTMP/sync-file-trying-lock" | |
|
55 | $ export SYNC_FILE_TRYING_LOCK | |
|
56 | $ cat << EOF > locker.sh | |
|
57 | > $RUNTESTDIR/testlib/wait-on-file 10 $SYNC_FILE_TRYING_LOCK $SYNC_FILE_LOCKED; | |
|
58 | > EOF | |
|
59 | $ cat << EOF > waiter.sh | |
|
60 | > $RUNTESTDIR/testlib/wait-on-file 10 $SYNC_FILE_LOCKED; | |
|
56 | 61 | > EOF |
|
62 | $ clean_sync() { | |
|
63 | > rm -f "$SYNC_FILE_LOCKED" | |
|
64 | > rm -f "$SYNC_FILE_TRYING_LOCK" | |
|
65 | > } | |
|
66 | ||
|
67 | ||
|
68 | $ clean_sync | |
|
57 | 69 | $ echo b > b/b |
|
58 | $ hg -R b ci -A -m b --config hooks.precommit="python:`pwd`/hooks.py:sleepone" > stdout & | |
|
59 | $ hg -R b up -q --config ui.timeout.warn=0 --config hooks.pre-update="python:`pwd`/hooks.py:sleephalf" \ | |
|
70 | $ hg -R b ci -A -m b \ | |
|
71 | > --config hooks.precommit="sh $TESTTMP/locker.sh" \ | |
|
72 | > > stdout & | |
|
73 | $ hg -R b up -q \ | |
|
74 | > --config ui.timeout.warn=0 \ | |
|
75 | > --config hooks.pre-update="sh $TESTTMP/waiter.sh" \ | |
|
76 | > --config devel.lock-wait-sync-file="$SYNC_FILE_TRYING_LOCK" \ | |
|
60 | 77 | > > preup-stdout 2>preup-stderr |
|
61 | 78 | $ wait |
|
62 | 79 | $ cat preup-stdout |
|
63 | 80 | $ cat preup-stderr |
|
64 | 81 | waiting for lock on working directory of b held by process '*' on host '*' (glob) |
|
65 | 82 | got lock after * seconds (glob) |
|
66 | 83 | $ cat stdout |
|
67 | 84 | adding b |
|
68 | 85 | |
|
69 | 86 | On processs waiting on another, warning after a long time. |
|
70 | 87 | |
|
88 | $ clean_sync | |
|
71 | 89 | $ echo b > b/c |
|
72 | $ hg -R b ci -A -m b --config hooks.precommit="python:`pwd`/hooks.py:sleepone" > stdout & | |
|
73 | $ hg -R b up -q --config hooks.pre-update="python:`pwd`/hooks.py:sleephalf" \ | |
|
90 | $ hg -R b ci -A -m b \ | |
|
91 | > --config hooks.precommit="sh $TESTTMP/locker.sh" \ | |
|
92 | > > stdout & | |
|
93 | $ hg -R b up -q \ | |
|
94 | > --config hooks.pre-update="sh $TESTTMP/waiter.sh" \ | |
|
95 | > --config devel.lock-wait-sync-file="$SYNC_FILE_TRYING_LOCK" \ | |
|
74 | 96 | > --config ui.timeout.warn=250 \ |
|
75 | 97 | > > preup-stdout 2>preup-stderr |
|
76 | 98 | $ wait |
|
77 | 99 | $ cat preup-stdout |
|
78 | 100 | $ cat preup-stderr |
|
79 | 101 | $ cat stdout |
|
80 | 102 | adding c |
|
81 | 103 | |
|
82 | 104 | On processs waiting on another, warning disabled. |
|
83 | 105 | |
|
106 | $ clean_sync | |
|
84 | 107 | $ echo b > b/d |
|
85 | $ hg -R b ci -A -m b --config hooks.precommit="python:`pwd`/hooks.py:sleepone" > stdout & | |
|
86 | $ hg -R b up -q --config hooks.pre-update="python:`pwd`/hooks.py:sleephalf" \ | |
|
108 | $ hg -R b ci -A -m b \ | |
|
109 | > --config hooks.precommit="sh $TESTTMP/locker.sh" \ | |
|
110 | > > stdout & | |
|
111 | $ hg -R b up -q \ | |
|
112 | > --config hooks.pre-update="sh $TESTTMP/waiter.sh" \ | |
|
113 | > --config devel.lock-wait-sync-file="$SYNC_FILE_TRYING_LOCK" \ | |
|
87 | 114 | > --config ui.timeout.warn=-1 \ |
|
88 | 115 | > > preup-stdout 2>preup-stderr |
|
89 | 116 | $ wait |
|
90 | 117 | $ cat preup-stdout |
|
