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1 | 1 | # configitems.py - centralized declaration of configuration option |
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2 | 2 | # |
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3 | 3 | # Copyright 2017 Pierre-Yves David <pierre-yves.david@octobus.net> |
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4 | 4 | # |
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5 | 5 | # This software may be used and distributed according to the terms of the |
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6 | 6 | # GNU General Public License version 2 or any later version. |
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7 | 7 | |
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8 | 8 | from __future__ import absolute_import |
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9 | 9 | |
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10 | 10 | import functools |
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11 | 11 | |
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12 | 12 | from . import ( |
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13 | 13 | encoding, |
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14 | 14 | error, |
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15 | 15 | ) |
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16 | 16 | |
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17 | 17 | def loadconfigtable(ui, extname, configtable): |
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18 | 18 | """update config item known to the ui with the extension ones""" |
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19 | 19 | for section, items in configtable.items(): |
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20 | 20 | knownitems = ui._knownconfig.setdefault(section, {}) |
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21 | 21 | knownkeys = set(knownitems) |
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22 | 22 | newkeys = set(items) |
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23 | 23 | for key in sorted(knownkeys & newkeys): |
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24 | 24 | msg = "extension '%s' overwrite config item '%s.%s'" |
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25 | 25 | msg %= (extname, section, key) |
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26 | 26 | ui.develwarn(msg, config='warn-config') |
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27 | 27 | |
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28 | 28 | knownitems.update(items) |
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29 | 29 | |
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30 | 30 | class configitem(object): |
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31 | 31 | """represent a known config item |
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32 | 32 | |
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33 | 33 | :section: the official config section where to find this item, |
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34 | 34 | :name: the official name within the section, |
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35 | 35 | :default: default value for this item, |
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36 | 36 | :alias: optional list of tuples as alternatives. |
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37 | 37 | """ |
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38 | 38 | |
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39 | 39 | def __init__(self, section, name, default=None, alias=()): |
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40 | 40 | self.section = section |
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41 | 41 | self.name = name |
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42 | 42 | self.default = default |
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43 | 43 | self.alias = list(alias) |
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44 | 44 | |
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45 | 45 | coreitems = {} |
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46 | 46 | |
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47 | 47 | def _register(configtable, *args, **kwargs): |
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48 | 48 | item = configitem(*args, **kwargs) |
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49 | 49 | section = configtable.setdefault(item.section, {}) |
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50 | 50 | if item.name in section: |
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51 | 51 | msg = "duplicated config item registration for '%s.%s'" |
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52 | 52 | raise error.ProgrammingError(msg % (item.section, item.name)) |
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53 | 53 | section[item.name] = item |
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54 | 54 | |
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55 | 55 | # special value for case where the default is derived from other values |
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56 | 56 | dynamicdefault = object() |
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57 | 57 | |
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58 | 58 | # Registering actual config items |
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59 | 59 | |
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60 | 60 | def getitemregister(configtable): |
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61 | 61 | return functools.partial(_register, configtable) |
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62 | 62 | |
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63 | 63 | coreconfigitem = getitemregister(coreitems) |
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64 | 64 | |
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65 | 65 | coreconfigitem('auth', 'cookiefile', |
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66 | 66 | default=None, |
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67 | 67 | ) |
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68 | 68 | # bookmarks.pushing: internal hack for discovery |
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69 | 69 | coreconfigitem('bookmarks', 'pushing', |
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70 | 70 | default=list, |
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71 | 71 | ) |
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72 | 72 | # bundle.mainreporoot: internal hack for bundlerepo |
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73 | 73 | coreconfigitem('bundle', 'mainreporoot', |
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74 | 74 | default='', |
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75 | 75 | ) |
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76 | 76 | # bundle.reorder: experimental config |
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77 | 77 | coreconfigitem('bundle', 'reorder', |
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78 | 78 | default='auto', |
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79 | 79 | ) |
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80 | 80 | coreconfigitem('censor', 'policy', |
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81 | 81 | default='abort', |
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82 | 82 | ) |
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83 | 83 | coreconfigitem('chgserver', 'idletimeout', |
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84 | 84 | default=3600, |
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85 | 85 | ) |
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86 | 86 | coreconfigitem('chgserver', 'skiphash', |
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87 | 87 | default=False, |
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88 | 88 | ) |
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89 | 89 | coreconfigitem('cmdserver', 'log', |
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90 | 90 | default=None, |
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91 | 91 | ) |
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92 | 92 | coreconfigitem('color', 'mode', |
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93 | 93 | default='auto', |
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94 | 94 | ) |
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95 | 95 | coreconfigitem('color', 'pagermode', |
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96 | 96 | default=dynamicdefault, |
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97 | 97 | ) |
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98 | 98 | coreconfigitem('commands', 'status.relative', |
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99 | 99 | default=False, |
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100 | 100 | ) |
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101 | 101 | coreconfigitem('commands', 'status.skipstates', |
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102 | 102 | default=[], |
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103 | 103 | ) |
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104 | 104 | coreconfigitem('commands', 'status.verbose', |
