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1 | # __init__.py - remotefilelog extension |
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1 | # __init__.py - remotefilelog extension | |
2 | # |
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2 | # | |
3 | # Copyright 2013 Facebook, Inc. |
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3 | # Copyright 2013 Facebook, Inc. | |
4 | # |
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4 | # | |
5 | # This software may be used and distributed according to the terms of the |
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5 | # This software may be used and distributed according to the terms of the | |
6 | # GNU General Public License version 2 or any later version. |
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6 | # GNU General Public License version 2 or any later version. | |
7 | """remotefilelog causes Mercurial to lazilly fetch file contents (EXPERIMENTAL) |
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7 | """remotefilelog causes Mercurial to lazilly fetch file contents (EXPERIMENTAL) | |
8 |
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8 | |||
9 | This extension is HIGHLY EXPERIMENTAL. There are NO BACKWARDS COMPATIBILITY |
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9 | This extension is HIGHLY EXPERIMENTAL. There are NO BACKWARDS COMPATIBILITY | |
10 | GUARANTEES. This means that repositories created with this extension may |
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10 | GUARANTEES. This means that repositories created with this extension may | |
11 | only be usable with the exact version of this extension/Mercurial that was |
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11 | only be usable with the exact version of this extension/Mercurial that was | |
12 | used. The extension attempts to enforce this in order to prevent repository |
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12 | used. The extension attempts to enforce this in order to prevent repository | |
13 | corruption. |
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13 | corruption. | |
14 |
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14 | |||
15 | remotefilelog works by fetching file contents lazily and storing them |
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15 | remotefilelog works by fetching file contents lazily and storing them | |
16 | in a cache on the client rather than in revlogs. This allows enormous |
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16 | in a cache on the client rather than in revlogs. This allows enormous | |
17 | histories to be transferred only partially, making them easier to |
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17 | histories to be transferred only partially, making them easier to | |
18 | operate on. |
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18 | operate on. | |
19 |
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19 | |||
20 | Configs: |
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20 | Configs: | |
21 |
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21 | |||
22 | ``packs.maxchainlen`` specifies the maximum delta chain length in pack files |
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22 | ``packs.maxchainlen`` specifies the maximum delta chain length in pack files | |
23 |
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23 | |||
24 | ``packs.maxpacksize`` specifies the maximum pack file size |
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24 | ``packs.maxpacksize`` specifies the maximum pack file size | |
25 |
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25 | |||
26 | ``packs.maxpackfilecount`` specifies the maximum number of packs in the |
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26 | ``packs.maxpackfilecount`` specifies the maximum number of packs in the | |
27 | shared cache (trees only for now) |
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27 | shared cache (trees only for now) | |
28 |
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28 | |||
29 | ``remotefilelog.backgroundprefetch`` runs prefetch in background when True |
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29 | ``remotefilelog.backgroundprefetch`` runs prefetch in background when True | |
30 |
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30 | |||
31 | ``remotefilelog.bgprefetchrevs`` specifies revisions to fetch on commit and |
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31 | ``remotefilelog.bgprefetchrevs`` specifies revisions to fetch on commit and | |
32 | update, and on other commands that use them. Different from pullprefetch. |
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32 | update, and on other commands that use them. Different from pullprefetch. | |
33 |
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33 | |||
34 | ``remotefilelog.gcrepack`` does garbage collection during repack when True |
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34 | ``remotefilelog.gcrepack`` does garbage collection during repack when True | |
35 |
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35 | |||
36 | ``remotefilelog.nodettl`` specifies maximum TTL of a node in seconds before |
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36 | ``remotefilelog.nodettl`` specifies maximum TTL of a node in seconds before | |
37 | it is garbage collected |
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37 | it is garbage collected | |
38 |
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38 | |||
39 | ``remotefilelog.repackonhggc`` runs repack on hg gc when True |
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39 | ``remotefilelog.repackonhggc`` runs repack on hg gc when True | |
40 |
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40 | |||
41 | ``remotefilelog.prefetchdays`` specifies the maximum age of a commit in |
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41 | ``remotefilelog.prefetchdays`` specifies the maximum age of a commit in | |
42 | days after which it is no longer prefetched. |
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42 | days after which it is no longer prefetched. | |
43 |
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43 | |||
44 | ``remotefilelog.prefetchdelay`` specifies delay between background |
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44 | ``remotefilelog.prefetchdelay`` specifies delay between background | |
45 | prefetches in seconds after operations that change the working copy parent |
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45 | prefetches in seconds after operations that change the working copy parent | |
46 |
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46 | |||
47 | ``remotefilelog.data.gencountlimit`` constraints the minimum number of data |
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47 | ``remotefilelog.data.gencountlimit`` constraints the minimum number of data | |
48 | pack files required to be considered part of a generation. In particular, |
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48 | pack files required to be considered part of a generation. In particular, | |
49 | minimum number of packs files > gencountlimit. |
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49 | minimum number of packs files > gencountlimit. | |
50 |
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50 | |||
51 | ``remotefilelog.data.generations`` list for specifying the lower bound of |
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51 | ``remotefilelog.data.generations`` list for specifying the lower bound of | |
52 | each generation of the data pack files. For example, list ['100MB','1MB'] |
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52 | each generation of the data pack files. For example, list ['100MB','1MB'] | |
53 | or ['1MB', '100MB'] will lead to three generations: [0, 1MB), [ |
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53 | or ['1MB', '100MB'] will lead to three generations: [0, 1MB), [ | |
54 | 1MB, 100MB) and [100MB, infinity). |
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54 | 1MB, 100MB) and [100MB, infinity). | |
55 |
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55 | |||
56 | ``remotefilelog.data.maxrepackpacks`` the maximum number of pack files to |
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56 | ``remotefilelog.data.maxrepackpacks`` the maximum number of pack files to | |
57 | include in an incremental data repack. |
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57 | include in an incremental data repack. | |
58 |
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58 | |||
59 | ``remotefilelog.data.repackmaxpacksize`` the maximum size of a pack file for |
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59 | ``remotefilelog.data.repackmaxpacksize`` the maximum size of a pack file for | |
60 | it to be considered for an incremental data repack. |
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60 | it to be considered for an incremental data repack. | |
61 |
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61 | |||
62 | ``remotefilelog.data.repacksizelimit`` the maximum total size of pack files |
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62 | ``remotefilelog.data.repacksizelimit`` the maximum total size of pack files | |
63 | to include in an incremental data repack. |
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63 | to include in an incremental data repack. | |
64 |
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64 | |||
65 | ``remotefilelog.history.gencountlimit`` constraints the minimum number of |
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65 | ``remotefilelog.history.gencountlimit`` constraints the minimum number of | |
66 | history pack files required to be considered part of a generation. In |
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66 | history pack files required to be considered part of a generation. In | |
67 | particular, minimum number of packs files > gencountlimit. |
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67 | particular, minimum number of packs files > gencountlimit. | |
68 |
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68 | |||
69 | ``remotefilelog.history.generations`` list for specifying the lower bound of |
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69 | ``remotefilelog.history.generations`` list for specifying the lower bound of | |
70 | each generation of the history pack files. For example, list [ |
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70 | each generation of the history pack files. For example, list [ | |
71 | '100MB', '1MB'] or ['1MB', '100MB'] will lead to three generations: [ |
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71 | '100MB', '1MB'] or ['1MB', '100MB'] will lead to three generations: [ | |
72 | 0, 1MB), [1MB, 100MB) and [100MB, infinity). |
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72 | 0, 1MB), [1MB, 100MB) and [100MB, infinity). | |
73 |
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73 | |||
74 | ``remotefilelog.history.maxrepackpacks`` the maximum number of pack files to |
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74 | ``remotefilelog.history.maxrepackpacks`` the maximum number of pack files to | |
75 | include in an incremental history repack. |
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75 | include in an incremental history repack. | |
76 |
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76 | |||
77 | ``remotefilelog.history.repackmaxpacksize`` the maximum size of a pack file |
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77 | ``remotefilelog.history.repackmaxpacksize`` the maximum size of a pack file | |
78 | for it to be considered for an incremental history repack. |
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78 | for it to be considered for an incremental history repack. | |
79 |
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79 | |||
80 | ``remotefilelog.history.repacksizelimit`` the maximum total size of pack |
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80 | ``remotefilelog.history.repacksizelimit`` the maximum total size of pack | |
81 | files to include in an incremental history repack. |
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81 | files to include in an incremental history repack. | |
82 |
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82 | |||
83 | ``remotefilelog.backgroundrepack`` automatically consolidate packs in the |
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83 | ``remotefilelog.backgroundrepack`` automatically consolidate packs in the | |
84 | background |
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84 | background | |
85 |
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85 | |||
86 | ``remotefilelog.cachepath`` path to cache |
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86 | ``remotefilelog.cachepath`` path to cache | |
87 |
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87 | |||
88 | ``remotefilelog.cachegroup`` if set, make cache directory sgid to this |
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88 | ``remotefilelog.cachegroup`` if set, make cache directory sgid to this | |
89 | group |
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89 | group | |
90 |
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90 | |||
