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