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105 | 105 | default=False, |
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106 | 106 | ) |
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107 | 107 | coreconfigitem('commands', 'update.requiredest', |
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108 | 108 | default=False, |
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109 | 109 | ) |
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110 | 110 | coreconfigitem('debug', 'dirstate.delaywrite', |
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111 | 111 | default=0, |
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112 | 112 | ) |
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113 | 113 | coreconfigitem('devel', 'all-warnings', |
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114 | 114 | default=False, |
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115 | 115 | ) |
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116 | 116 | coreconfigitem('devel', 'bundle2.debug', |
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117 | 117 | default=False, |
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118 | 118 | ) |
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119 | 119 | coreconfigitem('devel', 'cache-vfs', |
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120 | 120 | default=None, |
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121 | 121 | ) |
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122 | 122 | coreconfigitem('devel', 'check-locks', |
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123 | 123 | default=False, |
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124 | 124 | ) |
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125 | 125 | coreconfigitem('devel', 'check-relroot', |
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126 | 126 | default=False, |
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127 | 127 | ) |
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128 | 128 | coreconfigitem('devel', 'default-date', |
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129 | 129 | default=None, |
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130 | 130 | ) |
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131 | 131 | coreconfigitem('devel', 'deprec-warn', |
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132 | 132 | default=False, |
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133 | 133 | ) |
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134 | 134 | coreconfigitem('devel', 'disableloaddefaultcerts', |
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135 | 135 | default=False, |
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136 | 136 | ) |
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137 | 137 | coreconfigitem('devel', 'empty-changegroup', |
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138 | 138 | default=False, |
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139 | 139 | ) |
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140 | 140 | coreconfigitem('devel', 'legacy.exchange', |
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141 | 141 | default=list, |
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142 | 142 | ) |
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143 | 143 | coreconfigitem('devel', 'servercafile', |
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144 | 144 | default='', |
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145 | 145 | ) |
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146 | 146 | coreconfigitem('devel', 'serverexactprotocol', |
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147 | 147 | default='', |
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148 | 148 | ) |
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149 | 149 | coreconfigitem('devel', 'serverrequirecert', |
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150 | 150 | default=False, |
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151 | 151 | ) |
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152 | 152 | coreconfigitem('devel', 'strip-obsmarkers', |
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153 | 153 | default=True, |
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154 | 154 | ) |
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155 | 155 | coreconfigitem('devel', 'warn-config', |
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156 | 156 | default=None, |
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157 | 157 | ) |
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158 | 158 | coreconfigitem('devel', 'warn-config-default', |
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159 | 159 | default=None, |
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160 | 160 | ) |
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161 | 161 | coreconfigitem('devel', 'user.obsmarker', |
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162 | 162 | default=None, |
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163 | 163 | ) |
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164 | 164 | coreconfigitem('diff', 'nodates', |
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165 | 165 | default=None, |
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166 | 166 | ) |
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167 | 167 | coreconfigitem('diff', 'showfunc', |
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168 | 168 | default=None, |
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169 | 169 | ) |
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170 | 170 | coreconfigitem('diff', 'unified', |
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171 | 171 | default=None, |
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172 | 172 | ) |
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173 | 173 | coreconfigitem('diff', 'git', |
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174 | 174 | default=None, |
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175 | 175 | ) |
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176 | 176 | coreconfigitem('diff', 'ignorews', |
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177 | 177 | default=None, |
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178 | 178 | ) |
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179 | 179 | coreconfigitem('diff', 'ignorewsamount', |
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180 | 180 | default=None, |
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181 | 181 | ) |
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182 | 182 | coreconfigitem('diff', 'ignoreblanklines', |
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183 | 183 | default=None, |
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184 | 184 | ) |
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185 | 185 | coreconfigitem('diff', 'ignorewseol', |
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186 | 186 | default=None, |
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187 | 187 | ) |
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188 | 188 | coreconfigitem('diff', 'nobinary', |
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189 | 189 | default=None, |
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190 | 190 | ) |
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191 | 191 | coreconfigitem('diff', 'noprefix', |
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192 | 192 | default=None, |
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193 | 193 | ) |
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194 | 194 | coreconfigitem('email', 'charsets', |
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195 | 195 | default=list, |
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196 | 196 | ) |
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197 | 197 | coreconfigitem('email', 'from', |
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198 | 198 | default=None, |
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199 | 199 | ) |
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200 | 200 | coreconfigitem('email', 'method', |
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201 | 201 | default='smtp', |
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202 | 202 | ) |
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203 | 203 | coreconfigitem('experimental', 'allowdivergence', |
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204 | 204 | default=False, |
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205 | 205 | ) |
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206 | 206 | coreconfigitem('experimental', 'bundle-phases', |
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207 | 207 | default=False, |
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208 | 208 | ) |
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209 | 209 | coreconfigitem('experimental', 'bundle2-advertise', |
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210 | 210 | default=True, |
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211 | 211 | ) |
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212 | 212 | coreconfigitem('experimental', 'bundle2-output-capture', |
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213 | 213 | default=False, |
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214 | 214 | ) |