91 | ``remotefilelog.cacheprocess`` binary to invoke for fetching file data |
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91 | ``remotefilelog.cacheprocess`` binary to invoke for fetching file data | |
92 |
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92 | |||
93 | ``remotefilelog.debug`` turn on remotefilelog-specific debug output |
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93 | ``remotefilelog.debug`` turn on remotefilelog-specific debug output | |
94 |
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94 | |||
95 | ``remotefilelog.excludepattern`` pattern of files to exclude from pulls |
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95 | ``remotefilelog.excludepattern`` pattern of files to exclude from pulls | |
96 |
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96 | |||
97 | ``remotefilelog.includepattern`` pattern of files to include in pulls |
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97 | ``remotefilelog.includepattern`` pattern of files to include in pulls | |
98 |
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98 | |||
99 | ``remotefilelog.fetchwarning``: message to print when too many |
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99 | ``remotefilelog.fetchwarning``: message to print when too many | |
100 | single-file fetches occur |
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100 | single-file fetches occur | |
101 |
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101 | |||
102 | ``remotefilelog.getfilesstep`` number of files to request in a single RPC |
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102 | ``remotefilelog.getfilesstep`` number of files to request in a single RPC | |
103 |
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103 | |||
104 | ``remotefilelog.getfilestype`` if set to 'threaded' use threads to fetch |
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104 | ``remotefilelog.getfilestype`` if set to 'threaded' use threads to fetch | |
105 | files, otherwise use optimistic fetching |
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105 | files, otherwise use optimistic fetching | |
106 |
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106 | |||
107 | ``remotefilelog.pullprefetch`` revset for selecting files that should be |
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107 | ``remotefilelog.pullprefetch`` revset for selecting files that should be | |
108 | eagerly downloaded rather than lazily |
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108 | eagerly downloaded rather than lazily | |
109 |
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109 | |||
110 | ``remotefilelog.reponame`` name of the repo. If set, used to partition |
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110 | ``remotefilelog.reponame`` name of the repo. If set, used to partition | |
111 | data from other repos in a shared store. |
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111 | data from other repos in a shared store. | |
112 |
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112 | |||
113 | ``remotefilelog.server`` if true, enable server-side functionality |
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113 | ``remotefilelog.server`` if true, enable server-side functionality | |
114 |
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114 | |||
115 | ``remotefilelog.servercachepath`` path for caching blobs on the server |
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115 | ``remotefilelog.servercachepath`` path for caching blobs on the server | |
116 |
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116 | |||
117 | ``remotefilelog.serverexpiration`` number of days to keep cached server |
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117 | ``remotefilelog.serverexpiration`` number of days to keep cached server | |
118 | blobs |
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118 | blobs | |
119 |
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119 | |||
120 | ``remotefilelog.validatecache`` if set, check cache entries for corruption |
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120 | ``remotefilelog.validatecache`` if set, check cache entries for corruption | |
121 | before returning blobs |
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121 | before returning blobs | |
122 |
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122 | |||
123 | ``remotefilelog.validatecachelog`` if set, check cache entries for |
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123 | ``remotefilelog.validatecachelog`` if set, check cache entries for | |
124 | corruption before returning metadata |
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124 | corruption before returning metadata | |
125 |
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125 | |||
126 | """ |
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126 | """ | |
127 | from __future__ import absolute_import |
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127 | from __future__ import absolute_import | |
128 |
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128 | |||
129 | import os |
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129 | import os | |
130 | import time |
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130 | import time | |
131 | import traceback |
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131 | import traceback | |
132 |
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132 | |||
133 | from mercurial.node import ( |
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133 | from mercurial.node import ( | |
134 | hex, |
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134 | hex, | |
135 | wdirrev, |
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135 | wdirrev, | |
136 | ) |
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136 | ) | |
137 | from mercurial.i18n import _ |
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137 | from mercurial.i18n import _ | |
138 | from mercurial.pycompat import open |
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138 | from mercurial.pycompat import open | |
139 | from mercurial import ( |
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139 | from mercurial import ( | |
140 | changegroup, |
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140 | changegroup, | |
141 | changelog, |
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141 | changelog, | |
142 | commands, |
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142 | commands, | |
143 | configitems, |
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143 | configitems, | |
144 | context, |
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144 | context, | |
145 | copies, |
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145 | copies, | |
146 | debugcommands as hgdebugcommands, |
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146 | debugcommands as hgdebugcommands, | |
147 | dispatch, |
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147 | dispatch, | |
148 | error, |
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148 | error, | |
149 | exchange, |
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149 | exchange, | |
150 | extensions, |
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150 | extensions, | |
151 | hg, |
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151 | hg, | |
152 | localrepo, |
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152 | localrepo, | |
153 | match as matchmod, |
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153 | match as matchmod, | |
154 | merge, |
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154 | merge, | |
155 | mergestate as mergestatemod, |
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155 | mergestate as mergestatemod, | |
156 | patch, |
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156 | patch, | |
157 | pycompat, |
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157 | pycompat, | |
158 | registrar, |
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158 | registrar, | |
159 | repair, |
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159 | repair, | |
160 | repoview, |
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160 | repoview, | |
161 | revset, |
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161 | revset, | |
162 | scmutil, |
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162 | scmutil, | |
163 | smartset, |
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163 | smartset, | |
164 | streamclone, |
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164 | streamclone, | |
165 | util, |
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165 | util, | |
166 | ) |
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166 | ) | |
167 | from . import ( |
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167 | from . import ( | |
168 | constants, |
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168 | constants, | |
169 | debugcommands, |
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169 | debugcommands, | |
170 | fileserverclient, |
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170 | fileserverclient, | |
171 | remotefilectx, |
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171 | remotefilectx, | |
172 | remotefilelog, |
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172 | remotefilelog, | |
173 | remotefilelogserver, |
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173 | remotefilelogserver, | |
174 | repack as repackmod, |
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174 | repack as repackmod, | |
175 | shallowbundle, |
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175 | shallowbundle, | |
176 | shallowrepo, |
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176 | shallowrepo, | |
177 | shallowstore, |
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177 | shallowstore, | |
178 | shallowutil, |
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178 | shallowutil, | |
179 | shallowverifier, |
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179 | shallowverifier, | |
180 | ) |
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180 | ) | |
181 |
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181 | |||
182 | # ensures debug commands are registered |
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182 | # ensures debug commands are registered | |
183 | hgdebugcommands.command |
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183 | hgdebugcommands.command | |
184 |
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184 | |||
185 | cmdtable = {} |
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185 | cmdtable = {} | |
186 | command = registrar.command(cmdtable) |
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186 | command = registrar.command(cmdtable) | |
187 |
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187 | |||
188 | configtable = {} |
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188 | configtable = {} | |
189 | configitem = registrar.configitem(configtable) |
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189 | configitem = registrar.configitem(configtable) | |
190 |
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190 | |||
191 | configitem(b'remotefilelog', b'debug', default=False) |
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191 | configitem(b'remotefilelog', b'debug', default=False) | |
192 |
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192 | |||
193 | configitem(b'remotefilelog', b'reponame', default=b'') |
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193 | configitem(b'remotefilelog', b'reponame', default=b'') | |
194 | configitem(b'remotefilelog', b'cachepath', default=None) |
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194 | configitem(b'remotefilelog', b'cachepath', default=None) | |
195 | configitem(b'remotefilelog', b'cachegroup', default=None) |
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195 | configitem(b'remotefilelog', b'cachegroup', default=None) | |
196 | configitem(b'remotefilelog', b'cacheprocess', default=None) |
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196 | configitem(b'remotefilelog', b'cacheprocess', default=None) | |
197 | configitem(b'remotefilelog', b'cacheprocess.includepath', default=None) |
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197 | configitem(b'remotefilelog', b'cacheprocess.includepath', default=None) | |
198 | configitem(b"remotefilelog", b"cachelimit", default=b"1000 GB") |
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198 | configitem(b"remotefilelog", b"cachelimit", default=b"1000 GB") | |
199 |
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199 | |||
200 | configitem( |
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200 | configitem( | |
201 | b'remotefilelog', |
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201 | b'remotefilelog', | |
202 | b'fallbackpath', |
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202 | b'fallbackpath', | |
203 | default=configitems.dynamicdefault, |
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203 | default=configitems.dynamicdefault, | |
204 | alias=[(b'remotefilelog', b'fallbackrepo')], |
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204 | alias=[(b'remotefilelog', b'fallbackrepo')], | |
205 | ) |
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205 | ) | |
206 |