91 | 118 | $ cat preup-stderr |
|
92 | 119 | $ cat stdout |
|
93 | 120 | adding d |
|
94 | 121 | |
|
95 | 122 | check we still print debug output |
|
96 | 123 | |
|
97 | 124 | On processs waiting on another, warning after a long time (debug output on) |
|
98 | 125 | |
|
126 | $ clean_sync | |
|
99 | 127 |
|
|
100 | $ hg -R b ci -A -m b --config hooks.precommit="python:`pwd`/hooks.py:sleepone" > stdout & | |
|
101 | $ hg -R b up --config hooks.pre-update="python:`pwd`/hooks.py:sleephalf" \ | |
|
128 | $ hg -R b ci -A -m b \ | |
|
129 | > --config hooks.precommit="sh $TESTTMP/locker.sh" \ | |
|
130 | > > stdout & | |
|
131 | $ hg -R b up \ | |
|
132 | > --config hooks.pre-update="sh $TESTTMP/waiter.sh" \ | |
|
133 | > --config devel.lock-wait-sync-file="$SYNC_FILE_TRYING_LOCK" \ | |
|
102 | 134 | > --config ui.timeout.warn=250 --debug\ |
|
103 | 135 | > > preup-stdout 2>preup-stderr |
|
104 | 136 | $ wait |
|
105 | 137 | $ cat preup-stdout |
|
106 | calling hook pre-update: hghook_pre-update.sleephalf | |
|
138 | running hook pre-update: sh $TESTTMP/waiter.sh | |
|
107 | 139 | waiting for lock on working directory of b held by process '*' on host '*' (glob) |
|
108 | 140 | got lock after * seconds (glob) |
|
109 | 141 | 0 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
110 | 142 | $ cat preup-stderr |
|
111 | 143 | $ cat stdout |
|
112 | 144 | adding e |
|
113 | 145 | |
|
114 | 146 | On processs waiting on another, warning disabled, (debug output on) |
|
115 | 147 | |
|
148 | $ clean_sync | |
|
116 | 149 |
|
|
117 | $ hg -R b ci -A -m b --config hooks.precommit="python:`pwd`/hooks.py:sleepone" > stdout & | |
|
118 | $ hg -R b up --config hooks.pre-update="python:`pwd`/hooks.py:sleephalf" \ | |
|
150 | $ hg -R b ci -A -m b \ | |
|
151 | > --config hooks.precommit="sh $TESTTMP/locker.sh" \ | |
|
152 | > > stdout & | |
|
153 | $ hg -R b up \ | |
|
154 | > --config hooks.pre-update="sh $TESTTMP/waiter.sh" \ | |
|
155 | > --config devel.lock-wait-sync-file="$SYNC_FILE_TRYING_LOCK" \ | |
|
119 | 156 | > --config ui.timeout.warn=-1 --debug\ |
|
120 | 157 | > > preup-stdout 2>preup-stderr |
|
121 | 158 | $ wait |
|
122 | 159 | $ cat preup-stdout |
|
123 | calling hook pre-update: hghook_pre-update.sleephalf | |
|
160 | running hook pre-update: sh $TESTTMP/waiter.sh | |
|
124 | 161 | waiting for lock on working directory of b held by process '*' on host '*' (glob) |
|
125 | 162 | got lock after * seconds (glob) |
|
126 | 163 | 0 files updated, 0 files merged, 0 files removed, 0 files unresolved |
|
127 | 164 | $ cat preup-stderr |
|
128 | 165 | $ cat stdout |
|
129 | 166 | adding f |
|
130 | 167 | |
|
131 | 168 | Pushing to a local read-only repo that can't be locked |
|
132 | 169 | |
|
133 | 170 | $ chmod 100 a/.hg/store |
|
134 | 171 | |
|
135 | 172 | $ hg -R b push a |
|
136 | 173 | pushing to a |
|
137 | 174 | searching for changes |
|
138 | 175 | abort: could not lock repository a: $EACCES$ |
|
139 | 176 | [20] |
|
140 | 177 | |
|
141 | 178 | $ chmod 700 a/.hg/store |
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