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215 | 215 | coreconfigitem('experimental', 'bundle2.pushback', |
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216 | 216 | default=False, |
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217 | 217 | ) |
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218 | 218 | coreconfigitem('experimental', 'bundle2lazylocking', |
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219 | 219 | default=False, |
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220 | 220 | ) |
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221 | 221 | coreconfigitem('experimental', 'bundlecomplevel', |
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222 | 222 | default=None, |
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223 | 223 | ) |
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224 | 224 | coreconfigitem('experimental', 'changegroup3', |
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225 | 225 | default=False, |
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226 | 226 | ) |
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227 | 227 | coreconfigitem('experimental', 'clientcompressionengines', |
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228 | 228 | default=list, |
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229 | 229 | ) |
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230 | 230 | coreconfigitem('experimental', 'copytrace', |
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231 | 231 | default='on', |
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232 | 232 | ) |
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233 | 233 | coreconfigitem('experimental', 'copytrace.sourcecommitlimit', |
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234 | 234 | default=100, |
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235 | 235 | ) |
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236 | 236 | coreconfigitem('experimental', 'crecordtest', |
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237 | 237 | default=None, |
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238 | 238 | ) |
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239 | 239 | coreconfigitem('experimental', 'editortmpinhg', |
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240 | 240 | default=False, |
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241 | 241 | ) |
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242 | 242 | coreconfigitem('experimental', 'maxdeltachainspan', |
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243 | 243 | default=-1, |
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244 | 244 | ) |
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245 | 245 | coreconfigitem('experimental', 'mmapindexthreshold', |
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246 | 246 | default=None, |
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247 | 247 | ) |
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248 | 248 | coreconfigitem('experimental', 'nonnormalparanoidcheck', |
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249 | 249 | default=False, |
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250 | 250 | ) |
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251 | 251 | coreconfigitem('experimental', 'stabilization', |
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252 | 252 | default=list, |
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253 | 253 | alias=[('experimental', 'evolution')], |
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254 | 254 | ) |
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255 | 255 | coreconfigitem('experimental', 'stabilization.bundle-obsmarker', |
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256 | 256 | default=False, |
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257 | 257 | alias=[('experimental', 'evolution.bundle-obsmarker')], |
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258 | 258 | ) |
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259 | 259 | coreconfigitem('experimental', 'stabilization.track-operation', |
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260 | 260 | default=True, |
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261 | 261 | alias=[('experimental', 'evolution.track-operation')] |
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262 | 262 | ) |
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263 | 263 | coreconfigitem('experimental', 'exportableenviron', |
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264 | 264 | default=list, |
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265 | 265 | ) |
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266 | 266 | coreconfigitem('experimental', 'extendedheader.index', |
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267 | 267 | default=None, |
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268 | 268 | ) |
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269 | 269 | coreconfigitem('experimental', 'extendedheader.similarity', |
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270 | 270 | default=False, |
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271 | 271 | ) |
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272 | 272 | coreconfigitem('experimental', 'format.compression', |
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273 | 273 | default='zlib', |
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274 | 274 | ) |
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275 | 275 | coreconfigitem('experimental', 'graphshorten', |
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276 | 276 | default=False, |
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277 | 277 | ) |
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278 | 278 | coreconfigitem('experimental', 'graphstyle.parent', |
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279 | 279 | default=dynamicdefault, |
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280 | 280 | ) |
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281 | 281 | coreconfigitem('experimental', 'graphstyle.missing', |
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282 | 282 | default=dynamicdefault, |
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283 | 283 | ) |
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284 | 284 | coreconfigitem('experimental', 'graphstyle.grandparent', |
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285 | 285 | default=dynamicdefault, |
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286 | 286 | ) |
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287 | 287 | coreconfigitem('experimental', 'hook-track-tags', |
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288 | 288 | default=False, |
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289 | 289 | ) |
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290 | 290 | coreconfigitem('experimental', 'httppostargs', |
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291 | 291 | default=False, |
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292 | 292 | ) |
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293 | 293 | coreconfigitem('experimental', 'manifestv2', |
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294 | 294 | default=False, |
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295 | 295 | ) |
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296 | 296 | coreconfigitem('experimental', 'mergedriver', |
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297 | 297 | default=None, |
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298 | 298 | ) |
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299 | 299 | coreconfigitem('experimental', 'obsmarkers-exchange-debug', |
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300 | 300 | default=False, |
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301 | 301 | ) |
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302 | 302 | coreconfigitem('experimental', 'rebase.multidest', |
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303 | 303 | default=False, |
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304 | 304 | ) |
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305 | 305 | coreconfigitem('experimental', 'revertalternateinteractivemode', |
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306 | 306 | default=True, |
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307 | 307 | ) |
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308 | 308 | coreconfigitem('experimental', 'revlogv2', |
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309 | 309 | default=None, |
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310 | 310 | ) |
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311 | 311 | coreconfigitem('experimental', 'spacemovesdown', |
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312 | 312 | default=False, |
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313 | 313 | ) |
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314 | 314 | coreconfigitem('experimental', 'treemanifest', |
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315 | 315 | default=False, |
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316 | 316 | ) |
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317 | 317 | coreconfigitem('experimental', 'updatecheck', |