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206 | |||
207 | configitem(b'remotefilelog', b'validatecachelog', default=None) |
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207 | configitem(b'remotefilelog', b'validatecachelog', default=None) | |
208 | configitem(b'remotefilelog', b'validatecache', default=b'on') |
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208 | configitem(b'remotefilelog', b'validatecache', default=b'on') | |
209 | configitem(b'remotefilelog', b'server', default=None) |
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209 | configitem(b'remotefilelog', b'server', default=None) | |
210 | configitem(b'remotefilelog', b'servercachepath', default=None) |
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210 | configitem(b'remotefilelog', b'servercachepath', default=None) | |
211 | configitem(b"remotefilelog", b"serverexpiration", default=30) |
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211 | configitem(b"remotefilelog", b"serverexpiration", default=30) | |
212 | configitem(b'remotefilelog', b'backgroundrepack', default=False) |
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212 | configitem(b'remotefilelog', b'backgroundrepack', default=False) | |
213 | configitem(b'remotefilelog', b'bgprefetchrevs', default=None) |
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213 | configitem(b'remotefilelog', b'bgprefetchrevs', default=None) | |
214 | configitem(b'remotefilelog', b'pullprefetch', default=None) |
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214 | configitem(b'remotefilelog', b'pullprefetch', default=None) | |
215 | configitem(b'remotefilelog', b'backgroundprefetch', default=False) |
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215 | configitem(b'remotefilelog', b'backgroundprefetch', default=False) | |
216 | configitem(b'remotefilelog', b'prefetchdelay', default=120) |
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216 | configitem(b'remotefilelog', b'prefetchdelay', default=120) | |
217 | configitem(b'remotefilelog', b'prefetchdays', default=14) |
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217 | configitem(b'remotefilelog', b'prefetchdays', default=14) | |
218 | # Other values include 'local' or 'none'. Any unrecognized value is 'all'. |
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218 | # Other values include 'local' or 'none'. Any unrecognized value is 'all'. | |
219 | configitem(b'remotefilelog', b'strip.includefiles', default='all') |
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219 | configitem(b'remotefilelog', b'strip.includefiles', default='all') | |
220 |
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220 | |||
221 | configitem(b'remotefilelog', b'getfilesstep', default=10000) |
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221 | configitem(b'remotefilelog', b'getfilesstep', default=10000) | |
222 | configitem(b'remotefilelog', b'getfilestype', default=b'optimistic') |
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222 | configitem(b'remotefilelog', b'getfilestype', default=b'optimistic') | |
223 | configitem(b'remotefilelog', b'batchsize', configitems.dynamicdefault) |
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223 | configitem(b'remotefilelog', b'batchsize', configitems.dynamicdefault) | |
224 | configitem(b'remotefilelog', b'fetchwarning', default=b'') |
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224 | configitem(b'remotefilelog', b'fetchwarning', default=b'') | |
225 |
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225 | |||
226 | configitem(b'remotefilelog', b'includepattern', default=None) |
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226 | configitem(b'remotefilelog', b'includepattern', default=None) | |
227 | configitem(b'remotefilelog', b'excludepattern', default=None) |
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227 | configitem(b'remotefilelog', b'excludepattern', default=None) | |
228 |
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228 | |||
229 | configitem(b'remotefilelog', b'gcrepack', default=False) |
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229 | configitem(b'remotefilelog', b'gcrepack', default=False) | |
230 | configitem(b'remotefilelog', b'repackonhggc', default=False) |
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230 | configitem(b'remotefilelog', b'repackonhggc', default=False) | |
231 | configitem(b'repack', b'chainorphansbysize', default=True, experimental=True) |
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231 | configitem(b'repack', b'chainorphansbysize', default=True, experimental=True) | |
232 |
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232 | |||
233 | configitem(b'packs', b'maxpacksize', default=0) |
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233 | configitem(b'packs', b'maxpacksize', default=0) | |
234 | configitem(b'packs', b'maxchainlen', default=1000) |
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234 | configitem(b'packs', b'maxchainlen', default=1000) | |
235 |
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235 | |||
236 | configitem(b'devel', b'remotefilelog.bg-wait', default=False) |
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236 | configitem(b'devel', b'remotefilelog.bg-wait', default=False) | |
237 |
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237 | |||
238 | # default TTL limit is 30 days |
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238 | # default TTL limit is 30 days | |
239 | _defaultlimit = 60 * 60 * 24 * 30 |
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239 | _defaultlimit = 60 * 60 * 24 * 30 | |
240 | configitem(b'remotefilelog', b'nodettl', default=_defaultlimit) |
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240 | configitem(b'remotefilelog', b'nodettl', default=_defaultlimit) | |
241 |
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241 | |||
242 | configitem(b'remotefilelog', b'data.gencountlimit', default=2), |
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242 | configitem(b'remotefilelog', b'data.gencountlimit', default=2), | |
243 | configitem( |
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243 | configitem( | |
244 | b'remotefilelog', b'data.generations', default=[b'1GB', b'100MB', b'1MB'] |
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244 | b'remotefilelog', b'data.generations', default=[b'1GB', b'100MB', b'1MB'] | |
245 | ) |
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245 | ) | |
246 | configitem(b'remotefilelog', b'data.maxrepackpacks', default=50) |
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246 | configitem(b'remotefilelog', b'data.maxrepackpacks', default=50) | |
247 | configitem(b'remotefilelog', b'data.repackmaxpacksize', default=b'4GB') |
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247 | configitem(b'remotefilelog', b'data.repackmaxpacksize', default=b'4GB') | |
248 | configitem(b'remotefilelog', b'data.repacksizelimit', default=b'100MB') |
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248 | configitem(b'remotefilelog', b'data.repacksizelimit', default=b'100MB') | |
249 |
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249 | |||
250 | configitem(b'remotefilelog', b'history.gencountlimit', default=2), |
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250 | configitem(b'remotefilelog', b'history.gencountlimit', default=2), | |
251 | configitem(b'remotefilelog', b'history.generations', default=[b'100MB']) |
|
251 | configitem(b'remotefilelog', b'history.generations', default=[b'100MB']) | |
252 | configitem(b'remotefilelog', b'history.maxrepackpacks', default=50) |
|
252 | configitem(b'remotefilelog', b'history.maxrepackpacks', default=50) | |
253 | configitem(b'remotefilelog', b'history.repackmaxpacksize', default=b'400MB') |
|
253 | configitem(b'remotefilelog', b'history.repackmaxpacksize', default=b'400MB') | |
254 | configitem(b'remotefilelog', b'history.repacksizelimit', default=b'100MB') |
|
254 | configitem(b'remotefilelog', b'history.repacksizelimit', default=b'100MB') | |
255 |
|
255 | |||
256 | # Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for |
|
256 | # Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for | |
257 | # extensions which SHIP WITH MERCURIAL. Non-mainline extensions should |
|
257 | # extensions which SHIP WITH MERCURIAL. Non-mainline extensions should | |
258 | # be specifying the version(s) of Mercurial they are tested with, or |
|
258 | # be specifying the version(s) of Mercurial they are tested with, or | |
259 | # leave the attribute unspecified. |
|
259 | # leave the attribute unspecified. | |
260 | testedwith = b'ships-with-hg-core' |
|
260 | testedwith = b'ships-with-hg-core' | |
261 |
|
261 | |||
262 | repoclass = localrepo.localrepository |
|
262 | repoclass = localrepo.localrepository | |
263 | repoclass._basesupported.add(constants.SHALLOWREPO_REQUIREMENT) |
|
263 | repoclass._basesupported.add(constants.SHALLOWREPO_REQUIREMENT) | |
264 |
|
264 | |||
265 | isenabled = shallowutil.isenabled |
|
265 | isenabled = shallowutil.isenabled | |
266 |
|
266 | |||
267 |
|
267 | |||
268 | def uisetup(ui): |
|
268 | def uisetup(ui): | |
269 | """Wraps user facing Mercurial commands to swap them out with shallow |
|
269 | """Wraps user facing Mercurial commands to swap them out with shallow | |
270 | versions. |
|
270 | versions. | |
271 | """ |
|
271 | """ | |
272 | hg.wirepeersetupfuncs.append(fileserverclient.peersetup) |
|
272 | hg.wirepeersetupfuncs.append(fileserverclient.peersetup) | |
273 |
|
273 | |||
274 | entry = extensions.wrapcommand(commands.table, b'clone', cloneshallow) |
|
274 | entry = extensions.wrapcommand(commands.table, b'clone', cloneshallow) | |
275 | entry[1].append( |
|
275 | entry[1].append( | |
276 | ( |
|
276 | ( | |
277 | b'', |
|
277 | b'', | |
278 | b'shallow', |
|
278 | b'shallow', | |
279 | None, |
|
279 | None, | |
280 | _(b"create a shallow clone which uses remote file history"), |
|
280 | _(b"create a shallow clone which uses remote file history"), | |
281 | ) |
|
281 | ) | |
282 | ) |
|
282 | ) | |
283 |
|
283 | |||
284 | extensions.wrapcommand( |
|
284 | extensions.wrapcommand( | |
285 | commands.table, b'debugindex', debugcommands.debugindex |
|
285 | commands.table, b'debugindex', debugcommands.debugindex | |
286 | ) |
|
286 | ) | |
287 | extensions.wrapcommand( |
|
287 | extensions.wrapcommand( | |
288 | commands.table, b'debugindexdot', debugcommands.debugindexdot |
|
288 | commands.table, b'debugindexdot', debugcommands.debugindexdot | |
289 | ) |
|
289 | ) | |
290 | extensions.wrapcommand(commands.table, b'log', log) |
|
290 | extensions.wrapcommand(commands.table, b'log', log) | |
291 | extensions.wrapcommand(commands.table, b'pull', pull) |
|
291 | extensions.wrapcommand(commands.table, b'pull', pull) | |
292 |
|
292 | |||
293 | # Prevent 'hg manifest --all' |
|
293 | # Prevent 'hg manifest --all' | |
294 | def _manifest(orig, ui, repo, *args, **opts): |
|
294 | def _manifest(orig, ui, repo, *args, **opts): | |
295 | if isenabled(repo) and opts.get('all'): |
|
295 | if isenabled(repo) and opts.get('all'): | |
296 | raise error.Abort(_(b"--all is not supported in a shallow repo")) |
|
296 | raise error.Abort(_(b"--all is not supported in a shallow repo")) | |
297 |
|
297 | |||
298 | return orig(ui, repo, *args, **opts) |
|
298 | return orig(ui, repo, *args, **opts) | |
299 |
|
299 | |||
300 | extensions.wrapcommand(commands.table, b"manifest", _manifest) |
|
300 | extensions.wrapcommand(commands.table, b"manifest", _manifest) | |
301 |
|
301 | |||
302 | # Wrap remotefilelog with lfs code |
|
302 | # Wrap remotefilelog with lfs code | |
303 | def _lfsloaded(loaded=False): |
|
303 | def _lfsloaded(loaded=False): | |
304 | lfsmod = None |
|
304 | lfsmod = None | |
305 | try: |
|
305 | try: | |
306 | lfsmod = extensions.find(b'lfs') |
|
306 | lfsmod = extensions.find(b'lfs') | |
307 | except KeyError: |
|
307 | except KeyError: | |
308 | pass |
|
308 | pass | |
309 | if lfsmod: |
|
309 | if lfsmod: | |
310 | lfsmod.wrapfilelog(remotefilelog.remotefilelog) |
|
310 | lfsmod.wrapfilelog(remotefilelog.remotefilelog) | |
311 | fileserverclient._lfsmod = lfsmod |
|
311 | fileserverclient._lfsmod = lfsmod | |
312 |
|
312 | |||
313 | extensions.afterloaded(b'lfs', _lfsloaded) |
|
313 | extensions.afterloaded(b'lfs', _lfsloaded) | |
314 |
|
314 | |||
315 | # debugdata needs remotefilelog.len to work |
|
315 | # debugdata needs remotefilelog.len to work | |
316 | extensions.wrapcommand(commands.table, b'debugdata', debugdatashallow) |
|
316 | extensions.wrapcommand(commands.table, b'debugdata', debugdatashallow) | |
317 |
|
317 | |||
318 | changegroup.cgpacker = shallowbundle.shallowcg1packer |
|
318 | changegroup.cgpacker = shallowbundle.shallowcg1packer | |
319 |
|
319 | |||
320 | extensions.wrapfunction( |
|
320 | extensions.wrapfunction( | |
321 | changegroup, b'_addchangegroupfiles', shallowbundle.addchangegroupfiles |
|
321 | changegroup, b'_addchangegroupfiles', shallowbundle.addchangegroupfiles | |
322 | ) |
|
322 | ) | |
323 | extensions.wrapfunction( |
|
323 | extensions.wrapfunction( | |
324 | changegroup, b'makechangegroup', shallowbundle.makechangegroup |
|
324 | changegroup, b'makechangegroup', shallowbundle.makechangegroup | |
325 | ) |
|
325 | ) | |
326 | extensions.wrapfunction(localrepo, b'makestore', storewrapper) |
|
326 | extensions.wrapfunction(localrepo, b'makestore', storewrapper) | |
