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1 | git-archive(1) |
2 | ============== | |
3 | ||
4 | NAME | |
5 | ---- | |
29cf5e12 | 6 | git-archive - Create an archive of files from a named tree |
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7 | |
8 | ||
9 | SYNOPSIS | |
10 | -------- | |
e448ff87 | 11 | [verse] |
82d97da3 | 12 | 'git archive' [--format=<fmt>] [--list] [--prefix=<prefix>/] [<extra>] |
0460ed2c | 13 | [-o <file> | --output=<file>] [--worktree-attributes] |
c005c6aa | 14 | [--remote=<repo> [--exec=<git-upload-archive>]] <tree-ish> |
62b4698e | 15 | [<path>...] |
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16 | |
17 | DESCRIPTION | |
18 | ----------- | |
19 | Creates an archive of the specified format containing the tree | |
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20 | structure for the named tree, and writes it out to the standard |
21 | output. If <prefix> is specified it is | |
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22 | prepended to the filenames in the archive. |
23 | ||
0b444cdb | 24 | 'git archive' behaves differently when given a tree ID versus when |
4df096a5 | 25 | given a commit ID or tag ID. In the first case the current time is |
3f7cdf32 | 26 | used as the modification time of each file in the archive. In the latter |
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27 | case the commit time as recorded in the referenced commit object is |
28 | used instead. Additionally the commit ID is stored in a global | |
29 | extended pax header if the tar format is used; it can be extracted | |
0b444cdb | 30 | using 'git get-tar-commit-id'. In ZIP files it is stored as a file |
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31 | comment. |
32 | ||
33 | OPTIONS | |
34 | ------- | |
35 | ||
36 | --format=<fmt>:: | |
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37 | Format of the resulting archive: 'tar' or 'zip'. If this option |
38 | is not given, and the output file is specified, the format is | |
39 | inferred from the filename if possible (e.g. writing to "foo.zip" | |
40 | makes the output to be in the zip format). Otherwise the output | |
41 | format is `tar`. | |
4df096a5 | 42 | |
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43 | -l:: |
44 | --list:: | |
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45 | Show all available formats. |
46 | ||
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47 | -v:: |
48 | --verbose:: | |
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49 | Report progress to stderr. |
50 | ||
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51 | --prefix=<prefix>/:: |
52 | Prepend <prefix>/ to each filename in the archive. | |
53 | ||
05d3951e | 54 | -o <file>:: |
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55 | --output=<file>:: |
56 | Write the archive to <file> instead of stdout. | |
57 | ||
ba053ea9 | 58 | --worktree-attributes:: |
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59 | Look for attributes in .gitattributes files in the working tree |
60 | as well (see <<ATTRIBUTES>>). | |
ba053ea9 | 61 | |
4df096a5 | 62 | <extra>:: |
3f7cdf32 | 63 | This can be any options that the archiver backend understands. |
e8daf78a | 64 | See next section. |
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65 | |
66 | --remote=<repo>:: | |
3f7cdf32 | 67 | Instead of making a tar archive from the local repository, |
69897bc2 JK |
68 | retrieve a tar archive from a remote repository. Note that the |
69 | remote repository may place restrictions on which sha1 | |
70 | expressions may be allowed in `<tree-ish>`. See | |
71 | linkgit:git-upload-archive[1] for details. | |
4df096a5 | 72 | |
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73 | --exec=<git-upload-archive>:: |
74 | Used with --remote to specify the path to the | |
ba020ef5 | 75 | 'git-upload-archive' on the remote side. |
c005c6aa | 76 | |
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77 | <tree-ish>:: |
78 | The tree or commit to produce an archive for. | |
79 | ||
62b4698e | 80 | <path>:: |
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81 | Without an optional path parameter, all files and subdirectories |
82 | of the current working directory are included in the archive. | |
83 | If one or more paths are specified, only these are included. | |
4df096a5 | 84 | |
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85 | BACKEND EXTRA OPTIONS |
86 | --------------------- | |
87 | ||
88 | zip | |
89 | ~~~ | |
90 | -0:: | |
91 | Store the files instead of deflating them. | |
92 | -9:: | |
93 | Highest and slowest compression level. You can specify any | |
94 | number from 1 to 9 to adjust compression speed and ratio. | |
95 | ||
96 | ||
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97 | CONFIGURATION |
98 | ------------- | |
4df096a5 | 99 | |
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100 | tar.umask:: |
101 | This variable can be used to restrict the permission bits of | |
102 | tar archive entries. The default is 0002, which turns off the | |
103 | world write bit. The special value "user" indicates that the | |
104 | archiving user's umask will be used instead. See umask(2) for | |