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318 | 318 | default=None, |
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319 | 319 | ) |
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320 | 320 | coreconfigitem('format', 'aggressivemergedeltas', |
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321 | 321 | default=False, |
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322 | 322 | ) |
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323 | 323 | coreconfigitem('format', 'chunkcachesize', |
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324 | 324 | default=None, |
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325 | 325 | ) |
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326 | 326 | coreconfigitem('format', 'dotencode', |
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327 | 327 | default=True, |
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328 | 328 | ) |
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329 | 329 | coreconfigitem('format', 'generaldelta', |
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330 | 330 | default=False, |
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331 | 331 | ) |
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332 | 332 | coreconfigitem('format', 'manifestcachesize', |
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333 | 333 | default=None, |
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334 | 334 | ) |
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335 | 335 | coreconfigitem('format', 'maxchainlen', |
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336 | 336 | default=None, |
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337 | 337 | ) |
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338 | 338 | coreconfigitem('format', 'obsstore-version', |
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339 | 339 | default=None, |
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340 | 340 | ) |
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341 | 341 | coreconfigitem('format', 'usefncache', |
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342 | 342 | default=True, |
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343 | 343 | ) |
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344 | 344 | coreconfigitem('format', 'usegeneraldelta', |
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345 | 345 | default=True, |
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346 | 346 | ) |
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347 | 347 | coreconfigitem('format', 'usestore', |
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348 | 348 | default=True, |
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349 | 349 | ) |
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350 | 350 | coreconfigitem('hostsecurity', 'ciphers', |
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351 | 351 | default=None, |
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352 | 352 | ) |
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353 | 353 | coreconfigitem('hostsecurity', 'disabletls10warning', |
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354 | 354 | default=False, |
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355 | 355 | ) |
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356 | 356 | coreconfigitem('http_proxy', 'always', |
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357 | 357 | default=False, |
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358 | 358 | ) |
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359 | 359 | coreconfigitem('http_proxy', 'host', |
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360 | 360 | default=None, |
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361 | 361 | ) |
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362 | 362 | coreconfigitem('http_proxy', 'no', |
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363 | 363 | default=list, |
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364 | 364 | ) |
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365 | 365 | coreconfigitem('http_proxy', 'passwd', |
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366 | 366 | default=None, |
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367 | 367 | ) |
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368 | 368 | coreconfigitem('http_proxy', 'user', |
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369 | 369 | default=None, |
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370 | 370 | ) |
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371 | 371 | coreconfigitem('merge', 'checkunknown', |
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372 | 372 | default='abort', |
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373 | 373 | ) |
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374 | 374 | coreconfigitem('merge', 'checkignored', |
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375 | 375 | default='abort', |
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376 | 376 | ) |
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377 | 377 | coreconfigitem('merge', 'followcopies', |
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378 | 378 | default=True, |
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379 | 379 | ) |
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380 | 380 | coreconfigitem('merge', 'preferancestor', |
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381 | 381 | default=lambda: ['*'], |
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382 | 382 | ) |
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383 | 383 | coreconfigitem('pager', 'ignore', |
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384 | 384 | default=list, |
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385 | 385 | ) |
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386 | 386 | coreconfigitem('patch', 'eol', |
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387 | 387 | default='strict', |
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388 | 388 | ) |
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389 | 389 | coreconfigitem('patch', 'fuzz', |
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390 | 390 | default=2, |
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391 | 391 | ) |
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392 | 392 | coreconfigitem('paths', 'default', |
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393 | 393 | default=None, |
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394 | 394 | ) |
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395 | 395 | coreconfigitem('paths', 'default-push', |
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396 | 396 | default=None, |
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397 | 397 | ) |
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398 | 398 | coreconfigitem('phases', 'checksubrepos', |
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399 | 399 | default='follow', |
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400 | 400 | ) |
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401 | 401 | coreconfigitem('phases', 'new-commit', |
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402 | 402 | default='draft', |
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403 | 403 | ) |
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404 | 404 | coreconfigitem('phases', 'publish', |
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405 | 405 | default=True, |
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406 | 406 | ) |
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407 | 407 | coreconfigitem('profiling', 'enabled', |
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408 | 408 | default=False, |
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409 | 409 | ) |
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410 | 410 | coreconfigitem('profiling', 'format', |
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411 | 411 | default='text', |
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412 | 412 | ) |
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413 | 413 | coreconfigitem('profiling', 'freq', |
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414 | 414 | default=1000, |
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415 | 415 | ) |
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416 | 416 | coreconfigitem('profiling', 'limit', |
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417 | 417 | default=30, |
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418 | 418 | ) |
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419 | 419 | coreconfigitem('profiling', 'nested', |
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420 | 420 | default=0, |
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421 | 421 | ) |
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422 | 422 | coreconfigitem('profiling', 'output', |
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423 | 423 | default=None, |
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424 | 424 | ) |
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425 | 425 | coreconfigitem('profiling', 'showmax', |
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426 | 426 | default=0.999, |
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427 | 427 | ) |