327 | extensions.wrapfunction(exchange, b'pull', exchangepull) |
|
327 | extensions.wrapfunction(exchange, b'pull', exchangepull) | |
328 | extensions.wrapfunction(merge, b'applyupdates', applyupdates) |
|
328 | extensions.wrapfunction(merge, b'applyupdates', applyupdates) | |
329 | extensions.wrapfunction(merge, b'_checkunknownfiles', checkunknownfiles) |
|
329 | extensions.wrapfunction(merge, b'_checkunknownfiles', checkunknownfiles) | |
330 | extensions.wrapfunction(context.workingctx, b'_checklookup', checklookup) |
|
330 | extensions.wrapfunction(context.workingctx, b'_checklookup', checklookup) | |
331 | extensions.wrapfunction(scmutil, b'_findrenames', findrenames) |
|
331 | extensions.wrapfunction(scmutil, b'_findrenames', findrenames) | |
332 | extensions.wrapfunction( |
|
332 | extensions.wrapfunction( | |
333 | copies, b'_computeforwardmissing', computeforwardmissing |
|
333 | copies, b'_computeforwardmissing', computeforwardmissing | |
334 | ) |
|
334 | ) | |
335 | extensions.wrapfunction(dispatch, b'runcommand', runcommand) |
|
335 | extensions.wrapfunction(dispatch, b'runcommand', runcommand) | |
336 | extensions.wrapfunction(repair, b'_collectbrokencsets', _collectbrokencsets) |
|
336 | extensions.wrapfunction(repair, b'_collectbrokencsets', _collectbrokencsets) | |
337 | extensions.wrapfunction(context.changectx, b'filectx', filectx) |
|
337 | extensions.wrapfunction(context.changectx, b'filectx', filectx) | |
338 | extensions.wrapfunction(context.workingctx, b'filectx', workingfilectx) |
|
338 | extensions.wrapfunction(context.workingctx, b'filectx', workingfilectx) | |
339 | extensions.wrapfunction(patch, b'trydiff', trydiff) |
|
339 | extensions.wrapfunction(patch, b'trydiff', trydiff) | |
340 | extensions.wrapfunction(hg, b'verify', _verify) |
|
340 | extensions.wrapfunction(hg, b'verify', _verify) | |
341 | scmutil.fileprefetchhooks.add(b'remotefilelog', _fileprefetchhook) |
|
341 | scmutil.fileprefetchhooks.add(b'remotefilelog', _fileprefetchhook) | |
342 |
|
342 | |||
343 | # disappointing hacks below |
|
343 | # disappointing hacks below | |
344 | extensions.wrapfunction(scmutil, b'getrenamedfn', getrenamedfn) |
|
344 | extensions.wrapfunction(scmutil, b'getrenamedfn', getrenamedfn) | |
345 | extensions.wrapfunction(revset, b'filelog', filelogrevset) |
|
345 | extensions.wrapfunction(revset, b'filelog', filelogrevset) | |
346 | revset.symbols[b'filelog'] = revset.filelog |
|
346 | revset.symbols[b'filelog'] = revset.filelog | |
347 |
|
347 | |||
348 |
|
348 | |||
349 | def cloneshallow(orig, ui, repo, *args, **opts): |
|
349 | def cloneshallow(orig, ui, repo, *args, **opts): | |
350 | if opts.get('shallow'): |
|
350 | if opts.get('shallow'): | |
351 | repos = [] |
|
351 | repos = [] | |
352 |
|
352 | |||
353 | def pull_shallow(orig, self, *args, **kwargs): |
|
353 | def pull_shallow(orig, self, *args, **kwargs): | |
354 | if not isenabled(self): |
|
354 | if not isenabled(self): | |
355 | repos.append(self.unfiltered()) |
|
355 | repos.append(self.unfiltered()) | |
356 | # set up the client hooks so the post-clone update works |
|
356 | # set up the client hooks so the post-clone update works | |
357 | setupclient(self.ui, self.unfiltered()) |
|
357 | setupclient(self.ui, self.unfiltered()) | |
358 |
|
358 | |||
359 | # setupclient fixed the class on the repo itself |
|
359 | # setupclient fixed the class on the repo itself | |
360 | # but we also need to fix it on the repoview |
|
360 | # but we also need to fix it on the repoview | |
361 | if isinstance(self, repoview.repoview): |
|
361 | if isinstance(self, repoview.repoview): | |
362 | self.__class__.__bases__ = ( |
|
362 | self.__class__.__bases__ = ( | |
363 | self.__class__.__bases__[0], |
|
363 | self.__class__.__bases__[0], | |
364 | self.unfiltered().__class__, |
|
364 | self.unfiltered().__class__, | |
365 | ) |
|
365 | ) | |
366 | self.requirements.add(constants.SHALLOWREPO_REQUIREMENT) |
|
366 | self.requirements.add(constants.SHALLOWREPO_REQUIREMENT) | |
367 | with self.lock(): |
|
367 | with self.lock(): | |
368 | # acquire store lock before writing requirements as some |
|
368 | # acquire store lock before writing requirements as some | |
369 | # requirements might be written to .hg/store/requires |
|
369 | # requirements might be written to .hg/store/requires | |
370 | scmutil.writereporequirements(self) |
|
370 | scmutil.writereporequirements(self) | |
371 |
|
371 | |||
372 | # Since setupclient hadn't been called, exchange.pull was not |
|
372 | # Since setupclient hadn't been called, exchange.pull was not | |
373 | # wrapped. So we need to manually invoke our version of it. |
|
373 | # wrapped. So we need to manually invoke our version of it. | |
374 | return exchangepull(orig, self, *args, **kwargs) |
|
374 | return exchangepull(orig, self, *args, **kwargs) | |
375 | else: |
|
375 | else: | |
376 | return orig(self, *args, **kwargs) |
|
376 | return orig(self, *args, **kwargs) | |
377 |
|
377 | |||
378 | extensions.wrapfunction(exchange, b'pull', pull_shallow) |
|
378 | extensions.wrapfunction(exchange, b'pull', pull_shallow) | |
379 |
|
379 | |||
380 | # Wrap the stream logic to add requirements and to pass include/exclude |
|
380 | # Wrap the stream logic to add requirements and to pass include/exclude | |
381 | # patterns around. |
|
381 | # patterns around. | |
382 | def setup_streamout(repo, remote): |
|
382 | def setup_streamout(repo, remote): | |
383 | # Replace remote.stream_out with a version that sends file |
|
383 | # Replace remote.stream_out with a version that sends file | |
384 | # patterns. |
|
384 | # patterns. | |
385 | def stream_out_shallow(orig): |
|
385 | def stream_out_shallow(orig): | |
386 | caps = remote.capabilities() |
|
386 | caps = remote.capabilities() | |
387 | if constants.NETWORK_CAP_LEGACY_SSH_GETFILES in caps: |
|
387 | if constants.NETWORK_CAP_LEGACY_SSH_GETFILES in caps: | |
388 | opts = {} |
|
388 | opts = {} | |
389 | if repo.includepattern: |
|
389 | if repo.includepattern: | |
390 | opts['includepattern'] = b'\0'.join(repo.includepattern) |
|
390 | opts['includepattern'] = b'\0'.join(repo.includepattern) | |
391 | if repo.excludepattern: |
|
391 | if repo.excludepattern: | |
392 | opts['excludepattern'] = b'\0'.join(repo.excludepattern) |
|
392 | opts['excludepattern'] = b'\0'.join(repo.excludepattern) | |
393 | return remote._callstream(b'stream_out_shallow', **opts) |
|
393 | return remote._callstream(b'stream_out_shallow', **opts) | |
394 | else: |
|
394 | else: | |
395 | return orig() |
|
395 | return orig() | |
396 |
|
396 | |||
397 | extensions.wrapfunction(remote, b'stream_out', stream_out_shallow) |
|
397 | extensions.wrapfunction(remote, b'stream_out', stream_out_shallow) | |
398 |
|
398 | |||
399 | def stream_wrap(orig, op): |
|
399 | def stream_wrap(orig, op): | |
400 | setup_streamout(op.repo, op.remote) |
|
400 | setup_streamout(op.repo, op.remote) | |
401 | return orig(op) |
|
401 | return orig(op) | |
402 |
|
402 | |||
403 | extensions.wrapfunction( |
|
403 | extensions.wrapfunction( | |
404 | streamclone, b'maybeperformlegacystreamclone', stream_wrap |
|
404 | streamclone, b'maybeperformlegacystreamclone', stream_wrap | |
405 | ) |
|
405 | ) | |
406 |
|
406 | |||
407 | def canperformstreamclone(orig, pullop, bundle2=False): |
|
407 | def canperformstreamclone(orig, pullop, bundle2=False): | |
408 | # remotefilelog is currently incompatible with the |
|
408 | # remotefilelog is currently incompatible with the | |
409 | # bundle2 flavor of streamclones, so force us to use |
|
409 | # bundle2 flavor of streamclones, so force us to use | |
410 | # v1 instead. |
|
410 | # v1 instead. | |
411 | if b'v2' in pullop.remotebundle2caps.get(b'stream', []): |
|
411 | if b'v2' in pullop.remotebundle2caps.get(b'stream', []): | |
412 | pullop.remotebundle2caps[b'stream'] = [ |
|
412 | pullop.remotebundle2caps[b'stream'] = [ | |
413 | c for c in pullop.remotebundle2caps[b'stream'] if c != b'v2' |
|
413 | c for c in pullop.remotebundle2caps[b'stream'] if c != b'v2' | |
414 | ] |
|
414 | ] | |
415 | if bundle2: |
|
415 | if bundle2: | |
416 | return False, None |
|
416 | return False, None | |
417 | supported, requirements = orig(pullop, bundle2=bundle2) |
|
417 | supported, requirements = orig(pullop, bundle2=bundle2) | |
418 | if requirements is not None: |
|
418 | if requirements is not None: | |
419 | requirements.add(constants.SHALLOWREPO_REQUIREMENT) |
|
419 | requirements.add(constants.SHALLOWREPO_REQUIREMENT) | |
420 | return supported, requirements |
|
420 | return supported, requirements | |
421 |
|
421 | |||
422 | extensions.wrapfunction( |
|
422 | extensions.wrapfunction( | |
423 | streamclone, b'canperformstreamclone', canperformstreamclone |
|
423 | streamclone, b'canperformstreamclone', canperformstreamclone | |
424 | ) |
|
424 | ) | |
425 |
|
425 | |||
426 | try: |
|
426 | try: | |
427 | orig(ui, repo, *args, **opts) |
|
427 | orig(ui, repo, *args, **opts) | |
428 | finally: |
|
428 | finally: | |
429 | if opts.get('shallow'): |
|
429 | if opts.get('shallow'): | |
430 | for r in repos: |
|
430 | for r in repos: | |
431 | if util.safehasattr(r, b'fileservice'): |
|
431 | if util.safehasattr(r, b'fileservice'): | |
432 | r.fileservice.close() |
|
432 | r.fileservice.close() | |
433 |
|
433 | |||
434 |
|
434 | |||
435 | def debugdatashallow(orig, *args, **kwds): |
|
435 | def debugdatashallow(orig, *args, **kwds): | |
436 | oldlen = remotefilelog.remotefilelog.__len__ |
|
436 | oldlen = remotefilelog.remotefilelog.__len__ | |
437 | try: |
|
437 | try: | |
438 | remotefilelog.remotefilelog.__len__ = lambda x: 1 |
|
438 | remotefilelog.remotefilelog.__len__ = lambda x: 1 | |
439 | return orig(*args, **kwds) |
|
439 | return orig(*args, **kwds) | |
440 | finally: |
|
440 | finally: | |
441 | remotefilelog.remotefilelog.__len__ = oldlen |
|
441 | remotefilelog.remotefilelog.__len__ = oldlen | |
442 |
|
442 | |||
443 |
|
443 | |||
444 | def reposetup(ui, repo): |
|
444 | def reposetup(ui, repo): | |
445 | if not repo.local(): |
|
445 | if not repo.local(): | |
446 | return |
|
446 | return | |
447 |
|
447 | |||
448 | # put here intentionally bc doesnt work in uisetup |
|
448 | # put here intentionally bc doesnt work in uisetup | |
449 | ui.setconfig(b'hooks', b'update.prefetch', wcpprefetch) |
|
449 | ui.setconfig(b'hooks', b'update.prefetch', wcpprefetch) | |
450 | ui.setconfig(b'hooks', b'commit.prefetch', wcpprefetch) |
|
450 | ui.setconfig(b'hooks', b'commit.prefetch', wcpprefetch) | |
451 |
|
451 | |||
452 | isserverenabled = ui.configbool(b'remotefilelog', b'server') |
|
452 | isserverenabled = ui.configbool(b'remotefilelog', b'server') | |
453 | isshallowclient = isenabled(repo) |
|
453 | isshallowclient = isenabled(repo) | |
454 |
|
454 | |||
455 | if isserverenabled and isshallowclient: |
|
455 | if isserverenabled and isshallowclient: | |
456 | raise RuntimeError(b"Cannot be both a server and shallow client.") |
|
456 | raise RuntimeError(b"Cannot be both a server and shallow client.") | |
457 |
|
457 | |||
458 | if isshallowclient: |
|
458 | if isshallowclient: | |
459 | setupclient(ui, repo) |
|
459 | setupclient(ui, repo) | |
460 |
|
460 | |||
461 | if isserverenabled: |
|
461 | if isserverenabled: | |
462 | remotefilelogserver.setupserver(ui, repo) |
|
462 | remotefilelogserver.setupserver(ui, repo) | |
463 |
|
463 | |||
464 |
|
464 | |||
465 | def setupclient(ui, repo): |
|
465 | def setupclient(ui, repo): | |
466 | if not isinstance(repo, localrepo.localrepository): |
|
466 | if not isinstance(repo, localrepo.localrepository): | |
467 | return |
|
467 | return | |
468 |
|
468 | |||
469 | # Even clients get the server setup since they need to have the |
|
469 | # Even clients get the server setup since they need to have the | |
470 | # wireprotocol endpoints registered. |
|
470 | # wireprotocol endpoints registered. | |
471 | remotefilelogserver.onetimesetup(ui) |
|
471 | remotefilelogserver.onetimesetup(ui) | |
472 | onetimeclientsetup(ui) |
|
472 | onetimeclientsetup(ui) | |
473 |
|
473 | |||
474 | shallowrepo.wraprepo(repo) |
|
474 | shallowrepo.wraprepo(repo) | |
475 | repo.store = shallowstore.wrapstore(repo.store) |
|
475 | repo.store = shallowstore.wrapstore(repo.store) | |
476 |
|
476 | |||
477 |
|
477 | |||
478 | def storewrapper(orig, requirements, path, vfstype): |
|
478 | def storewrapper(orig, requirements, path, vfstype): | |
479 | s = orig(requirements, path, vfstype) |
|
479 | s = orig(requirements, path, vfstype) | |
480 | if constants.SHALLOWREPO_REQUIREMENT in requirements: |
|
480 | if constants.SHALLOWREPO_REQUIREMENT in requirements: | |
481 | s = shallowstore.wrapstore(s) |
|
481 | s = shallowstore.wrapstore(s) | |
482 |
|
482 | |||
483 | return s |
|
483 | return s | |
484 |
|
484 | |||
485 |
|
485 | |||
486 | # prefetch files before update |
|
486 | # prefetch files before update | |
487 | def applyupdates( |
|
487 | def applyupdates( | |
488 | orig, repo, mresult, wctx, mctx, overwrite, wantfiledata, **opts |
|
488 | orig, repo, mresult, wctx, mctx, overwrite, wantfiledata, **opts | |
489 | ): |
|
489 | ): | |
490 | if isenabled(repo): |
|
490 | if isenabled(repo): | |
491 | manifest = mctx.manifest() |
|
491 | manifest = mctx.manifest() | |
492 | files = [] |
|
492 | files = [] | |
493 | for f, args, msg in mresult.getactions([mergestatemod.ACTION_GET]): |
|
493 | for f, args, msg in mresult.getactions([mergestatemod.ACTION_GET]): | |