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105 | details. If `--remote` is used then only the configuration of |
106 | the remote repository takes effect. | |
4df096a5 | 107 | |
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108 | tar.<format>.command:: |
109 | This variable specifies a shell command through which the tar | |
110 | output generated by `git archive` should be piped. The command | |
111 | is executed using the shell with the generated tar file on its | |
112 | standard input, and should produce the final output on its | |
113 | standard output. Any compression-level options will be passed | |
114 | to the command (e.g., "-9"). An output file with the same | |
115 | extension as `<format>` will be use this format if no other | |
116 | format is given. | |
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117 | + |
118 | The "tar.gz" and "tgz" formats are defined automatically and default to | |
119 | `gzip -cn`. You may override them with custom commands. | |
767cf457 | 120 | |
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121 | tar.<format>.remote:: |
122 | If true, enable `<format>` for use by remote clients via | |
123 | linkgit:git-upload-archive[1]. Defaults to false for | |
124 | user-defined formats, but true for the "tar.gz" and "tgz" | |
125 | formats. | |
126 | ||
59a7714c | 127 | [[ATTRIBUTES]] |
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128 | ATTRIBUTES |
129 | ---------- | |
130 | ||
131 | export-ignore:: | |
132 | Files and directories with the attribute export-ignore won't be | |
133 | added to archive files. See linkgit:gitattributes[5] for details. | |
134 | ||
135 | export-subst:: | |
2de9b711 | 136 | If the attribute export-subst is set for a file then Git will |
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137 | expand several placeholders when adding this file to an archive. |
138 | See linkgit:gitattributes[5] for details. | |
139 | ||
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140 | Note that attributes are by default taken from the `.gitattributes` files |
141 | in the tree that is being archived. If you want to tweak the way the | |
142 | output is generated after the fact (e.g. you committed without adding an | |
143 | appropriate export-ignore in its `.gitattributes`), adjust the checked out | |
fc7642a0 | 144 | `.gitattributes` file as necessary and use `--worktree-attributes` |
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145 | option. Alternatively you can keep necessary attributes that should apply |
146 | while archiving any tree in your `$GIT_DIR/info/attributes` file. | |
147 | ||
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148 | EXAMPLES |
149 | -------- | |
5d2fc913 | 150 | `git archive --format=tar --prefix=junk/ HEAD | (cd /var/tmp/ && tar xf -)`:: |
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151 | |
152 | Create a tar archive that contains the contents of the | |
3f7cdf32 | 153 | latest commit on the current branch, and extract it in the |
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154 | `/var/tmp/junk` directory. |
155 | ||
5d2fc913 | 156 | `git archive --format=tar --prefix=git-1.4.0/ v1.4.0 | gzip >git-1.4.0.tar.gz`:: |
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157 | |
158 | Create a compressed tarball for v1.4.0 release. | |
159 | ||
5d2fc913 | 160 | `git archive --format=tar.gz --prefix=git-1.4.0/ v1.4.0 >git-1.4.0.tar.gz`:: |
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161 | |
162 | Same as above, but using the builtin tar.gz handling. | |
163 | ||
5d2fc913 | 164 | `git archive --prefix=git-1.4.0/ -o git-1.4.0.tar.gz v1.4.0`:: |
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165 | |
166 | Same as above, but the format is inferred from the output file. | |
167 | ||
6cf378f0 | 168 | `git archive --format=tar --prefix=git-1.4.0/ v1.4.0^{tree} | gzip >git-1.4.0.tar.gz`:: |
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169 | |
170 | Create a compressed tarball for v1.4.0 release, but without a | |
171 | global extended pax header. | |
172 | ||
5d2fc913 | 173 | `git archive --format=zip --prefix=git-docs/ HEAD:Documentation/ > git-1.4.0-docs.zip`:: |
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174 | |
175 | Put everything in the current head's Documentation/ directory | |
176 | into 'git-1.4.0-docs.zip', with the prefix 'git-docs/'. | |
177 | ||
5d2fc913 | 178 | `git archive -o latest.zip HEAD`:: |
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179 | |
180 | Create a Zip archive that contains the contents of the latest | |
181 | commit on the current branch. Note that the output format is | |
182 | inferred by the extension of the output file. | |
183 | ||
5d2fc913 | 184 | `git config tar.tar.xz.command "xz -c"`:: |
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185 | |
186 | Configure a "tar.xz" format for making LZMA-compressed tarfiles. | |
187 | You can use it specifying `--format=tar.xz`, or by creating an | |
188 | output file like `-o foo.tar.xz`. | |
189 | ||
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190 | |
191 | SEE ALSO | |
192 | -------- | |
193 | linkgit:gitattributes[5] | |
194 | ||
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195 | GIT |
196 | --- | |
9e1f0a85 | 197 | Part of the linkgit:git[1] suite |