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428 | 428 | coreconfigitem('profiling', 'showmin', |
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429 | 429 | default=dynamicdefault, |
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430 | 430 | ) |
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431 | 431 | coreconfigitem('profiling', 'sort', |
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432 | 432 | default='inlinetime', |
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433 | 433 | ) |
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434 | 434 | coreconfigitem('profiling', 'statformat', |
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435 | 435 | default='hotpath', |
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436 | 436 | ) |
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437 | 437 | coreconfigitem('profiling', 'type', |
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438 | 438 | default='stat', |
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439 | 439 | ) |
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440 | 440 | coreconfigitem('progress', 'assume-tty', |
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441 | 441 | default=False, |
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442 | 442 | ) |
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443 | 443 | coreconfigitem('progress', 'changedelay', |
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444 | 444 | default=1, |
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445 | 445 | ) |
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446 | 446 | coreconfigitem('progress', 'clear-complete', |
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447 | 447 | default=True, |
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448 | 448 | ) |
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449 | 449 | coreconfigitem('progress', 'debug', |
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450 | 450 | default=False, |
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451 | 451 | ) |
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452 | 452 | coreconfigitem('progress', 'delay', |
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453 | 453 | default=3, |
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454 | 454 | ) |
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455 | 455 | coreconfigitem('progress', 'disable', |
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456 | 456 | default=False, |
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457 | 457 | ) |
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458 | 458 | coreconfigitem('progress', 'estimateinterval', |
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459 | 459 | default=60.0, |
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460 | 460 | ) |
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461 | 461 | coreconfigitem('progress', 'refresh', |
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462 | 462 | default=0.1, |
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463 | 463 | ) |
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464 | 464 | coreconfigitem('progress', 'width', |
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465 | 465 | default=dynamicdefault, |
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466 | 466 | ) |
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467 | 467 | coreconfigitem('push', 'pushvars.server', |
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468 | 468 | default=False, |
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469 | 469 | ) |
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470 | 470 | coreconfigitem('server', 'bundle1', |
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471 | 471 | default=True, |
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472 | 472 | ) |
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473 | 473 | coreconfigitem('server', 'bundle1gd', |
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474 | 474 | default=None, |
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475 | 475 | ) |
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476 | 476 | coreconfigitem('server', 'compressionengines', |
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477 | 477 | default=list, |
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478 | 478 | ) |
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479 | 479 | coreconfigitem('server', 'concurrent-push-mode', |
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480 | 480 | default='strict', |
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481 | 481 | ) |
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482 | 482 | coreconfigitem('server', 'disablefullbundle', |
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483 | 483 | default=False, |
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484 | 484 | ) |
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485 | 485 | coreconfigitem('server', 'maxhttpheaderlen', |
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486 | 486 | default=1024, |
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487 | 487 | ) |
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488 | 488 | coreconfigitem('server', 'preferuncompressed', |
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489 | 489 | default=False, |
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490 | 490 | ) |
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491 | 491 | coreconfigitem('server', 'uncompressed', |
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492 | 492 | default=True, |
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493 | 493 | ) |
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494 | 494 | coreconfigitem('server', 'uncompressedallowsecret', |
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495 | 495 | default=False, |
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496 | 496 | ) |
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497 | 497 | coreconfigitem('server', 'validate', |
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498 | 498 | default=False, |
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499 | 499 | ) |
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500 | 500 | coreconfigitem('server', 'zliblevel', |
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501 | 501 | default=-1, |
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502 | 502 | ) |
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503 | 503 | coreconfigitem('smtp', 'host', |
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504 | 504 | default=None, |
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505 | 505 | ) |
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506 | 506 | coreconfigitem('smtp', 'local_hostname', |
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507 | 507 | default=None, |
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508 | 508 | ) |
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509 | 509 | coreconfigitem('smtp', 'password', |
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510 | 510 | default=None, |
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511 | 511 | ) |
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512 | 512 | coreconfigitem('smtp', 'port', |
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513 | 513 | default=dynamicdefault, |
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514 | 514 | ) |
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515 | 515 | coreconfigitem('smtp', 'tls', |
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516 | 516 | default='none', |
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517 | 517 | ) |
|
518 | 518 | coreconfigitem('smtp', 'username', |
|
519 | 519 | default=None, |
|
520 | 520 | ) |
|
521 | 521 | coreconfigitem('sparse', 'missingwarning', |
|
522 | 522 | default=True, |
|
523 | 523 | ) |
|
524 | 524 | coreconfigitem('trusted', 'groups', |
|
525 | 525 | default=list, |
|
526 | 526 | ) |
|
527 | 527 | coreconfigitem('trusted', 'users', |
|
528 | 528 | default=list, |
|
529 | 529 | ) |
|
530 | 530 | coreconfigitem('ui', '_usedassubrepo', |
|
531 | 531 | default=False, |
|
532 | 532 | ) |
|
533 | 533 | coreconfigitem('ui', 'allowemptycommit', |
|
534 | 534 | default=False, |
|
535 | 535 | ) |
|
536 | 536 | coreconfigitem('ui', 'archivemeta', |
|
537 | 537 | default=True, |
|
538 | 538 | ) |
|
539 | 539 | coreconfigitem('ui', 'askusername', |
|
540 | 540 | default=False, |
|
541 | 541 | ) |
|
542 | 542 | coreconfigitem('ui', 'clonebundlefallback', |
|
543 | 543 | default=False, |
|
544 | 544 | ) |
|
545 | 545 | coreconfigitem('ui', 'clonebundleprefers', |
|
546 | 546 | default=list, |
|
547 | 547 | ) |
|
548 | 548 | coreconfigitem('ui', 'clonebundles', |
|
549 | 549 | default=True, |
|
550 | 550 | ) |
|
551 | 551 | coreconfigitem('ui', 'color', |
|
552 | 552 | default='auto', |
|
553 | 553 | ) |
|
554 | 554 | coreconfigitem('ui', 'commitsubrepos', |
|
555 | 555 | default=False, |
|
556 | 556 | ) |
|
557 | 557 | coreconfigitem('ui', 'debug', |
|
558 | 558 | default=False, |
|
559 | 559 | ) |
|
560 | 560 | coreconfigitem('ui', 'debugger', |
|
561 | 561 | default=None, |
|
562 | 562 | ) |
|
563 | 563 | coreconfigitem('ui', 'fallbackencoding', |
|
564 | 564 | default=None, |
|
565 | 565 | ) |
|
566 | 566 | coreconfigitem('ui', 'forcecwd', |