494 | files.append((f, hex(manifest[f]))) |
|
494 | files.append((f, hex(manifest[f]))) | |
495 | # batch fetch the needed files from the server |
|
495 | # batch fetch the needed files from the server | |
496 | repo.fileservice.prefetch(files) |
|
496 | repo.fileservice.prefetch(files) | |
497 | return orig(repo, mresult, wctx, mctx, overwrite, wantfiledata, **opts) |
|
497 | return orig(repo, mresult, wctx, mctx, overwrite, wantfiledata, **opts) | |
498 |
|
498 | |||
499 |
|
499 | |||
500 | # Prefetch merge checkunknownfiles |
|
500 | # Prefetch merge checkunknownfiles | |
501 | def checkunknownfiles(orig, repo, wctx, mctx, force, mresult, *args, **kwargs): |
|
501 | def checkunknownfiles(orig, repo, wctx, mctx, force, mresult, *args, **kwargs): | |
502 | if isenabled(repo): |
|
502 | if isenabled(repo): | |
503 | files = [] |
|
503 | files = [] | |
504 | sparsematch = repo.maybesparsematch(mctx.rev()) |
|
504 | sparsematch = repo.maybesparsematch(mctx.rev()) | |
505 | for f, (m, actionargs, msg) in mresult.filemap(): |
|
505 | for f, (m, actionargs, msg) in mresult.filemap(): | |
506 | if sparsematch and not sparsematch(f): |
|
506 | if sparsematch and not sparsematch(f): | |
507 | continue |
|
507 | continue | |
508 | if m in ( |
|
508 | if m in ( | |
509 | mergestatemod.ACTION_CREATED, |
|
509 | mergestatemod.ACTION_CREATED, | |
510 | mergestatemod.ACTION_DELETED_CHANGED, |
|
510 | mergestatemod.ACTION_DELETED_CHANGED, | |
511 | mergestatemod.ACTION_CREATED_MERGE, |
|
511 | mergestatemod.ACTION_CREATED_MERGE, | |
512 | ): |
|
512 | ): | |
513 | files.append((f, hex(mctx.filenode(f)))) |
|
513 | files.append((f, hex(mctx.filenode(f)))) | |
514 | elif m == mergestatemod.ACTION_LOCAL_DIR_RENAME_GET: |
|
514 | elif m == mergestatemod.ACTION_LOCAL_DIR_RENAME_GET: | |
515 | f2 = actionargs[0] |
|
515 | f2 = actionargs[0] | |
516 | files.append((f2, hex(mctx.filenode(f2)))) |
|
516 | files.append((f2, hex(mctx.filenode(f2)))) | |
517 | # batch fetch the needed files from the server |
|
517 | # batch fetch the needed files from the server | |
518 | repo.fileservice.prefetch(files) |
|
518 | repo.fileservice.prefetch(files) | |
519 | return orig(repo, wctx, mctx, force, mresult, *args, **kwargs) |
|
519 | return orig(repo, wctx, mctx, force, mresult, *args, **kwargs) | |
520 |
|
520 | |||
521 |
|
521 | |||
522 | # Prefetch files before status attempts to look at their size and contents |
|
522 | # Prefetch files before status attempts to look at their size and contents | |
523 | def checklookup(orig, self, files): |
|
523 | def checklookup(orig, self, files): | |
524 | repo = self._repo |
|
524 | repo = self._repo | |
525 | if isenabled(repo): |
|
525 | if isenabled(repo): | |
526 | prefetchfiles = [] |
|
526 | prefetchfiles = [] | |
527 | for parent in self._parents: |
|
527 | for parent in self._parents: | |
528 | for f in files: |
|
528 | for f in files: | |
529 | if f in parent: |
|
529 | if f in parent: | |
530 | prefetchfiles.append((f, hex(parent.filenode(f)))) |
|
530 | prefetchfiles.append((f, hex(parent.filenode(f)))) | |
531 | # batch fetch the needed files from the server |
|
531 | # batch fetch the needed files from the server | |
532 | repo.fileservice.prefetch(prefetchfiles) |
|
532 | repo.fileservice.prefetch(prefetchfiles) | |
533 | return orig(self, files) |
|
533 | return orig(self, files) | |
534 |
|
534 | |||
535 |
|
535 | |||
536 | # Prefetch the logic that compares added and removed files for renames |
|
536 | # Prefetch the logic that compares added and removed files for renames | |
537 | def findrenames(orig, repo, matcher, added, removed, *args, **kwargs): |
|
537 | def findrenames(orig, repo, matcher, added, removed, *args, **kwargs): | |
538 | if isenabled(repo): |
|
538 | if isenabled(repo): | |
539 | files = [] |
|
539 | files = [] | |
540 | pmf = repo[b'.'].manifest() |
|
540 | pmf = repo[b'.'].manifest() | |
541 | for f in removed: |
|
541 | for f in removed: | |
542 | if f in pmf: |
|
542 | if f in pmf: | |
543 | files.append((f, hex(pmf[f]))) |
|
543 | files.append((f, hex(pmf[f]))) | |
544 | # batch fetch the needed files from the server |
|
544 | # batch fetch the needed files from the server | |
545 | repo.fileservice.prefetch(files) |
|
545 | repo.fileservice.prefetch(files) | |
546 | return orig(repo, matcher, added, removed, *args, **kwargs) |
|
546 | return orig(repo, matcher, added, removed, *args, **kwargs) | |
547 |
|
547 | |||
548 |
|
548 | |||
549 | # prefetch files before pathcopies check |
|
549 | # prefetch files before pathcopies check | |
550 | def computeforwardmissing(orig, a, b, match=None): |
|
550 | def computeforwardmissing(orig, a, b, match=None): | |
551 | missing = orig(a, b, match=match) |
|
551 | missing = orig(a, b, match=match) | |
552 | repo = a._repo |
|
552 | repo = a._repo | |
553 | if isenabled(repo): |
|
553 | if isenabled(repo): | |
554 | mb = b.manifest() |
|
554 | mb = b.manifest() | |
555 |
|
555 | |||
556 | files = [] |
|
556 | files = [] | |
557 | sparsematch = repo.maybesparsematch(b.rev()) |
|
557 | sparsematch = repo.maybesparsematch(b.rev()) | |
558 | if sparsematch: |
|
558 | if sparsematch: | |
559 | sparsemissing = set() |
|
559 | sparsemissing = set() | |
560 | for f in missing: |
|
560 | for f in missing: | |
561 | if sparsematch(f): |
|
561 | if sparsematch(f): | |
562 | files.append((f, hex(mb[f]))) |
|
562 | files.append((f, hex(mb[f]))) | |
563 | sparsemissing.add(f) |
|
563 | sparsemissing.add(f) | |
564 | missing = sparsemissing |
|
564 | missing = sparsemissing | |
565 |
|
565 | |||
566 | # batch fetch the needed files from the server |
|
566 | # batch fetch the needed files from the server | |
567 | repo.fileservice.prefetch(files) |
|
567 | repo.fileservice.prefetch(files) | |
568 | return missing |
|
568 | return missing | |
569 |
|
569 | |||
570 |
|
570 | |||
571 | # close cache miss server connection after the command has finished |
|
571 | # close cache miss server connection after the command has finished | |
572 | def runcommand(orig, lui, repo, *args, **kwargs): |
|
572 | def runcommand(orig, lui, repo, *args, **kwargs): | |
573 | fileservice = None |
|
573 | fileservice = None | |
574 | # repo can be None when running in chg: |
|
574 | # repo can be None when running in chg: | |
575 | # - at startup, reposetup was called because serve is not norepo |
|
575 | # - at startup, reposetup was called because serve is not norepo | |
576 | # - a norepo command like "help" is called |
|
576 | # - a norepo command like "help" is called | |
577 | if repo and isenabled(repo): |
|
577 | if repo and isenabled(repo): | |
578 | fileservice = repo.fileservice |
|
578 | fileservice = repo.fileservice | |
579 | try: |
|
579 | try: | |
580 | return orig(lui, repo, *args, **kwargs) |
|
580 | return orig(lui, repo, *args, **kwargs) | |
581 | finally: |
|
581 | finally: | |
582 | if fileservice: |
|
582 | if fileservice: | |
583 | fileservice.close() |
|
583 | fileservice.close() | |
584 |
|
584 | |||
585 |
|
585 | |||
586 | # prevent strip from stripping remotefilelogs |
|
586 | # prevent strip from stripping remotefilelogs | |
587 | def _collectbrokencsets(orig, repo, files, striprev): |
|
587 | def _collectbrokencsets(orig, repo, files, striprev): | |
588 | if isenabled(repo): |
|
588 | if isenabled(repo): | |
589 | files = list([f for f in files if not repo.shallowmatch(f)]) |
|
589 | files = list([f for f in files if not repo.shallowmatch(f)]) | |
590 | return orig(repo, files, striprev) |
|
590 | return orig(repo, files, striprev) | |
591 |
|
591 | |||
592 |
|
592 | |||
593 | # changectx wrappers |
|
593 | # changectx wrappers | |
594 | def filectx(orig, self, path, fileid=None, filelog=None): |
|
594 | def filectx(orig, self, path, fileid=None, filelog=None): | |
595 | if fileid is None: |
|
595 | if fileid is None: | |
596 | fileid = self.filenode(path) |
|
596 | fileid = self.filenode(path) | |
597 | if isenabled(self._repo) and self._repo.shallowmatch(path): |
|
597 | if isenabled(self._repo) and self._repo.shallowmatch(path): | |
598 | return remotefilectx.remotefilectx( |
|
598 | return remotefilectx.remotefilectx( | |
599 | self._repo, path, fileid=fileid, changectx=self, filelog=filelog |
|
599 | self._repo, path, fileid=fileid, changectx=self, filelog=filelog | |
600 | ) |
|
600 | ) | |
601 | return orig(self, path, fileid=fileid, filelog=filelog) |
|
601 | return orig(self, path, fileid=fileid, filelog=filelog) | |
602 |
|
602 | |||
603 |
|
603 | |||
604 | def workingfilectx(orig, self, path, filelog=None): |
|
604 | def workingfilectx(orig, self, path, filelog=None): | |
605 | if isenabled(self._repo) and self._repo.shallowmatch(path): |
|
605 | if isenabled(self._repo) and self._repo.shallowmatch(path): | |
606 | return remotefilectx.remoteworkingfilectx( |
|
606 | return remotefilectx.remoteworkingfilectx( | |
607 | self._repo, path, workingctx=self, filelog=filelog |
|
607 | self._repo, path, workingctx=self, filelog=filelog | |
608 | ) |
|
608 | ) | |
609 | return orig(self, path, filelog=filelog) |
|
609 | return orig(self, path, filelog=filelog) | |
610 |
|
610 | |||
611 |
|
611 | |||
612 | # prefetch required revisions before a diff |
|
612 | # prefetch required revisions before a diff | |
613 | def trydiff( |
|
613 | def trydiff( | |
614 | orig, |
|
614 | orig, | |
615 | repo, |
|
615 | repo, | |
616 | revs, |
|
616 | revs, | |
617 | ctx1, |
|
617 | ctx1, | |
618 | ctx2, |
|
618 | ctx2, | |
619 | modified, |
|
619 | modified, | |
620 | added, |
|
620 | added, | |
621 | removed, |
|
621 | removed, | |
622 | copy, |
|
622 | copy, | |
623 | getfilectx, |
|
623 | getfilectx, | |
624 | *args, |
|
624 | *args, | |
625 | **kwargs |
|
625 | **kwargs | |
626 | ): |
|
626 | ): | |
627 | if isenabled(repo): |
|
627 | if isenabled(repo): | |
628 | prefetch = [] |
|
628 | prefetch = [] | |
629 | mf1 = ctx1.manifest() |
|
629 | mf1 = ctx1.manifest() | |
630 | for fname in modified + added + removed: |
|
630 | for fname in modified + added + removed: | |
631 | if fname in mf1: |
|
631 | if fname in mf1: | |
632 | fnode = getfilectx(fname, ctx1).filenode() |
|
632 | fnode = getfilectx(fname, ctx1).filenode() | |
633 | # fnode can be None if it's a edited working ctx file |
|
633 | # fnode can be None if it's a edited working ctx file | |
634 | if fnode: |
|
634 | if fnode: | |
635 | prefetch.append((fname, hex(fnode))) |
|
635 | prefetch.append((fname, hex(fnode))) | |
636 | if fname not in removed: |
|
636 | if fname not in removed: | |
637 | fnode = getfilectx(fname, ctx2).filenode() |
|
637 | fnode = getfilectx(fname, ctx2).filenode() | |
638 | if fnode: |
|
638 | if fnode: | |
639 | prefetch.append((fname, hex(fnode))) |
|
639 | prefetch.append((fname, hex(fnode))) | |
640 |
|
640 | |||
641 | repo.fileservice.prefetch(prefetch) |
|
641 | repo.fileservice.prefetch(prefetch) | |
642 |
|
642 | |||
643 | return orig( |
|
643 | return orig( | |
644 | repo, |
|
644 | repo, | |
645 | revs, |
|
645 | revs, | |
646 | ctx1, |
|
646 | ctx1, | |
647 | ctx2, |
|
647 | ctx2, | |
648 | modified, |
|
648 | modified, | |
649 | added, |
|
649 | added, | |
650 | removed, |
|
650 | removed, | |
651 | copy, |
|
651 | copy, | |
652 | getfilectx, |
|
652 | getfilectx, | |
653 | *args, |
|
653 | *args, | |
654 | **kwargs |
|
654 | **kwargs | |
655 | ) |
|
655 | ) | |
656 |
|
656 | |||
657 |
|
657 | |||
658 | # Prevent verify from processing files |
|
658 | # Prevent verify from processing files | |
659 | # a stub for mercurial.hg.verify() |
|
659 | # a stub for mercurial.hg.verify() | |
660 | def _verify(orig, repo, level=None): |
|
660 | def _verify(orig, repo, level=None): | |
661 | lock = repo.lock() |
|
661 | lock = repo.lock() | |
662 | try: |
|
662 | try: | |
663 | return shallowverifier.shallowverifier(repo).verify() |
|
663 | return shallowverifier.shallowverifier(repo).verify() | |
664 | finally: |
|
664 | finally: | |
665 | lock.release() |
|
665 | lock.release() | |
666 |
|
666 | |||
667 |
|
667 | |||
668 | clientonetime = False |
|
668 | clientonetime = False | |
669 |
|
669 | |||
670 |
|
670 | |||
671 | def onetimeclientsetup(ui): |
|
671 | def onetimeclientsetup(ui): | |
672 | global clientonetime |
|
672 | global clientonetime | |
673 | if clientonetime: |
|
673 | if clientonetime: | |
674 | return |
|
674 | return | |
675 | clientonetime = True |
|
675 | clientonetime = True | |
676 |
|
676 | |||
677 | # Don't commit filelogs until we know the commit hash, since the hash |
|
677 | # Don't commit filelogs until we know the commit hash, since the hash | |
678 | # is present in the filelog blob. |
|
678 | # is present in the filelog blob. | |
679 | # This violates Mercurial's filelog->manifest->changelog write order, |
|
679 | # This violates Mercurial's filelog->manifest->changelog write order, | |
680 | # but is generally fine for client repos. |
|
680 | # but is generally fine for client repos. | |
681 | pendingfilecommits = [] |
|
681 | pendingfilecommits = [] | |
682 |
|
682 | |||
683 | def addrawrevision( |
|
683 | def addrawrevision( | |
684 | orig, |
|
684 | orig, | |
685 | self, |
|
685 | self, | |
686 | rawtext, |
|
686 | rawtext, | |
687 | transaction, |
|
687 | transaction, | |
688 | link, |
|
688 | link, | |
689 | p1, |
|
689 | p1, | |
690 | p2, |
|
690 | p2, | |
691 | node, |
|
691 | node, | |
692 | flags, |
|
692 | flags, | |
693 | cachedelta=None, |
|
693 | cachedelta=None, | |