|
567 | 567 | default=None, |
|
568 | 568 | ) |
|
569 | 569 | coreconfigitem('ui', 'forcemerge', |
|
570 | 570 | default=None, |
|
571 | 571 | ) |
|
572 | 572 | coreconfigitem('ui', 'formatdebug', |
|
573 | 573 | default=False, |
|
574 | 574 | ) |
|
575 | 575 | coreconfigitem('ui', 'formatjson', |
|
576 | 576 | default=False, |
|
577 | 577 | ) |
|
578 | 578 | coreconfigitem('ui', 'formatted', |
|
579 | 579 | default=None, |
|
580 | 580 | ) |
|
581 | 581 | coreconfigitem('ui', 'graphnodetemplate', |
|
582 | 582 | default=None, |
|
583 | 583 | ) |
|
584 | 584 | coreconfigitem('ui', 'http2debuglevel', |
|
585 | 585 | default=None, |
|
586 | 586 | ) |
|
587 | 587 | coreconfigitem('ui', 'interactive', |
|
588 | 588 | default=None, |
|
589 | 589 | ) |
|
590 | 590 | coreconfigitem('ui', 'interface', |
|
591 | 591 | default=None, |
|
592 | 592 | ) |
|
593 | 593 | coreconfigitem('ui', 'logblockedtimes', |
|
594 | 594 | default=False, |
|
595 | 595 | ) |
|
596 | 596 | coreconfigitem('ui', 'logtemplate', |
|
597 | 597 | default=None, |
|
598 | 598 | ) |
|
599 | 599 | coreconfigitem('ui', 'merge', |
|
600 | 600 | default=None, |
|
601 | 601 | ) |
|
602 | 602 | coreconfigitem('ui', 'mergemarkers', |
|
603 | 603 | default='basic', |
|
604 | 604 | ) |
|
605 | 605 | coreconfigitem('ui', 'mergemarkertemplate', |
|
606 | 606 | default=('{node|short} ' |
|
607 | 607 | '{ifeq(tags, "tip", "", ' |
|
608 | 608 | 'ifeq(tags, "", "", "{tags} "))}' |
|
609 | 609 | '{if(bookmarks, "{bookmarks} ")}' |
|
610 | 610 | '{ifeq(branch, "default", "", "{branch} ")}' |
|
611 | 611 | '- {author|user}: {desc|firstline}') |
|
612 | 612 | ) |
|
613 | 613 | coreconfigitem('ui', 'nontty', |
|
614 | 614 | default=False, |
|
615 | 615 | ) |
|
616 | 616 | coreconfigitem('ui', 'origbackuppath', |
|
617 | 617 | default=None, |
|
618 | 618 | ) |
|
619 | 619 | coreconfigitem('ui', 'paginate', |
|
620 | 620 | default=True, |
|
621 | 621 | ) |
|
622 | 622 | coreconfigitem('ui', 'patch', |
|
623 | 623 | default=None, |
|
624 | 624 | ) |
|
625 | 625 | coreconfigitem('ui', 'portablefilenames', |
|
626 | 626 | default='warn', |
|
627 | 627 | ) |
|
628 | 628 | coreconfigitem('ui', 'promptecho', |
|
629 | 629 | default=False, |
|
630 | 630 | ) |
|
631 | 631 | coreconfigitem('ui', 'quiet', |
|
632 | 632 | default=False, |
|
633 | 633 | ) |
|
634 | 634 | coreconfigitem('ui', 'quietbookmarkmove', |
|
635 | 635 | default=False, |
|
636 | 636 | ) |
|
637 | 637 | coreconfigitem('ui', 'remotecmd', |
|
638 | 638 | default='hg', |
|
639 | 639 | ) |
|
640 | 640 | coreconfigitem('ui', 'report_untrusted', |
|
641 | 641 | default=True, |
|
642 | 642 | ) |
|
643 | 643 | coreconfigitem('ui', 'rollback', |
|
644 | 644 | default=True, |
|
645 | 645 | ) |
|
646 | 646 | coreconfigitem('ui', 'slash', |
|
647 | 647 | default=False, |
|
648 | 648 | ) |
|
649 | 649 | coreconfigitem('ui', 'ssh', |
|
650 | 650 | default='ssh', |
|
651 | 651 | ) |
|
652 | 652 | coreconfigitem('ui', 'statuscopies', |
|
653 | 653 | default=False, |
|
654 | 654 | ) |
|
655 | 655 | coreconfigitem('ui', 'strict', |
|
656 | 656 | default=False, |
|
657 | 657 | ) |
|
658 | 658 | coreconfigitem('ui', 'style', |
|
659 | 659 | default='', |
|
660 | 660 | ) |
|
661 | 661 | coreconfigitem('ui', 'supportcontact', |
|
662 | 662 | default=None, |
|
663 | 663 | ) |
|
664 | 664 | coreconfigitem('ui', 'textwidth', |
|
665 | 665 | default=78, |
|
666 | 666 | ) |
|
667 | 667 | coreconfigitem('ui', 'timeout', |
|
668 | 668 | default='600', |
|
669 | 669 | ) |
|
670 | 670 | coreconfigitem('ui', 'traceback', |
|
671 | 671 | default=False, |
|
672 | 672 | ) |
|
673 | 673 | coreconfigitem('ui', 'tweakdefaults', |
|
674 | 674 | default=False, |
|
675 | 675 | ) |
|
676 | 676 | coreconfigitem('ui', 'usehttp2', |
|
677 | 677 | default=False, |
|
678 | 678 | ) |
|
679 | 679 | coreconfigitem('ui', 'username', |
|
680 | 680 | alias=[('ui', 'user')] |
|
681 | 681 | ) |
|
682 | 682 | coreconfigitem('ui', 'verbose', |
|
683 | 683 | default=False, |
|
684 | 684 | ) |
|
685 | 685 | coreconfigitem('verify', 'skipflags', |
|
686 | 686 | default=None, |
|
687 | 687 | ) |
|
688 | 688 | coreconfigitem('web', 'accesslog', |
|
689 | 689 | default='-', |
|
690 | 690 | ) |
|
691 | 691 | coreconfigitem('web', 'address', |
|
692 | 692 | default='', |
|
693 | 693 | ) |
|
694 | 694 | coreconfigitem('web', 'allow_archive', |
|
695 | 695 | default=list, |
|
696 | 696 | ) |
|
697 | 697 | coreconfigitem('web', 'allow_read', |
|
698 | 698 | default=list, |
|
699 | 699 | ) |
|
700 | 700 | coreconfigitem('web', 'baseurl', |
|
701 | 701 | default=None, |
|
702 | 702 | ) |
|
703 | 703 | coreconfigitem('web', 'cacerts', |
|
704 | 704 | default=None, |
|
705 | 705 | ) |
|
706 | 706 | coreconfigitem('web', 'certificate', |
|
707 | 707 | default=None, |
|
708 | 708 | ) |
|
709 | 709 | coreconfigitem('web', 'collapse', |
|
710 | 710 | default=False, |
|
711 | 711 | ) |
|
712 | 712 | coreconfigitem('web', 'csp', |
|
713 | 713 | default=None, |
|
714 | 714 | ) |
|
715 | 715 | coreconfigitem('web', 'deny_read', |
|
716 | 716 | default=list, |
|
717 | 717 | ) |
|
718 | 718 | coreconfigitem('web', 'descend', |
|
719 | 719 | default=True, |
|
720 | 720 | ) |
|
721 | 721 | coreconfigitem('web', 'description', |
|
722 | 722 | default="", |
|
723 | 723 | ) |
|
724 | 724 | coreconfigitem('web', 'encoding', |
|
725 | 725 | default=lambda: encoding.encoding, |
|
726 | 726 | ) |
|
727 | 727 | coreconfigitem('web', 'errorlog', |
|
728 | 728 | default='-', |
|
729 | 729 | ) |
|
730 | 730 | coreconfigitem('web', 'ipv6', |
|
731 | 731 | default=False, |
|
732 | 732 | ) |
|
733 | 733 | coreconfigitem('web', 'port', |
|
734 | 734 | default=8000, |
|
735 | 735 | ) |
|
736 | 736 | coreconfigitem('web', 'prefix', |
|
737 | 737 | default='', |
|
738 | 738 | ) |
|
739 | 739 | coreconfigitem('web', 'refreshinterval', |
|
740 | 740 | default=20, |
|
741 | 741 | ) |
|
742 | 742 | coreconfigitem('web', 'stripes', |
|
743 | 743 | default=1, |
|
744 | 744 | ) |
|
745 | 745 | coreconfigitem('web', 'style', |
|
746 | 746 | default='paper', |
|
747 | 747 | ) |
|
748 | 748 | coreconfigitem('web', 'templates', |
|
749 | 749 | default=None, |
|
750 | 750 | ) |
|
751 | coreconfigitem('web', 'view', | |
|
752 | default='served', | |
|
753 | ) | |
|
751 | 754 | coreconfigitem('worker', 'backgroundclose', |
|
752 | 755 | default=dynamicdefault, |
|
753 | 756 | ) |
|
754 | 757 | # Windows defaults to a limit of 512 open files. A buffer of 128 |
|
755 | 758 | # should give us enough headway. |
|
756 | 759 | coreconfigitem('worker', 'backgroundclosemaxqueue', |
|
757 | 760 | default=384, |
|
758 | 761 | ) |
|
759 | 762 | coreconfigitem('worker', 'backgroundcloseminfilecount', |
|
760 | 763 | default=2048, |
|
761 | 764 | ) |
|
762 | 765 | coreconfigitem('worker', 'backgroundclosethreadcount', |
|
763 | 766 | default=4, |
|
764 | 767 | ) |
|
765 | 768 | coreconfigitem('worker', 'numcpus', |
|
766 | 769 | default=None, |
|
767 | 770 | ) |
@@ -1,492 +1,492 | |||
|
1 | 1 | # hgweb/hgweb_mod.py - Web interface for a repository. |
|
2 | 2 | # |
|
3 | 3 | # Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net> |
|
4 | 4 | # Copyright 2005-2007 Matt Mackall <mpm@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 | from __future__ import absolute_import |
|
10 | 10 | |
|
11 | 11 | import contextlib |
|
12 | 12 | import os |
|
13 | 13 | |
|
14 | 14 | from .common import ( |
|
15 | 15 | ErrorResponse, |
|
16 | 16 | HTTP_BAD_REQUEST, |
|
17 | 17 | HTTP_NOT_FOUND, |
|
18 | 18 | HTTP_NOT_MODIFIED, |
|
19 | 19 | HTTP_OK, |
|
20 | 20 | HTTP_SERVER_ERROR, |
|
21 | 21 | caching, |
|
22 | 22 | cspvalues, |
|
23 | 23 | permhooks, |
|
24 | 24 | ) |
|
25 | 25 | from .request import wsgirequest |
|
26 | 26 | |
|
27 | 27 | from .. import ( |
|
28 | 28 | encoding, |
|
29 | 29 | error, |
|
30 | 30 | hg, |
|
31 | 31 | hook, |
|
32 | 32 | profiling, |
|
33 | 33 | pycompat, |
|
34 | 34 | repoview, |
|
35 | 35 | templatefilters, |
|
36 | 36 | templater, |
|
37 | 37 | ui as uimod, |
|
38 | 38 | util, |
|
39 | 39 | ) |
|
40 | 40 | |
|
41 | 41 | from . import ( |
|
42 | 42 | protocol, |
|
43 | 43 | webcommands, |
|
44 | 44 | webutil, |
|
45 | 45 | wsgicgi, |
|
46 | 46 | ) |
|
47 | 47 | |
|
48 | 48 | perms = { |
|
49 | 49 | 'changegroup': 'pull', |
|
50 | 50 | 'changegroupsubset': 'pull', |
|
51 | 51 | 'getbundle': 'pull', |
|
52 | 52 | 'stream_out': 'pull', |
|
53 | 53 | 'listkeys': 'pull', |
|
54 | 54 | 'unbundle': 'push', |
|
55 | 55 | 'pushkey': 'push', |
|
56 | 56 | } |
|
57 | 57 | |
|
58 | 58 | archivespecs = util.sortdict(( |
|
59 | 59 | ('zip', ('application/zip', 'zip', '.zip', None)), |
|
60 | 60 | ('gz', ('application/x-gzip', 'tgz', '.tar.gz', None)), |
|
61 | 61 | ('bz2', ('application/x-bzip2', 'tbz2', '.tar.bz2', None)), |
|
62 | 62 | )) |
|
63 | 63 | |
|
64 | 64 | def getstyle(req, configfn, templatepath): |
|
65 | 65 | fromreq = req.form.get('style', [None])[0] |
|
66 | 66 | if fromreq is not None: |
|
67 | 67 | fromreq = pycompat.sysbytes(fromreq) |
|
68 | 68 | styles = ( |
|
69 | 69 | fromreq, |
|
70 | 70 | configfn('web', 'style'), |
|
71 | 71 | 'paper', |
|
72 | 72 | ) |
|
73 | 73 | return styles, templater.stylemap(styles, templatepath) |
|
74 | 74 | |
|
75 | 75 | def makebreadcrumb(url, prefix=''): |
|
76 | 76 | '''Return a 'URL breadcrumb' list |
|
77 | 77 | |
|
78 | 78 | A 'URL breadcrumb' is a list of URL-name pairs, |
|