694 | _metatuple=None, |
|
694 | _metatuple=None, | |
695 | ): |
|
695 | ): | |
696 | if isinstance(link, int): |
|
696 | if isinstance(link, int): | |
697 | pendingfilecommits.append( |
|
697 | pendingfilecommits.append( | |
698 | ( |
|
698 | ( | |
699 | self, |
|
699 | self, | |
700 | rawtext, |
|
700 | rawtext, | |
701 | transaction, |
|
701 | transaction, | |
702 | link, |
|
702 | link, | |
703 | p1, |
|
703 | p1, | |
704 | p2, |
|
704 | p2, | |
705 | node, |
|
705 | node, | |
706 | flags, |
|
706 | flags, | |
707 | cachedelta, |
|
707 | cachedelta, | |
708 | _metatuple, |
|
708 | _metatuple, | |
709 | ) |
|
709 | ) | |
710 | ) |
|
710 | ) | |
711 | return node |
|
711 | return node | |
712 | else: |
|
712 | else: | |
713 | return orig( |
|
713 | return orig( | |
714 | self, |
|
714 | self, | |
715 | rawtext, |
|
715 | rawtext, | |
716 | transaction, |
|
716 | transaction, | |
717 | link, |
|
717 | link, | |
718 | p1, |
|
718 | p1, | |
719 | p2, |
|
719 | p2, | |
720 | node, |
|
720 | node, | |
721 | flags, |
|
721 | flags, | |
722 | cachedelta, |
|
722 | cachedelta, | |
723 | _metatuple=_metatuple, |
|
723 | _metatuple=_metatuple, | |
724 | ) |
|
724 | ) | |
725 |
|
725 | |||
726 | extensions.wrapfunction( |
|
726 | extensions.wrapfunction( | |
727 | remotefilelog.remotefilelog, b'addrawrevision', addrawrevision |
|
727 | remotefilelog.remotefilelog, b'addrawrevision', addrawrevision | |
728 | ) |
|
728 | ) | |
729 |
|
729 | |||
730 | def changelogadd(orig, self, *args, **kwargs): |
|
730 | def changelogadd(orig, self, *args, **kwargs): | |
731 | oldlen = len(self) |
|
731 | oldlen = len(self) | |
732 | node = orig(self, *args, **kwargs) |
|
732 | node = orig(self, *args, **kwargs) | |
733 | newlen = len(self) |
|
733 | newlen = len(self) | |
734 | if oldlen != newlen: |
|
734 | if oldlen != newlen: | |
735 | for oldargs in pendingfilecommits: |
|
735 | for oldargs in pendingfilecommits: | |
736 | log, rt, tr, link, p1, p2, n, fl, c, m = oldargs |
|
736 | log, rt, tr, link, p1, p2, n, fl, c, m = oldargs | |
737 | linknode = self.node(link) |
|
737 | linknode = self.node(link) | |
738 | if linknode == node: |
|
738 | if linknode == node: | |
739 | log.addrawrevision(rt, tr, linknode, p1, p2, n, fl, c, m) |
|
739 | log.addrawrevision(rt, tr, linknode, p1, p2, n, fl, c, m) | |
740 | else: |
|
740 | else: | |
741 | raise error.ProgrammingError( |
|
741 | raise error.ProgrammingError( | |
742 | b'pending multiple integer revisions are not supported' |
|
742 | b'pending multiple integer revisions are not supported' | |
743 | ) |
|
743 | ) | |
744 | else: |
|
744 | else: | |
745 | # "link" is actually wrong here (it is set to len(changelog)) |
|
745 | # "link" is actually wrong here (it is set to len(changelog)) | |
746 | # if changelog remains unchanged, skip writing file revisions |
|
746 | # if changelog remains unchanged, skip writing file revisions | |
747 | # but still do a sanity check about pending multiple revisions |
|
747 | # but still do a sanity check about pending multiple revisions | |
748 | if len({x[3] for x in pendingfilecommits}) > 1: |
|
748 | if len({x[3] for x in pendingfilecommits}) > 1: | |
749 | raise error.ProgrammingError( |
|
749 | raise error.ProgrammingError( | |
750 | b'pending multiple integer revisions are not supported' |
|
750 | b'pending multiple integer revisions are not supported' | |
751 | ) |
|
751 | ) | |
752 | del pendingfilecommits[:] |
|
752 | del pendingfilecommits[:] | |
753 | return node |
|
753 | return node | |
754 |
|
754 | |||
755 | extensions.wrapfunction(changelog.changelog, b'add', changelogadd) |
|
755 | extensions.wrapfunction(changelog.changelog, b'add', changelogadd) | |
756 |
|
756 | |||
757 |
|
757 | |||
758 | def getrenamedfn(orig, repo, endrev=None): |
|
758 | def getrenamedfn(orig, repo, endrev=None): | |
759 | if not isenabled(repo) or copies.usechangesetcentricalgo(repo): |
|
759 | if not isenabled(repo) or copies.usechangesetcentricalgo(repo): | |
760 | return orig(repo, endrev) |
|
760 | return orig(repo, endrev) | |
761 |
|
761 | |||
762 | rcache = {} |
|
762 | rcache = {} | |
763 |
|
763 | |||
764 | def getrenamed(fn, rev): |
|
764 | def getrenamed(fn, rev): | |
765 | """looks up all renames for a file (up to endrev) the first |
|
765 | """looks up all renames for a file (up to endrev) the first | |
766 | time the file is given. It indexes on the changerev and only |
|
766 | time the file is given. It indexes on the changerev and only | |
767 | parses the manifest if linkrev != changerev. |
|
767 | parses the manifest if linkrev != changerev. | |
768 | Returns rename info for fn at changerev rev.""" |
|
768 | Returns rename info for fn at changerev rev.""" | |
769 | if rev in rcache.setdefault(fn, {}): |
|
769 | if rev in rcache.setdefault(fn, {}): | |
770 | return rcache[fn][rev] |
|
770 | return rcache[fn][rev] | |
771 |
|
771 | |||
772 | try: |
|
772 | try: | |
773 | fctx = repo[rev].filectx(fn) |
|
773 | fctx = repo[rev].filectx(fn) | |
774 | for ancestor in fctx.ancestors(): |
|
774 | for ancestor in fctx.ancestors(): | |
775 | if ancestor.path() == fn: |
|
775 | if ancestor.path() == fn: | |
776 | renamed = ancestor.renamed() |
|
776 | renamed = ancestor.renamed() | |
777 | rcache[fn][ancestor.rev()] = renamed and renamed[0] |
|
777 | rcache[fn][ancestor.rev()] = renamed and renamed[0] | |
778 |
|
778 | |||
779 | renamed = fctx.renamed() |
|
779 | renamed = fctx.renamed() | |
780 | return renamed and renamed[0] |
|
780 | return renamed and renamed[0] | |
781 | except error.LookupError: |
|
781 | except error.LookupError: | |
782 | return None |
|
782 | return None | |
783 |
|
783 | |||
784 | return getrenamed |
|
784 | return getrenamed | |
785 |
|
785 | |||
786 |
|
786 | |||
787 | def filelogrevset(orig, repo, subset, x): |
|
787 | def filelogrevset(orig, repo, subset, x): | |
788 | """``filelog(pattern)`` |
|
788 | """``filelog(pattern)`` | |
789 | Changesets connected to the specified filelog. |
|
789 | Changesets connected to the specified filelog. | |
790 |
|
790 | |||
791 | For performance reasons, ``filelog()`` does not show every changeset |
|
791 | For performance reasons, ``filelog()`` does not show every changeset | |
792 | that affects the requested file(s). See :hg:`help log` for details. For |
|
792 | that affects the requested file(s). See :hg:`help log` for details. For | |
793 | a slower, more accurate result, use ``file()``. |
|
793 | a slower, more accurate result, use ``file()``. | |
794 | """ |
|
794 | """ | |
795 |
|
795 | |||
796 | if not isenabled(repo): |
|
796 | if not isenabled(repo): | |
797 | return orig(repo, subset, x) |
|
797 | return orig(repo, subset, x) | |
798 |
|
798 | |||
799 | # i18n: "filelog" is a keyword |
|
799 | # i18n: "filelog" is a keyword | |
800 | pat = revset.getstring(x, _(b"filelog requires a pattern")) |
|
800 | pat = revset.getstring(x, _(b"filelog requires a pattern")) | |
801 | m = matchmod.match( |
|
801 | m = matchmod.match( | |
802 | repo.root, repo.getcwd(), [pat], default=b'relpath', ctx=repo[None] |
|
802 | repo.root, repo.getcwd(), [pat], default=b'relpath', ctx=repo[None] | |
803 | ) |
|
803 | ) | |
804 | s = set() |
|
804 | s = set() | |
805 |
|
805 | |||
806 | if not matchmod.patkind(pat): |
|
806 | if not matchmod.patkind(pat): | |
807 | # slow |
|
807 | # slow | |
808 | for r in subset: |
|
808 | for r in subset: | |
809 | ctx = repo[r] |
|
809 | ctx = repo[r] | |
810 | cfiles = ctx.files() |
|
810 | cfiles = ctx.files() | |
811 | for f in m.files(): |
|
811 | for f in m.files(): | |
812 | if f in cfiles: |
|
812 | if f in cfiles: | |
813 | s.add(ctx.rev()) |
|
813 | s.add(ctx.rev()) | |
814 | break |
|
814 | break | |
815 | else: |
|
815 | else: | |
816 | # partial |
|
816 | # partial | |
817 | files = (f for f in repo[None] if m(f)) |
|
817 | files = (f for f in repo[None] if m(f)) | |
818 | for f in files: |
|
818 | for f in files: | |
819 | fctx = repo[None].filectx(f) |
|
819 | fctx = repo[None].filectx(f) | |
820 | s.add(fctx.linkrev()) |
|
820 | s.add(fctx.linkrev()) | |
821 | for actx in fctx.ancestors(): |
|
821 | for actx in fctx.ancestors(): | |
822 | s.add(actx.linkrev()) |
|
822 | s.add(actx.linkrev()) | |
823 |
|
823 | |||
824 | return smartset.baseset([r for r in subset if r in s]) |
|
824 | return smartset.baseset([r for r in subset if r in s]) | |
825 |
|
825 | |||
826 |
|
826 | |||
827 | @command(b'gc', [], _(b'hg gc [REPO...]'), norepo=True) |
|
827 | @command(b'gc', [], _(b'hg gc [REPO...]'), norepo=True) | |
828 | def gc(ui, *args, **opts): |
|
828 | def gc(ui, *args, **opts): | |
829 | """garbage collect the client and server filelog caches""" |
|
829 | """garbage collect the client and server filelog caches""" | |
830 | cachepaths = set() |
|
830 | cachepaths = set() | |
831 |
|
831 | |||
832 | # get the system client cache |
|
832 | # get the system client cache | |
833 | systemcache = shallowutil.getcachepath(ui, allowempty=True) |
|
833 | systemcache = shallowutil.getcachepath(ui, allowempty=True) | |
834 | if systemcache: |
|
834 | if systemcache: | |
835 | cachepaths.add(systemcache) |
|
835 | cachepaths.add(systemcache) | |
836 |
|
836 | |||
837 | # get repo client and server cache |
|
837 | # get repo client and server cache | |
838 | repopaths = [] |
|
838 | repopaths = [] | |
839 | pwd = ui.environ.get(b'PWD') |
|
839 | pwd = ui.environ.get(b'PWD') | |
840 | if pwd: |
|
840 | if pwd: | |
841 | repopaths.append(pwd) |
|
841 | repopaths.append(pwd) | |
842 |
|
842 | |||
843 | repopaths.extend(args) |
|
843 | repopaths.extend(args) | |
844 | repos = [] |
|
844 | repos = [] | |
845 | for repopath in repopaths: |
|
845 | for repopath in repopaths: | |
846 | try: |
|
846 | try: | |
847 | repo = hg.peer(ui, {}, repopath) |
|
847 | repo = hg.peer(ui, {}, repopath) | |
848 | repos.append(repo) |
|
848 | repos.append(repo) | |
849 |
|
849 | |||
850 | repocache = shallowutil.getcachepath(repo.ui, allowempty=True) |
|
850 | repocache = shallowutil.getcachepath(repo.ui, allowempty=True) | |
851 | if repocache: |
|
851 | if repocache: | |
852 | cachepaths.add(repocache) |
|
852 | cachepaths.add(repocache) | |
853 | except error.RepoError: |
|
853 | except error.RepoError: | |
854 | pass |
|
854 | pass | |
855 |
|
855 | |||
856 | # gc client cache |
|
856 | # gc client cache | |
857 | for cachepath in cachepaths: |
|
857 | for cachepath in cachepaths: | |
858 | gcclient(ui, cachepath) |
|
858 | gcclient(ui, cachepath) | |
859 |
|
859 | |||
860 | # gc server cache |
|
860 | # gc server cache | |
861 | for repo in repos: |
|
861 | for repo in repos: | |
862 | remotefilelogserver.gcserver(ui, repo._repo) |
|
862 | remotefilelogserver.gcserver(ui, repo._repo) | |
863 |
|
863 | |||
864 |
|
864 | |||
865 | def gcclient(ui, cachepath): |
|
865 | def gcclient(ui, cachepath): | |
866 | # get list of repos that use this cache |
|
866 | # get list of repos that use this cache | |
867 | repospath = os.path.join(cachepath, b'repos') |
|
867 | repospath = os.path.join(cachepath, b'repos') | |
868 | if not os.path.exists(repospath): |
|
868 | if not os.path.exists(repospath): | |
869 | ui.warn(_(b"no known cache at %s\n") % cachepath) |
|
869 | ui.warn(_(b"no known cache at %s\n") % cachepath) | |
870 | return |
|
870 | return | |
871 |
|
871 | |||
872 | reposfile = open(repospath, b'rb') |
|
872 | reposfile = open(repospath, b'rb') | |
873 | repos = {r[:-1] for r in reposfile.readlines()} |
|
873 | repos = {r[:-1] for r in reposfile.readlines()} | |
874 | reposfile.close() |
|
874 | reposfile.close() | |
875 |
|
875 | |||
876 | # build list of useful files |
|
876 | # build list of useful files | |
877 | validrepos = [] |
|
877 | validrepos = [] | |
878 | keepkeys = set() |
|
878 | keepkeys = set() | |
879 |
|
879 | |||
880 | sharedcache = None |
|
880 | sharedcache = None | |
881 | filesrepacked = False |
|
881 | filesrepacked = False | |
882 |
|
882 | |||
883 | count = 0 |
|
883 | count = 0 | |
884 | progress = ui.makeprogress( |
|
884 | progress = ui.makeprogress( | |
885 | _(b"analyzing repositories"), unit=b"repos", total=len(repos) |
|
885 | _(b"analyzing repositories"), unit=b"repos", total=len(repos) | |
886 | ) |
|
886 | ) | |
887 | for path in repos: |
|
887 | for path in repos: | |
888 | progress.update(count) |
|
888 | progress.update(count) | |
889 | count += 1 |
|
889 | count += 1 | |
890 | try: |
|
890 | try: | |
891 | path = ui.expandpath(os.path.normpath(path)) |
|
891 | path = util.expandpath(os.path.normpath(path)) | |
892 | except TypeError as e: |
|
892 | except TypeError as e: | |
893 | ui.warn(_(b"warning: malformed path: %r:%s\n") % (path, e)) |
|
893 | ui.warn(_(b"warning: malformed path: %r:%s\n") % (path, e)) | |
894 | traceback.print_exc() |
|
894 | traceback.print_exc() | |
895 | continue |
|
895 | continue | |
896 | try: |
|
896 | try: | |
897 | peer = hg.peer(ui, {}, path) |
|
897 | peer = hg.peer(ui, {}, path) | |
898 | repo = peer._repo |
|
898 | repo = peer._repo | |
899 | except error.RepoError: |
|
899 | except error.RepoError: | |
900 | continue |
|
900 | continue | |
901 |
|
901 | |||
902 | validrepos.append(path) |
|
902 | validrepos.append(path) | |
903 |
|
903 | |||
904 | # Protect against any repo or config changes that have happened since |
|
904 | # Protect against any repo or config changes that have happened since | |
905 | # this repo was added to the repos file. We'd rather this loop succeed |