79 | 79 | corresponding to each of the path items on a URL. |
|
80 | 80 | This can be used to create path navigation entries. |
|
81 | 81 | ''' |
|
82 | 82 | if url.endswith('/'): |
|
83 | 83 | url = url[:-1] |
|
84 | 84 | if prefix: |
|
85 | 85 | url = '/' + prefix + url |
|
86 | 86 | relpath = url |
|
87 | 87 | if relpath.startswith('/'): |
|
88 | 88 | relpath = relpath[1:] |
|
89 | 89 | |
|
90 | 90 | breadcrumb = [] |
|
91 | 91 | urlel = url |
|
92 | 92 | pathitems = [''] + relpath.split('/') |
|
93 | 93 | for pathel in reversed(pathitems): |
|
94 | 94 | if not pathel or not urlel: |
|
95 | 95 | break |
|
96 | 96 | breadcrumb.append({'url': urlel, 'name': pathel}) |
|
97 | 97 | urlel = os.path.dirname(urlel) |
|
98 | 98 | return reversed(breadcrumb) |
|
99 | 99 | |
|
100 | 100 | class requestcontext(object): |
|
101 | 101 | """Holds state/context for an individual request. |
|
102 | 102 | |
|
103 | 103 | Servers can be multi-threaded. Holding state on the WSGI application |
|
104 | 104 | is prone to race conditions. Instances of this class exist to hold |
|
105 | 105 | mutable and race-free state for requests. |
|
106 | 106 | """ |
|
107 | 107 | def __init__(self, app, repo): |
|
108 | 108 | self.repo = repo |
|
109 | 109 | self.reponame = app.reponame |
|
110 | 110 | |
|
111 | 111 | self.archivespecs = archivespecs |
|
112 | 112 | |
|
113 | 113 | self.maxchanges = self.configint('web', 'maxchanges', 10) |
|
114 | 114 | self.stripecount = self.configint('web', 'stripes') |
|
115 | 115 | self.maxshortchanges = self.configint('web', 'maxshortchanges', 60) |
|
116 | 116 | self.maxfiles = self.configint('web', 'maxfiles', 10) |
|
117 | 117 | self.allowpull = self.configbool('web', 'allowpull', True) |
|
118 | 118 | |
|
119 | 119 | # we use untrusted=False to prevent a repo owner from using |
|
120 | 120 | # web.templates in .hg/hgrc to get access to any file readable |
|
121 | 121 | # by the user running the CGI script |
|
122 | 122 | self.templatepath = self.config('web', 'templates', untrusted=False) |
|
123 | 123 | |
|
124 | 124 | # This object is more expensive to build than simple config values. |
|
125 | 125 | # It is shared across requests. The app will replace the object |
|
126 | 126 | # if it is updated. Since this is a reference and nothing should |
|
127 | 127 | # modify the underlying object, it should be constant for the lifetime |
|
128 | 128 | # of the request. |
|
129 | 129 | self.websubtable = app.websubtable |
|
130 | 130 | |
|
131 | 131 | self.csp, self.nonce = cspvalues(self.repo.ui) |
|
132 | 132 | |
|
133 | 133 | # Trust the settings from the .hg/hgrc files by default. |
|
134 | 134 | def config(self, section, name, default=uimod._unset, untrusted=True): |
|
135 | 135 | return self.repo.ui.config(section, name, default, |
|
136 | 136 | untrusted=untrusted) |
|
137 | 137 | |
|
138 | 138 | def configbool(self, section, name, default=uimod._unset, untrusted=True): |
|
139 | 139 | return self.repo.ui.configbool(section, name, default, |
|
140 | 140 | untrusted=untrusted) |
|
141 | 141 | |
|
142 | 142 | def configint(self, section, name, default=uimod._unset, untrusted=True): |
|
143 | 143 | return self.repo.ui.configint(section, name, default, |
|
144 | 144 | untrusted=untrusted) |
|
145 | 145 | |
|
146 | 146 | def configlist(self, section, name, default=uimod._unset, untrusted=True): |
|
147 | 147 | return self.repo.ui.configlist(section, name, default, |
|
148 | 148 | untrusted=untrusted) |
|
149 | 149 | |
|
150 | 150 | def archivelist(self, nodeid): |
|
151 | 151 | allowed = self.configlist('web', 'allow_archive') |
|
152 | 152 | for typ, spec in self.archivespecs.iteritems(): |
|
153 | 153 | if typ in allowed or self.configbool('web', 'allow%s' % typ): |
|
154 | 154 | yield {'type': typ, 'extension': spec[2], 'node': nodeid} |
|
155 | 155 | |
|
156 | 156 | def templater(self, req): |
|
157 | 157 | # determine scheme, port and server name |
|
158 | 158 | # this is needed to create absolute urls |
|
159 | 159 | |
|
160 | 160 | proto = req.env.get('wsgi.url_scheme') |
|
161 | 161 | if proto == 'https': |
|
162 | 162 | proto = 'https' |
|
163 | 163 | default_port = '443' |
|
164 | 164 | else: |
|
165 | 165 | proto = 'http' |
|
166 | 166 | default_port = '80' |
|
167 | 167 | |
|
168 | 168 | port = req.env['SERVER_PORT'] |
|
169 | 169 | port = port != default_port and (':' + port) or '' |
|
170 | 170 | urlbase = '%s://%s%s' % (proto, req.env['SERVER_NAME'], port) |
|
171 | 171 | logourl = self.config('web', 'logourl', 'https://mercurial-scm.org/') |
|
172 | 172 | logoimg = self.config('web', 'logoimg', 'hglogo.png') |
|
173 | 173 | staticurl = self.config('web', 'staticurl') or req.url + 'static/' |
|
174 | 174 | if not staticurl.endswith('/'): |
|
175 | 175 | staticurl += '/' |
|
176 | 176 | |
|
177 | 177 | # some functions for the templater |
|
178 | 178 | |
|
179 | 179 | def motd(**map): |
|
180 | 180 | yield self.config('web', 'motd', '') |
|
181 | 181 | |
|
182 | 182 | # figure out which style to use |
|
183 | 183 | |
|
184 | 184 | vars = {} |
|
185 | 185 | styles, (style, mapfile) = getstyle(req, self.config, |
|
186 | 186 | self.templatepath) |
|
187 | 187 | if style == styles[0]: |
|
188 | 188 | vars['style'] = style |
|
189 | 189 | |
|
190 | 190 | start = req.url[-1] == '?' and '&' or '?' |
|
191 | 191 | sessionvars = webutil.sessionvars(vars, start) |
|
192 | 192 | |
|
193 | 193 | if not self.reponame: |
|
194 | 194 | self.reponame = (self.config('web', 'name') |
|
195 | 195 | or req.env.get('REPO_NAME') |
|
196 | 196 | or req.url.strip('/') or self.repo.root) |
|
197 | 197 | |
|
198 | 198 | def websubfilter(text): |
|
199 | 199 | return templatefilters.websub(text, self.websubtable) |
|
200 | 200 | |
|
201 | 201 | # create the templater |
|
202 | 202 | |
|
203 | 203 | defaults = { |
|
204 | 204 | 'url': req.url, |
|
205 | 205 | 'logourl': logourl, |
|
206 | 206 | 'logoimg': logoimg, |
|
207 | 207 | 'staticurl': staticurl, |
|
208 | 208 | 'urlbase': urlbase, |
|
209 | 209 | 'repo': self.reponame, |
|
210 | 210 | 'encoding': encoding.encoding, |
|
211 | 211 | 'motd': motd, |
|
212 | 212 | 'sessionvars': sessionvars, |
|
213 | 213 | 'pathdef': makebreadcrumb(req.url), |
|
214 | 214 | 'style': style, |
|
215 | 215 | 'nonce': self.nonce, |
|
216 | 216 | } |
|
217 | 217 | tmpl = templater.templater.frommapfile(mapfile, |
|
218 | 218 | filters={'websub': websubfilter}, |
|
219 | 219 | defaults=defaults) |
|
220 | 220 | return tmpl |
|
221 | 221 | |
|
222 | 222 | |
|
223 | 223 | class hgweb(object): |
|
224 | 224 | """HTTP server for individual repositories. |
|
225 | 225 | |
|
226 | 226 | Instances of this class serve HTTP responses for a particular |
|
227 | 227 | repository. |
|
228 | 228 | |
|
229 | 229 | Instances are typically used as WSGI applications. |
|
230 | 230 | |
|
231 | 231 | Some servers are multi-threaded. On these servers, there may |
|
232 | 232 | be multiple active threads inside __call__. |
|
233 | 233 | """ |
|
234 | 234 | def __init__(self, repo, name=None, baseui=None): |
|
235 | 235 | if isinstance(repo, str): |
|
236 | 236 | if baseui: |
|
237 | 237 | u = baseui.copy() |
|
238 | 238 | else: |
|
239 | 239 | u = uimod.ui.load() |
|
240 | 240 | r = hg.repository(u, repo) |
|
241 | 241 | else: |
|
242 | 242 | # we trust caller to give us a private copy |
|
243 | 243 | r = repo |
|
244 | 244 | |
|
245 | 245 | r.ui.setconfig('ui', 'report_untrusted', 'off', 'hgweb') |
|
246 | 246 | r.baseui.setconfig('ui', 'report_untrusted', 'off', 'hgweb') |
|
247 | 247 | r.ui.setconfig('ui', 'nontty', 'true', 'hgweb') |
|
248 | 248 | r.baseui.setconfig('ui', 'nontty', 'true', 'hgweb') |
|
249 | 249 | # resolve file patterns relative to repo root |
|
250 | 250 | r.ui.setconfig('ui', 'forcecwd', r.root, 'hgweb') |
|
251 | 251 | r.baseui.setconfig('ui', 'forcecwd', r.root, 'hgweb') |
|
252 | 252 | # displaying bundling progress bar while serving feel wrong and may |
|
253 | 253 | # break some wsgi implementation. |
|
254 | 254 | r.ui.setconfig('progress', 'disable', 'true', 'hgweb') |
|
255 | 255 | r.baseui.setconfig('progress', 'disable', 'true', 'hgweb') |
|
256 | 256 | self._repos = [hg.cachedlocalrepo(self._webifyrepo(r))] |
|
257 | 257 | self._lastrepo = self._repos[0] |
|
258 | 258 | hook.redirect(True) |
|
259 | 259 | self.reponame = name |
|
260 | 260 | |
|
261 | 261 | def _webifyrepo(self, repo): |
|
262 | 262 | repo = getwebview(repo) |
|
263 | 263 | self.websubtable = webutil.getwebsubs(repo) |
|
264 | 264 | return repo |
|
265 | 265 | |
|
266 | 266 | @contextlib.contextmanager |
|
267 | 267 | def _obtainrepo(self): |
|
268 | 268 | """Obtain a repo unique to the caller. |
|
269 | 269 | |
|
270 | 270 | Internally we maintain a stack of cachedlocalrepo instances |
|
271 | 271 | to be handed out. If one is available, we pop it and return it, |
|
272 | 272 | ensuring it is up to date in the process. If one is not available, |
|
273 | 273 | we clone the most recently used repo instance and return it. |
|
274 | 274 | |
|
275 | 275 | It is currently possible for the stack to grow without bounds |
|
276 | 276 | if the server allows infinite threads. However, servers should |
|
277 | 277 | have a thread limit, thus establishing our limit. |
|
278 | 278 | """ |
|
279 | 279 | if self._repos: |
|
280 | 280 | cached = self._repos.pop() |
|
281 | 281 | r, created = cached.fetch() |
|
282 | 282 | else: |
|