|
905 | # this repo was added to the repos file. We'd rather this loop succeed | |
906 | # and too much be deleted, than the loop fail and nothing gets deleted. |
|
906 | # and too much be deleted, than the loop fail and nothing gets deleted. | |
907 | if not isenabled(repo): |
|
907 | if not isenabled(repo): | |
908 | continue |
|
908 | continue | |
909 |
|
909 | |||
910 | if not util.safehasattr(repo, b'name'): |
|
910 | if not util.safehasattr(repo, b'name'): | |
911 | ui.warn( |
|
911 | ui.warn( | |
912 | _(b"repo %s is a misconfigured remotefilelog repo\n") % path |
|
912 | _(b"repo %s is a misconfigured remotefilelog repo\n") % path | |
913 | ) |
|
913 | ) | |
914 | continue |
|
914 | continue | |
915 |
|
915 | |||
916 | # If garbage collection on repack and repack on hg gc are enabled |
|
916 | # If garbage collection on repack and repack on hg gc are enabled | |
917 | # then loose files are repacked and garbage collected. |
|
917 | # then loose files are repacked and garbage collected. | |
918 | # Otherwise regular garbage collection is performed. |
|
918 | # Otherwise regular garbage collection is performed. | |
919 | repackonhggc = repo.ui.configbool(b'remotefilelog', b'repackonhggc') |
|
919 | repackonhggc = repo.ui.configbool(b'remotefilelog', b'repackonhggc') | |
920 | gcrepack = repo.ui.configbool(b'remotefilelog', b'gcrepack') |
|
920 | gcrepack = repo.ui.configbool(b'remotefilelog', b'gcrepack') | |
921 | if repackonhggc and gcrepack: |
|
921 | if repackonhggc and gcrepack: | |
922 | try: |
|
922 | try: | |
923 | repackmod.incrementalrepack(repo) |
|
923 | repackmod.incrementalrepack(repo) | |
924 | filesrepacked = True |
|
924 | filesrepacked = True | |
925 | continue |
|
925 | continue | |
926 | except (IOError, repackmod.RepackAlreadyRunning): |
|
926 | except (IOError, repackmod.RepackAlreadyRunning): | |
927 | # If repack cannot be performed due to not enough disk space |
|
927 | # If repack cannot be performed due to not enough disk space | |
928 | # continue doing garbage collection of loose files w/o repack |
|
928 | # continue doing garbage collection of loose files w/o repack | |
929 | pass |
|
929 | pass | |
930 |
|
930 | |||
931 | reponame = repo.name |
|
931 | reponame = repo.name | |
932 | if not sharedcache: |
|
932 | if not sharedcache: | |
933 | sharedcache = repo.sharedstore |
|
933 | sharedcache = repo.sharedstore | |
934 |
|
934 | |||
935 | # Compute a keepset which is not garbage collected |
|
935 | # Compute a keepset which is not garbage collected | |
936 | def keyfn(fname, fnode): |
|
936 | def keyfn(fname, fnode): | |
937 | return fileserverclient.getcachekey(reponame, fname, hex(fnode)) |
|
937 | return fileserverclient.getcachekey(reponame, fname, hex(fnode)) | |
938 |
|
938 | |||
939 | keepkeys = repackmod.keepset(repo, keyfn=keyfn, lastkeepkeys=keepkeys) |
|
939 | keepkeys = repackmod.keepset(repo, keyfn=keyfn, lastkeepkeys=keepkeys) | |
940 |
|
940 | |||
941 | progress.complete() |
|
941 | progress.complete() | |
942 |
|
942 | |||
943 | # write list of valid repos back |
|
943 | # write list of valid repos back | |
944 | oldumask = os.umask(0o002) |
|
944 | oldumask = os.umask(0o002) | |
945 | try: |
|
945 | try: | |
946 | reposfile = open(repospath, b'wb') |
|
946 | reposfile = open(repospath, b'wb') | |
947 | reposfile.writelines([(b"%s\n" % r) for r in validrepos]) |
|
947 | reposfile.writelines([(b"%s\n" % r) for r in validrepos]) | |
948 | reposfile.close() |
|
948 | reposfile.close() | |
949 | finally: |
|
949 | finally: | |
950 | os.umask(oldumask) |
|
950 | os.umask(oldumask) | |
951 |
|
951 | |||
952 | # prune cache |
|
952 | # prune cache | |
953 | if sharedcache is not None: |
|
953 | if sharedcache is not None: | |
954 | sharedcache.gc(keepkeys) |
|
954 | sharedcache.gc(keepkeys) | |
955 | elif not filesrepacked: |
|
955 | elif not filesrepacked: | |
956 | ui.warn(_(b"warning: no valid repos in repofile\n")) |
|
956 | ui.warn(_(b"warning: no valid repos in repofile\n")) | |
957 |
|
957 | |||
958 |
|
958 | |||
959 | def log(orig, ui, repo, *pats, **opts): |
|
959 | def log(orig, ui, repo, *pats, **opts): | |
960 | if not isenabled(repo): |
|
960 | if not isenabled(repo): | |
961 | return orig(ui, repo, *pats, **opts) |
|
961 | return orig(ui, repo, *pats, **opts) | |
962 |
|
962 | |||
963 | follow = opts.get('follow') |
|
963 | follow = opts.get('follow') | |
964 | revs = opts.get('rev') |
|
964 | revs = opts.get('rev') | |
965 | if pats: |
|
965 | if pats: | |
966 | # Force slowpath for non-follow patterns and follows that start from |
|
966 | # Force slowpath for non-follow patterns and follows that start from | |
967 | # non-working-copy-parent revs. |
|
967 | # non-working-copy-parent revs. | |
968 | if not follow or revs: |
|
968 | if not follow or revs: | |
969 | # This forces the slowpath |
|
969 | # This forces the slowpath | |
970 | opts['removed'] = True |
|
970 | opts['removed'] = True | |
971 |
|
971 | |||
972 | # If this is a non-follow log without any revs specified, recommend that |
|
972 | # If this is a non-follow log without any revs specified, recommend that | |
973 | # the user add -f to speed it up. |
|
973 | # the user add -f to speed it up. | |
974 | if not follow and not revs: |
|
974 | if not follow and not revs: | |
975 | match = scmutil.match(repo[b'.'], pats, pycompat.byteskwargs(opts)) |
|
975 | match = scmutil.match(repo[b'.'], pats, pycompat.byteskwargs(opts)) | |
976 | isfile = not match.anypats() |
|
976 | isfile = not match.anypats() | |
977 | if isfile: |
|
977 | if isfile: | |
978 | for file in match.files(): |
|
978 | for file in match.files(): | |
979 | if not os.path.isfile(repo.wjoin(file)): |
|
979 | if not os.path.isfile(repo.wjoin(file)): | |
980 | isfile = False |
|
980 | isfile = False | |
981 | break |
|
981 | break | |
982 |
|
982 | |||
983 | if isfile: |
|
983 | if isfile: | |
984 | ui.warn( |
|
984 | ui.warn( | |
985 | _( |
|
985 | _( | |
986 | b"warning: file log can be slow on large repos - " |
|
986 | b"warning: file log can be slow on large repos - " | |
987 | + b"use -f to speed it up\n" |
|
987 | + b"use -f to speed it up\n" | |
988 | ) |
|
988 | ) | |
989 | ) |
|
989 | ) | |
990 |
|
990 | |||
991 | return orig(ui, repo, *pats, **opts) |
|
991 | return orig(ui, repo, *pats, **opts) | |
992 |
|
992 | |||
993 |
|
993 | |||
994 | def revdatelimit(ui, revset): |
|
994 | def revdatelimit(ui, revset): | |
995 | """Update revset so that only changesets no older than 'prefetchdays' days |
|
995 | """Update revset so that only changesets no older than 'prefetchdays' days | |
996 | are included. The default value is set to 14 days. If 'prefetchdays' is set |
|
996 | are included. The default value is set to 14 days. If 'prefetchdays' is set | |
997 | to zero or negative value then date restriction is not applied. |
|
997 | to zero or negative value then date restriction is not applied. | |
998 | """ |
|
998 | """ | |
999 | days = ui.configint(b'remotefilelog', b'prefetchdays') |
|
999 | days = ui.configint(b'remotefilelog', b'prefetchdays') | |
1000 | if days > 0: |
|
1000 | if days > 0: | |
1001 | revset = b'(%s) & date(-%s)' % (revset, days) |
|
1001 | revset = b'(%s) & date(-%s)' % (revset, days) | |
1002 | return revset |
|
1002 | return revset | |
1003 |
|
1003 | |||
1004 |
|
1004 | |||
1005 | def readytofetch(repo): |
|
1005 | def readytofetch(repo): | |
1006 | """Check that enough time has passed since the last background prefetch. |
|
1006 | """Check that enough time has passed since the last background prefetch. | |
1007 | This only relates to prefetches after operations that change the working |
|
1007 | This only relates to prefetches after operations that change the working | |
1008 | copy parent. Default delay between background prefetches is 2 minutes. |
|
1008 | copy parent. Default delay between background prefetches is 2 minutes. | |
1009 | """ |
|
1009 | """ | |
1010 | timeout = repo.ui.configint(b'remotefilelog', b'prefetchdelay') |
|
1010 | timeout = repo.ui.configint(b'remotefilelog', b'prefetchdelay') | |
1011 | fname = repo.vfs.join(b'lastprefetch') |
|
1011 | fname = repo.vfs.join(b'lastprefetch') | |
1012 |
|
1012 | |||
1013 | ready = False |
|
1013 | ready = False | |
1014 | with open(fname, b'a'): |
|
1014 | with open(fname, b'a'): | |
1015 | # the with construct above is used to avoid race conditions |
|
1015 | # the with construct above is used to avoid race conditions | |
1016 | modtime = os.path.getmtime(fname) |
|
1016 | modtime = os.path.getmtime(fname) | |
1017 | if (time.time() - modtime) > timeout: |
|
1017 | if (time.time() - modtime) > timeout: | |
1018 | os.utime(fname, None) |
|
1018 | os.utime(fname, None) | |
1019 | ready = True |
|
1019 | ready = True | |
1020 |
|
1020 | |||
1021 | return ready |
|
1021 | return ready | |
1022 |
|
1022 | |||
1023 |
|
1023 | |||
1024 | def wcpprefetch(ui, repo, **kwargs): |
|
1024 | def wcpprefetch(ui, repo, **kwargs): | |
1025 | """Prefetches in background revisions specified by bgprefetchrevs revset. |
|
1025 | """Prefetches in background revisions specified by bgprefetchrevs revset. | |
1026 | Does background repack if backgroundrepack flag is set in config. |
|
1026 | Does background repack if backgroundrepack flag is set in config. | |
1027 | """ |
|
1027 | """ | |
1028 | shallow = isenabled(repo) |
|
1028 | shallow = isenabled(repo) | |
1029 | bgprefetchrevs = ui.config(b'remotefilelog', b'bgprefetchrevs') |
|
1029 | bgprefetchrevs = ui.config(b'remotefilelog', b'bgprefetchrevs') | |
1030 | isready = readytofetch(repo) |
|
1030 | isready = readytofetch(repo) | |
1031 |
|
1031 | |||
1032 | if not (shallow and bgprefetchrevs and isready): |
|
1032 | if not (shallow and bgprefetchrevs and isready): | |
1033 | return |
|
1033 | return | |
1034 |
|
1034 | |||
1035 | bgrepack = repo.ui.configbool(b'remotefilelog', b'backgroundrepack') |
|
1035 | bgrepack = repo.ui.configbool(b'remotefilelog', b'backgroundrepack') | |
1036 | # update a revset with a date limit |
|
1036 | # update a revset with a date limit | |
1037 | bgprefetchrevs = revdatelimit(ui, bgprefetchrevs) |
|
1037 | bgprefetchrevs = revdatelimit(ui, bgprefetchrevs) | |
1038 |
|
1038 | |||
1039 | def anon(unused_success): |
|
1039 | def anon(unused_success): | |
1040 | if util.safehasattr(repo, b'ranprefetch') and repo.ranprefetch: |
|
1040 | if util.safehasattr(repo, b'ranprefetch') and repo.ranprefetch: | |
1041 | return |
|
1041 | return | |
1042 | repo.ranprefetch = True |
|
1042 | repo.ranprefetch = True | |
1043 | repo.backgroundprefetch(bgprefetchrevs, repack=bgrepack) |
|
1043 | repo.backgroundprefetch(bgprefetchrevs, repack=bgrepack) | |
1044 |
|
1044 | |||
1045 | repo._afterlock(anon) |
|
1045 | repo._afterlock(anon) | |
1046 |
|
1046 | |||
1047 |
|
1047 | |||
1048 | def pull(orig, ui, repo, *pats, **opts): |
|
1048 | def pull(orig, ui, repo, *pats, **opts): | |
1049 | result = orig(ui, repo, *pats, **opts) |
|
1049 | result = orig(ui, repo, *pats, **opts) | |
1050 |
|
1050 | |||
1051 | if isenabled(repo): |
|
1051 | if isenabled(repo): | |
1052 | # prefetch if it's configured |
|
1052 | # prefetch if it's configured | |
1053 | prefetchrevset = ui.config(b'remotefilelog', b'pullprefetch') |
|
1053 | prefetchrevset = ui.config(b'remotefilelog', b'pullprefetch') | |
1054 | bgrepack = repo.ui.configbool(b'remotefilelog', b'backgroundrepack') |
|
1054 | bgrepack = repo.ui.configbool(b'remotefilelog', b'backgroundrepack') | |
1055 | bgprefetch = repo.ui.configbool(b'remotefilelog', b'backgroundprefetch') |
|
1055 | bgprefetch = repo.ui.configbool(b'remotefilelog', b'backgroundprefetch') | |
1056 |
|
1056 | |||
1057 | if prefetchrevset: |
|
1057 | if prefetchrevset: | |
1058 | ui.status(_(b"prefetching file contents\n")) |
|
1058 | ui.status(_(b"prefetching file contents\n")) | |
1059 | revs = scmutil.revrange(repo, [prefetchrevset]) |
|
1059 | revs = scmutil.revrange(repo, [prefetchrevset]) | |
1060 | base = repo[b'.'].rev() |
|
1060 | base = repo[b'.'].rev() | |
1061 | if bgprefetch: |
|
1061 | if bgprefetch: | |
1062 | repo.backgroundprefetch(prefetchrevset, repack=bgrepack) |
|
1062 | repo.backgroundprefetch(prefetchrevset, repack=bgrepack) | |
1063 | else: |
|
1063 | else: | |
1064 | repo.prefetch(revs, base=base) |
|
1064 | repo.prefetch(revs, base=base) | |
1065 | if bgrepack: |
|
1065 | if bgrepack: | |
1066 | repackmod.backgroundrepack(repo, incremental=True) |
|
1066 | repackmod.backgroundrepack(repo, incremental=True) | |
1067 | elif bgrepack: |
|
1067 | elif bgrepack: | |
1068 | repackmod.backgroundrepack(repo, incremental=True) |
|
1068 | repackmod.backgroundrepack(repo, incremental=True) | |
1069 |
|
1069 | |||
1070 | return result |
|
1070 | return result | |
1071 |
|
1071 | |||
1072 |
|
1072 | |||
1073 | def exchangepull(orig, repo, remote, *args, **kwargs): |
|
1073 | def exchangepull(orig, repo, remote, *args, **kwargs): | |
1074 | # Hook into the callstream/getbundle to insert bundle capabilities |
|
1074 | # Hook into the callstream/getbundle to insert bundle capabilities | |
1075 | # during a pull. |
|
1075 | # during a pull. | |
1076 | def localgetbundle( |
|
1076 | def localgetbundle( | |
1077 | orig, source, heads=None, common=None, bundlecaps=None, **kwargs |
|
1077 | orig, source, heads=None, common=None, bundlecaps=None, **kwargs | |
1078 | ): |
|
1078 | ): | |
1079 | if not bundlecaps: |
|
1079 | if not bundlecaps: | |
1080 | bundlecaps = set() |
|
1080 | bundlecaps = set() | |
1081 | bundlecaps.add(constants.BUNDLE2_CAPABLITY) |
|
1081 | bundlecaps.add(constants.BUNDLE2_CAPABLITY) | |
1082 | return orig( |
|
1082 | return orig( | |
1083 | source, heads=heads, common=common, bundlecaps=bundlecaps, **kwargs |
|
1083 | source, heads=heads, common=common, bundlecaps=bundlecaps, **kwargs | |
1084 | ) |
|
1084 | ) | |
1085 |
|
1085 | |||
1086 | if util.safehasattr(remote, b'_callstream'): |
|
1086 | if util.safehasattr(remote, b'_callstream'): | |
1087 | remote._localrepo = repo |
|
1087 | remote._localrepo = repo | |
1088 | elif util.safehasattr(remote, b'getbundle'): |
|
1088 | elif util.safehasattr(remote, b'getbundle'): | |
1089 | extensions.wrapfunction(remote, b'getbundle', localgetbundle) |
|
1089 | extensions.wrapfunction(remote, b'getbundle', localgetbundle) | |
1090 |
|
1090 | |||
1091 | return orig(repo, remote, *args, **kwargs) |
|
1091 | return orig(repo, remote, *args, **kwargs) | |
1092 |
|
1092 | |||
1093 |
|
1093 | |||
1094 | def _fileprefetchhook(repo, revmatches): |
|
1094 | def _fileprefetchhook(repo, revmatches): | |
1095 | if isenabled(repo): |
|
1095 | if isenabled(repo): | |
1096 | allfiles = [] |
|
1096 | allfiles = [] | |
1097 | for rev, match in revmatches: |
|
1097 | for rev, match in revmatches: | |
1098 | if rev == wdirrev or rev is None: |
|
1098 | if rev == wdirrev or rev is None: | |
1099 | continue |
|
1099 | continue | |
1100 | ctx = repo[rev] |
|
1100 | ctx = repo[rev] | |
1101 | mf = ctx.manifest() |
|
1101 | mf = ctx.manifest() | |
1102 | sparsematch = repo.maybesparsematch(ctx.rev()) |
|
1102 | sparsematch = repo.maybesparsematch(ctx.rev()) | |
1103 | for path in ctx.walk(match): |
|
1103 | for path in ctx.walk(match): | |
1104 | if (not sparsematch or sparsematch(path)) and path in mf: |
|
1104 | if (not sparsematch or sparsematch(path)) and path in mf: | |
1105 | allfiles.append((path, hex(mf[path]))) |
|
1105 | allfiles.append((path, hex(mf[path]))) | |
1106 | repo.fileservice.prefetch(allfiles) |
|
1106 | repo.fileservice.prefetch(allfiles) | |
1107 |
|
1107 | |||
1108 |
|
1108 | |||
1109 | @command( |
|
1109 | @command( | |
1110 | b'debugremotefilelog', |
|
1110 | b'debugremotefilelog', | |
1111 | [ |
|
1111 | [ | |
1112 | (b'd', b'decompress', None, _(b'decompress the filelog first')), |
|
1112 | (b'd', b'decompress', None, _(b'decompress the filelog first')), | |
1113 | ], |
|
1113 | ], | |
1114 | _(b'hg debugremotefilelog <path>'), |
|
1114 | _(b'hg debugremotefilelog <path>'), | |
1115 | norepo=True, |
|
1115 | norepo=True, | |
1116 | ) |
|
1116 | ) | |
1117 | def debugremotefilelog(ui, path, **opts): |
|
1117 | def debugremotefilelog(ui, path, **opts): | |
1118 | return debugcommands.debugremotefilelog(ui, path, **opts) |
|
1118 | return debugcommands.debugremotefilelog(ui, path, **opts) | |
1119 |
|
1119 | |||
1120 |
|
1120 | |||
1121 | @command( |
|
1121 | @command( | |
1122 | b'verifyremotefilelog', |
|
1122 | b'verifyremotefilelog', | |
1123 | [ |
|
1123 | [ | |
1124 | (b'd', b'decompress', None, _(b'decompress the filelogs first')), |
|
1124 | (b'd', b'decompress', None, _(b'decompress the filelogs first')), | |
1125 | ], |
|
1125 | ], | |
1126 | _(b'hg verifyremotefilelogs <directory>'), |
|
1126 | _(b'hg verifyremotefilelogs <directory>'), | |
1127 | norepo=True, |
|
1127 | norepo=True, | |
1128 | ) |
|
1128 | ) | |
1129 | def verifyremotefilelog(ui, path, **opts): |
|
1129 | def verifyremotefilelog(ui, path, **opts): | |
1130 | return debugcommands.verifyremotefilelog(ui, path, **opts) |
|
1130 | return debugcommands.verifyremotefilelog(ui, path, **opts) | |
1131 |
|
1131 | |||
1132 |
|
1132 | |||
1133 | @command( |
|
1133 | @command( | |
1134 | b'debugdatapack', |
|
1134 | b'debugdatapack', | |
1135 | [ |
|
1135 | [ | |
1136 | (b'', b'long', None, _(b'print the long hashes')), |
|
1136 | (b'', b'long', None, _(b'print the long hashes')), | |
1137 | (b'', b'node', b'', _(b'dump the contents of node'), b'NODE'), |
|
1137 | (b'', b'node', b'', _(b'dump the contents of node'), b'NODE'), | |
1138 | ], |
|
1138 | ], | |
1139 | _(b'hg debugdatapack <paths>'), |
|
1139 | _(b'hg debugdatapack <paths>'), | |
1140 | norepo=True, |
|
1140 | norepo=True, | |
1141 | ) |
|
1141 | ) | |
1142 | def debugdatapack(ui, *paths, **opts): |
|
1142 | def debugdatapack(ui, *paths, **opts): | |
1143 | return debugcommands.debugdatapack(ui, *paths, **opts) |
|
1143 | return debugcommands.debugdatapack(ui, *paths, **opts) | |
1144 |
|
1144 | |||
1145 |
|
1145 | |||
1146 | @command(b'debughistorypack', [], _(b'hg debughistorypack <path>'), norepo=True) |
|
1146 | @command(b'debughistorypack', [], _(b'hg debughistorypack <path>'), norepo=True) | |
1147 | def debughistorypack(ui, path, **opts): |
|
1147 | def debughistorypack(ui, path, **opts): | |
1148 | return debugcommands.debughistorypack(ui, path) |
|
1148 | return debugcommands.debughistorypack(ui, path) | |
1149 |
|
1149 | |||
1150 |
|
1150 | |||
1151 | @command(b'debugkeepset', [], _(b'hg debugkeepset')) |
|
1151 | @command(b'debugkeepset', [], _(b'hg debugkeepset')) | |
1152 | def debugkeepset(ui, repo, **opts): |
|
1152 | def debugkeepset(ui, repo, **opts): | |
1153 | # The command is used to measure keepset computation time |
|
1153 | # The command is used to measure keepset computation time | |
1154 | def keyfn(fname, fnode): |
|
1154 | def keyfn(fname, fnode): | |
1155 | return fileserverclient.getcachekey(repo.name, fname, hex(fnode)) |
|
1155 | return fileserverclient.getcachekey(repo.name, fname, hex(fnode)) | |
1156 |
|
1156 | |||
1157 | repackmod.keepset(repo, keyfn) |
|
1157 | repackmod.keepset(repo, keyfn) | |
1158 | return |
|
1158 | return | |
1159 |
|
1159 | |||
1160 |
|
1160 | |||
1161 | @command(b'debugwaitonrepack', [], _(b'hg debugwaitonrepack')) |
|
1161 | @command(b'debugwaitonrepack', [], _(b'hg debugwaitonrepack')) | |
1162 | def debugwaitonrepack(ui, repo, **opts): |
|
1162 | def debugwaitonrepack(ui, repo, **opts): | |
1163 | return debugcommands.debugwaitonrepack(repo) |
|
1163 | return debugcommands.debugwaitonrepack(repo) | |
1164 |
|
1164 | |||
1165 |
|
1165 | |||
1166 | @command(b'debugwaitonprefetch', [], _(b'hg debugwaitonprefetch')) |
|
1166 | @command(b'debugwaitonprefetch', [], _(b'hg debugwaitonprefetch')) | |
1167 | def debugwaitonprefetch(ui, repo, **opts): |
|
1167 | def debugwaitonprefetch(ui, repo, **opts): | |
1168 | return debugcommands.debugwaitonprefetch(repo) |
|
1168 | return debugcommands.debugwaitonprefetch(repo) | |
1169 |
|
1169 | |||
1170 |
|
1170 | |||
1171 | def resolveprefetchopts(ui, opts): |
|
1171 | def resolveprefetchopts(ui, opts): | |
1172 | if not opts.get(b'rev'): |
|
1172 | if not opts.get(b'rev'): | |
1173 | revset = [b'.', b'draft()'] |
|
1173 | revset = [b'.', b'draft()'] | |
1174 |
|
1174 | |||
1175 | prefetchrevset = ui.config(b'remotefilelog', b'pullprefetch', None) |
|
1175 | prefetchrevset = ui.config(b'remotefilelog', b'pullprefetch', None) | |
1176 | if prefetchrevset: |
|
1176 | if prefetchrevset: | |
1177 | revset.append(b'(%s)' % prefetchrevset) |
|
1177 | revset.append(b'(%s)' % prefetchrevset) | |
1178 | bgprefetchrevs = ui.config(b'remotefilelog', b'bgprefetchrevs', None) |
|
1178 | bgprefetchrevs = ui.config(b'remotefilelog', b'bgprefetchrevs', None) | |
1179 | if bgprefetchrevs: |
|
1179 | if bgprefetchrevs: | |
1180 | revset.append(b'(%s)' % bgprefetchrevs) |
|
1180 | revset.append(b'(%s)' % bgprefetchrevs) | |
1181 | revset = b'+'.join(revset) |
|
1181 | revset = b'+'.join(revset) | |
1182 |
|
1182 | |||
1183 | # update a revset with a date limit |
|
1183 | # update a revset with a date limit | |
1184 | revset = revdatelimit(ui, revset) |
|
1184 | revset = revdatelimit(ui, revset) | |
1185 |
|
1185 | |||
1186 | opts[b'rev'] = [revset] |
|
1186 | opts[b'rev'] = [revset] | |
1187 |
|
1187 | |||
1188 | if not opts.get(b'base'): |
|
1188 | if not opts.get(b'base'): | |
1189 | opts[b'base'] = None |
|
1189 | opts[b'base'] = None | |
1190 |
|
1190 | |||
1191 | return opts |
|
1191 | return opts | |
1192 |
|
1192 | |||
1193 |
|
1193 | |||
1194 | @command( |
|
1194 | @command( | |
1195 | b'prefetch', |
|
1195 | b'prefetch', | |
1196 | [ |
|
1196 | [ | |
1197 | (b'r', b'rev', [], _(b'prefetch the specified revisions'), _(b'REV')), |
|
1197 | (b'r', b'rev', [], _(b'prefetch the specified revisions'), _(b'REV')), | |
1198 | (b'', b'repack', False, _(b'run repack after prefetch')), |
|
1198 | (b'', b'repack', False, _(b'run repack after prefetch')), | |
1199 | (b'b', b'base', b'', _(b"rev that is assumed to already be local")), |
|
1199 | (b'b', b'base', b'', _(b"rev that is assumed to already be local")), | |
1200 | ] |
|
1200 | ] | |
1201 | + commands.walkopts, |
|
1201 | + commands.walkopts, | |
1202 | _(b'hg prefetch [OPTIONS] [FILE...]'), |
|
1202 | _(b'hg prefetch [OPTIONS] [FILE...]'), | |
1203 | helpcategory=command.CATEGORY_MAINTENANCE, |
|
1203 | helpcategory=command.CATEGORY_MAINTENANCE, | |
1204 | ) |
|
1204 | ) | |
1205 | def prefetch(ui, repo, *pats, **opts): |
|
1205 | def prefetch(ui, repo, *pats, **opts): | |
1206 | """prefetch file revisions from the server |
|
1206 | """prefetch file revisions from the server | |
1207 |
|
1207 | |||
1208 | Prefetchs file revisions for the specified revs and stores them in the |
|
1208 | Prefetchs file revisions for the specified revs and stores them in the | |
1209 | local remotefilelog cache. If no rev is specified, the default rev is |
|
1209 | local remotefilelog cache. If no rev is specified, the default rev is | |
1210 | used which is the union of dot, draft, pullprefetch and bgprefetchrev. |
|
1210 | used which is the union of dot, draft, pullprefetch and bgprefetchrev. | |
1211 | File names or patterns can be used to limit which files are downloaded. |
|
1211 | File names or patterns can be used to limit which files are downloaded. | |
1212 |
|
1212 | |||
1213 | Return 0 on success. |
|
1213 | Return 0 on success. | |
1214 | """ |
|
1214 | """ | |
1215 | opts = pycompat.byteskwargs(opts) |
|
1215 | opts = pycompat.byteskwargs(opts) | |
1216 | if not isenabled(repo): |
|
1216 | if not isenabled(repo): | |
1217 | raise error.Abort(_(b"repo is not shallow")) |
|
1217 | raise error.Abort(_(b"repo is not shallow")) | |
1218 |
|
1218 | |||
1219 | opts = resolveprefetchopts(ui, opts) |
|
1219 | opts = resolveprefetchopts(ui, opts) | |
1220 | revs = scmutil.revrange(repo, opts.get(b'rev')) |
|
1220 | revs = scmutil.revrange(repo, opts.get(b'rev')) | |
1221 | repo.prefetch(revs, opts.get(b'base'), pats, opts) |
|
1221 | repo.prefetch(revs, opts.get(b'base'), pats, opts) | |
1222 |
|
1222 | |||
1223 | # Run repack in background |
|
1223 | # Run repack in background | |
1224 | if opts.get(b'repack'): |
|
1224 | if opts.get(b'repack'): | |
1225 | repackmod.backgroundrepack(repo, incremental=True) |
|
1225 | repackmod.backgroundrepack(repo, incremental=True) | |
1226 |
|
1226 | |||
1227 |
|
1227 | |||
1228 | @command( |
|
1228 | @command( | |
1229 | b'repack', |
|
1229 | b'repack', | |
1230 | [ |
|
1230 | [ | |
1231 | (b'', b'background', None, _(b'run in a background process'), None), |
|
1231 | (b'', b'background', None, _(b'run in a background process'), None), | |
1232 | (b'', b'incremental', None, _(b'do an incremental repack'), None), |
|
1232 | (b'', b'incremental', None, _(b'do an incremental repack'), None), | |
1233 | ( |
|
1233 | ( | |
1234 | b'', |
|
1234 | b'', | |
1235 | b'packsonly', |
|
1235 | b'packsonly', | |
1236 | None, |
|
1236 | None, | |
1237 | _(b'only repack packs (skip loose objects)'), |
|
1237 | _(b'only repack packs (skip loose objects)'), | |
1238 | None, |
|
1238 | None, | |
1239 | ), |
|
1239 | ), | |
1240 | ], |
|
1240 | ], | |
1241 | _(b'hg repack [OPTIONS]'), |
|
1241 | _(b'hg repack [OPTIONS]'), | |
1242 | ) |
|
1242 | ) | |
1243 | def repack_(ui, repo, *pats, **opts): |
|
1243 | def repack_(ui, repo, *pats, **opts): | |
1244 | if opts.get('background'): |
|
1244 | if opts.get('background'): | |
1245 | repackmod.backgroundrepack( |
|
1245 | repackmod.backgroundrepack( | |
1246 | repo, |
|
1246 | repo, | |
1247 | incremental=opts.get('incremental'), |
|
1247 | incremental=opts.get('incremental'), | |
1248 | packsonly=opts.get('packsonly', False), |
|
1248 | packsonly=opts.get('packsonly', False), | |
1249 | ) |
|
1249 | ) | |
1250 | return |
|
1250 | return | |
1251 |
|
1251 | |||
1252 | options = {b'packsonly': opts.get('packsonly')} |
|
1252 | options = {b'packsonly': opts.get('packsonly')} | |
1253 |
|
1253 | |||
1254 | try: |
|
1254 | try: | |
1255 | if opts.get('incremental'): |
|
1255 | if opts.get('incremental'): | |
1256 | repackmod.incrementalrepack(repo, options=options) |
|
1256 | repackmod.incrementalrepack(repo, options=options) | |
1257 | else: |
|
1257 | else: | |
1258 | repackmod.fullrepack(repo, options=options) |
|
1258 | repackmod.fullrepack(repo, options=options) | |
1259 | except repackmod.RepackAlreadyRunning as ex: |
|
1259 | except repackmod.RepackAlreadyRunning as ex: | |
1260 | # Don't propogate the exception if the repack is already in |
|
1260 | # Don't propogate the exception if the repack is already in | |
1261 | # progress, since we want the command to exit 0. |
|
1261 | # progress, since we want the command to exit 0. | |
1262 | repo.ui.warn(b'%s\n' % ex) |
|
1262 | repo.ui.warn(b'%s\n' % ex) |
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