283 | 283 | cached = self._lastrepo.copy() |
|
284 | 284 | r, created = cached.fetch() |
|
285 | 285 | if created: |
|
286 | 286 | r = self._webifyrepo(r) |
|
287 | 287 | |
|
288 | 288 | self._lastrepo = cached |
|
289 | 289 | self.mtime = cached.mtime |
|
290 | 290 | try: |
|
291 | 291 | yield r |
|
292 | 292 | finally: |
|
293 | 293 | self._repos.append(cached) |
|
294 | 294 | |
|
295 | 295 | def run(self): |
|
296 | 296 | """Start a server from CGI environment. |
|
297 | 297 | |
|
298 | 298 | Modern servers should be using WSGI and should avoid this |
|
299 | 299 | method, if possible. |
|
300 | 300 | """ |
|
301 | 301 | if not encoding.environ.get('GATEWAY_INTERFACE', |
|
302 | 302 | '').startswith("CGI/1."): |
|
303 | 303 | raise RuntimeError("This function is only intended to be " |
|
304 | 304 | "called while running as a CGI script.") |
|
305 | 305 | wsgicgi.launch(self) |
|
306 | 306 | |
|
307 | 307 | def __call__(self, env, respond): |
|
308 | 308 | """Run the WSGI application. |
|
309 | 309 | |
|
310 | 310 | This may be called by multiple threads. |
|
311 | 311 | """ |
|
312 | 312 | req = wsgirequest(env, respond) |
|
313 | 313 | return self.run_wsgi(req) |
|
314 | 314 | |
|
315 | 315 | def run_wsgi(self, req): |
|
316 | 316 | """Internal method to run the WSGI application. |
|
317 | 317 | |
|
318 | 318 | This is typically only called by Mercurial. External consumers |
|
319 | 319 | should be using instances of this class as the WSGI application. |
|
320 | 320 | """ |
|
321 | 321 | with self._obtainrepo() as repo: |
|
322 | 322 | profile = repo.ui.configbool('profiling', 'enabled') |
|
323 | 323 | with profiling.profile(repo.ui, enabled=profile): |
|
324 | 324 | for r in self._runwsgi(req, repo): |
|
325 | 325 | yield r |
|
326 | 326 | |
|
327 | 327 | def _runwsgi(self, req, repo): |
|
328 | 328 | rctx = requestcontext(self, repo) |
|
329 | 329 | |
|
330 | 330 | # This state is global across all threads. |
|
331 | 331 | encoding.encoding = rctx.config('web', 'encoding') |
|
332 | 332 | rctx.repo.ui.environ = req.env |
|
333 | 333 | |
|
334 | 334 | if rctx.csp: |
|
335 | 335 | # hgwebdir may have added CSP header. Since we generate our own, |
|
336 | 336 | # replace it. |
|
337 | 337 | req.headers = [h for h in req.headers |
|
338 | 338 | if h[0] != 'Content-Security-Policy'] |
|
339 | 339 | req.headers.append(('Content-Security-Policy', rctx.csp)) |
|
340 | 340 | |
|
341 | 341 | # work with CGI variables to create coherent structure |
|
342 | 342 | # use SCRIPT_NAME, PATH_INFO and QUERY_STRING as well as our REPO_NAME |
|
343 | 343 | |
|
344 | 344 | req.url = req.env['SCRIPT_NAME'] |
|
345 | 345 | if not req.url.endswith('/'): |
|
346 | 346 | req.url += '/' |
|
347 | 347 | if req.env.get('REPO_NAME'): |
|
348 | 348 | req.url += req.env['REPO_NAME'] + '/' |
|
349 | 349 | |
|
350 | 350 | if 'PATH_INFO' in req.env: |
|
351 | 351 | parts = req.env['PATH_INFO'].strip('/').split('/') |
|
352 | 352 | repo_parts = req.env.get('REPO_NAME', '').split('/') |
|
353 | 353 | if parts[:len(repo_parts)] == repo_parts: |
|
354 | 354 | parts = parts[len(repo_parts):] |
|
355 | 355 | query = '/'.join(parts) |
|
356 | 356 | else: |
|
357 | 357 | query = req.env['QUERY_STRING'].partition('&')[0] |
|
358 | 358 | query = query.partition(';')[0] |
|
359 | 359 | |
|
360 | 360 | # process this if it's a protocol request |
|
361 | 361 | # protocol bits don't need to create any URLs |
|
362 | 362 | # and the clients always use the old URL structure |
|
363 | 363 | |
|
364 | 364 | cmd = req.form.get('cmd', [''])[0] |
|
365 | 365 | if protocol.iscmd(cmd): |
|
366 | 366 | try: |
|
367 | 367 | if query: |
|
368 | 368 | raise ErrorResponse(HTTP_NOT_FOUND) |
|
369 | 369 | if cmd in perms: |
|
370 | 370 | self.check_perm(rctx, req, perms[cmd]) |
|
371 | 371 | return protocol.call(rctx.repo, req, cmd) |
|
372 | 372 | except ErrorResponse as inst: |
|
373 | 373 | # A client that sends unbundle without 100-continue will |
|
374 | 374 | # break if we respond early. |
|
375 | 375 | if (cmd == 'unbundle' and |
|
376 | 376 | (req.env.get('HTTP_EXPECT', |
|
377 | 377 | '').lower() != '100-continue') or |
|
378 | 378 | req.env.get('X-HgHttp2', '')): |
|
379 | 379 | req.drain() |
|
380 | 380 | else: |
|
381 | 381 | req.headers.append(('Connection', 'Close')) |
|
382 | 382 | req.respond(inst, protocol.HGTYPE, |
|
383 | 383 | body='0\n%s\n' % inst) |
|
384 | 384 | return '' |
|
385 | 385 | |
|
386 | 386 | # translate user-visible url structure to internal structure |
|
387 | 387 | |
|
388 | 388 | args = query.split('/', 2) |
|
389 | 389 | if 'cmd' not in req.form and args and args[0]: |
|
390 | 390 | |
|
391 | 391 | cmd = args.pop(0) |
|
392 | 392 | style = cmd.rfind('-') |
|
393 | 393 | if style != -1: |
|
394 | 394 | req.form['style'] = [cmd[:style]] |
|
395 | 395 | cmd = cmd[style + 1:] |
|
396 | 396 | |
|
397 | 397 | # avoid accepting e.g. style parameter as command |
|
398 | 398 | if util.safehasattr(webcommands, cmd): |
|
399 | 399 | req.form['cmd'] = [cmd] |
|
400 | 400 | |
|
401 | 401 | if cmd == 'static': |
|
402 | 402 | req.form['file'] = ['/'.join(args)] |
|
403 | 403 | else: |
|
404 | 404 | if args and args[0]: |
|
405 | 405 | node = args.pop(0).replace('%2F', '/') |
|
406 | 406 | req.form['node'] = [node] |
|
407 | 407 | if args: |
|
408 | 408 | req.form['file'] = args |
|
409 | 409 | |
|
410 | 410 | ua = req.env.get('HTTP_USER_AGENT', '') |
|
411 | 411 | if cmd == 'rev' and 'mercurial' in ua: |
|
412 | 412 | req.form['style'] = ['raw'] |
|
413 | 413 | |
|
414 | 414 | if cmd == 'archive': |
|
415 | 415 | fn = req.form['node'][0] |
|
416 | 416 | for type_, spec in rctx.archivespecs.iteritems(): |
|
417 | 417 | ext = spec[2] |
|
418 | 418 | if fn.endswith(ext): |
|
419 | 419 | req.form['node'] = [fn[:-len(ext)]] |
|
420 | 420 | req.form['type'] = [type_] |
|
421 | 421 | |
|
422 | 422 | # process the web interface request |
|
423 | 423 | |
|
424 | 424 | try: |
|
425 | 425 | tmpl = rctx.templater(req) |
|
426 | 426 | ctype = tmpl('mimetype', encoding=encoding.encoding) |
|
427 | 427 | ctype = templater.stringify(ctype) |
|
428 | 428 | |
|
429 | 429 | # check read permissions non-static content |
|
430 | 430 | if cmd != 'static': |
|
431 | 431 | self.check_perm(rctx, req, None) |
|
432 | 432 | |
|
433 | 433 | if cmd == '': |
|
434 | 434 | req.form['cmd'] = [tmpl.cache['default']] |
|
435 | 435 | cmd = req.form['cmd'][0] |
|
436 | 436 | |
|
437 | 437 | # Don't enable caching if using a CSP nonce because then it wouldn't |
|
438 | 438 | # be a nonce. |
|
439 | 439 | if rctx.configbool('web', 'cache', True) and not rctx.nonce: |
|
440 | 440 | caching(self, req) # sets ETag header or raises NOT_MODIFIED |
|
441 | 441 | if cmd not in webcommands.__all__: |
|
442 | 442 | msg = 'no such method: %s' % cmd |
|
443 | 443 | raise ErrorResponse(HTTP_BAD_REQUEST, msg) |
|
444 | 444 | elif cmd == 'file' and 'raw' in req.form.get('style', []): |
|
445 | 445 | rctx.ctype = ctype |
|
446 | 446 | content = webcommands.rawfile(rctx, req, tmpl) |
|
447 | 447 | else: |
|
448 | 448 | content = getattr(webcommands, cmd)(rctx, req, tmpl) |
|
449 | 449 | req.respond(HTTP_OK, ctype) |
|
450 | 450 | |
|
451 | 451 | return content |
|
452 | 452 | |
|
453 | 453 | except (error.LookupError, error.RepoLookupError) as err: |
|
454 | 454 | req.respond(HTTP_NOT_FOUND, ctype) |
|
455 | 455 | msg = str(err) |
|
456 | 456 | if (util.safehasattr(err, 'name') and |
|
457 | 457 | not isinstance(err, error.ManifestLookupError)): |
|
458 | 458 | msg = 'revision not found: %s' % err.name |
|
459 | 459 | return tmpl('error', error=msg) |
|
460 | 460 | except (error.RepoError, error.RevlogError) as inst: |
|
461 | 461 | req.respond(HTTP_SERVER_ERROR, ctype) |
|
462 | 462 | return tmpl('error', error=str(inst)) |
|
463 | 463 | except ErrorResponse as inst: |
|
464 | 464 | req.respond(inst, ctype) |
|
465 | 465 | if inst.code == HTTP_NOT_MODIFIED: |
|
466 | 466 | # Not allowed to return a body on a 304 |
|
467 | 467 | return [''] |
|
468 | 468 | return tmpl('error', error=str(inst)) |
|
469 | 469 | |
|
470 | 470 | def check_perm(self, rctx, req, op): |
|
471 | 471 | for permhook in permhooks: |
|
472 | 472 | permhook(rctx, req, op) |
|
473 | 473 | |
|
474 | 474 | def getwebview(repo): |
|
475 | 475 | """The 'web.view' config controls changeset filter to hgweb. Possible |
|
476 | 476 | values are ``served``, ``visible`` and ``all``. Default is ``served``. |
|
477 | 477 | The ``served`` filter only shows changesets that can be pulled from the |
|
478 | 478 | hgweb instance. The``visible`` filter includes secret changesets but |
|
479 | 479 | still excludes "hidden" one. |
|
480 | 480 | |
|
481 | 481 | See the repoview module for details. |
|
482 | 482 | |
|
483 | 483 | The option has been around undocumented since Mercurial 2.5, but no |
|
484 | 484 | user ever asked about it. So we better keep it undocumented for now.""" |
|
485 | viewconfig = repo.ui.config('web', 'view', 'served', | |
|
486 | untrusted=True) | |
|
485 | # experimental config: web.view | |
|
486 | viewconfig = repo.ui.config('web', 'view', untrusted=True) | |
|
487 | 487 | if viewconfig == 'all': |
|
488 | 488 | return repo.unfiltered() |
|
489 | 489 | elif viewconfig in repoview.filtertable: |
|
490 | 490 | return repo.filtered(viewconfig) |
|
491 | 491 | else: |
|
492 | 492 | return repo.filtered('served') |
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