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203 lines
6.4 KiB
203 lines
6.4 KiB
git-archive(1) |
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============== |
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NAME |
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---- |
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git-archive - Create an archive of files from a named tree |
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SYNOPSIS |
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-------- |
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[verse] |
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'git archive' [--format=<fmt>] [--list] [--prefix=<prefix>/] [<extra>] |
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[-o <file> | --output=<file>] [--worktree-attributes] |
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[--remote=<repo> [--exec=<git-upload-archive>]] <tree-ish> |
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[<path>...] |
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DESCRIPTION |
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----------- |
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Creates an archive of the specified format containing the tree |
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structure for the named tree, and writes it out to the standard |
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output. If <prefix> is specified it is |
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prepended to the filenames in the archive. |
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'git archive' behaves differently when given a tree ID versus when |
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given a commit ID or tag ID. In the first case the current time is |
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used as the modification time of each file in the archive. In the latter |
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case the commit time as recorded in the referenced commit object is |
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used instead. Additionally the commit ID is stored in a global |
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extended pax header if the tar format is used; it can be extracted |
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using 'git get-tar-commit-id'. In ZIP files it is stored as a file |
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comment. |
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OPTIONS |
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------- |
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--format=<fmt>:: |
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Format of the resulting archive: 'tar' or 'zip'. If this option |
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is not given, and the output file is specified, the format is |
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inferred from the filename if possible (e.g. writing to "foo.zip" |
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makes the output to be in the zip format). Otherwise the output |
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format is `tar`. |
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-l:: |
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--list:: |
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Show all available formats. |
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-v:: |
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--verbose:: |
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Report progress to stderr. |
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--prefix=<prefix>/:: |
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Prepend <prefix>/ to each filename in the archive. |
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-o <file>:: |
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--output=<file>:: |
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Write the archive to <file> instead of stdout. |
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--add-file=<file>:: |
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Add a non-tracked file to the archive. Can be repeated to add |
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multiple files. The path of the file in the archive is built |
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by concatenating the value for `--prefix` (if any) and the |
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basename of <file>. |
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--worktree-attributes:: |
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Look for attributes in .gitattributes files in the working tree |
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as well (see <<ATTRIBUTES>>). |
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<extra>:: |
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This can be any options that the archiver backend understands. |
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See next section. |
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--remote=<repo>:: |
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Instead of making a tar archive from the local repository, |
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retrieve a tar archive from a remote repository. Note that the |
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remote repository may place restrictions on which sha1 |
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expressions may be allowed in `<tree-ish>`. See |
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linkgit:git-upload-archive[1] for details. |
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--exec=<git-upload-archive>:: |
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Used with --remote to specify the path to the |
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'git-upload-archive' on the remote side. |
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<tree-ish>:: |
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The tree or commit to produce an archive for. |
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<path>:: |
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Without an optional path parameter, all files and subdirectories |
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of the current working directory are included in the archive. |
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If one or more paths are specified, only these are included. |
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BACKEND EXTRA OPTIONS |
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--------------------- |
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zip |
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~~~ |
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-0:: |
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Store the files instead of deflating them. |
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-9:: |
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Highest and slowest compression level. You can specify any |
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number from 1 to 9 to adjust compression speed and ratio. |
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CONFIGURATION |
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------------- |
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tar.umask:: |
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This variable can be used to restrict the permission bits of |
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tar archive entries. The default is 0002, which turns off the |
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world write bit. The special value "user" indicates that the |
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archiving user's umask will be used instead. See umask(2) for |
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details. If `--remote` is used then only the configuration of |
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the remote repository takes effect. |
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tar.<format>.command:: |
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This variable specifies a shell command through which the tar |
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output generated by `git archive` should be piped. The command |
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is executed using the shell with the generated tar file on its |
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standard input, and should produce the final output on its |
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standard output. Any compression-level options will be passed |
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to the command (e.g., "-9"). An output file with the same |
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extension as `<format>` will be use this format if no other |
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format is given. |
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+ |
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The "tar.gz" and "tgz" formats are defined automatically and default to |
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`gzip -cn`. You may override them with custom commands. |
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tar.<format>.remote:: |
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If true, enable `<format>` for use by remote clients via |
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linkgit:git-upload-archive[1]. Defaults to false for |
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user-defined formats, but true for the "tar.gz" and "tgz" |
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formats. |
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[[ATTRIBUTES]] |
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ATTRIBUTES |
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---------- |
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export-ignore:: |
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Files and directories with the attribute export-ignore won't be |
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added to archive files. See linkgit:gitattributes[5] for details. |
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export-subst:: |
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If the attribute export-subst is set for a file then Git will |
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expand several placeholders when adding this file to an archive. |
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See linkgit:gitattributes[5] for details. |
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Note that attributes are by default taken from the `.gitattributes` files |
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in the tree that is being archived. If you want to tweak the way the |
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output is generated after the fact (e.g. you committed without adding an |
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appropriate export-ignore in its `.gitattributes`), adjust the checked out |
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`.gitattributes` file as necessary and use `--worktree-attributes` |
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option. Alternatively you can keep necessary attributes that should apply |
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while archiving any tree in your `$GIT_DIR/info/attributes` file. |
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EXAMPLES |
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-------- |
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`git archive --format=tar --prefix=junk/ HEAD | (cd /var/tmp/ && tar xf -)`:: |
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Create a tar archive that contains the contents of the |
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latest commit on the current branch, and extract it in the |
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`/var/tmp/junk` directory. |
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`git archive --format=tar --prefix=git-1.4.0/ v1.4.0 | gzip >git-1.4.0.tar.gz`:: |
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Create a compressed tarball for v1.4.0 release. |
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`git archive --format=tar.gz --prefix=git-1.4.0/ v1.4.0 >git-1.4.0.tar.gz`:: |
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Same as above, but using the builtin tar.gz handling. |
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`git archive --prefix=git-1.4.0/ -o git-1.4.0.tar.gz v1.4.0`:: |
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Same as above, but the format is inferred from the output file. |
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`git archive --format=tar --prefix=git-1.4.0/ v1.4.0^{tree} | gzip >git-1.4.0.tar.gz`:: |
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Create a compressed tarball for v1.4.0 release, but without a |
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global extended pax header. |
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`git archive --format=zip --prefix=git-docs/ HEAD:Documentation/ > git-1.4.0-docs.zip`:: |
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Put everything in the current head's Documentation/ directory |
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into 'git-1.4.0-docs.zip', with the prefix 'git-docs/'. |
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`git archive -o latest.zip HEAD`:: |
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Create a Zip archive that contains the contents of the latest |
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commit on the current branch. Note that the output format is |
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inferred by the extension of the output file. |
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`git config tar.tar.xz.command "xz -c"`:: |
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Configure a "tar.xz" format for making LZMA-compressed tarfiles. |
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You can use it specifying `--format=tar.xz`, or by creating an |
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output file like `-o foo.tar.xz`. |
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SEE ALSO |
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-------- |
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linkgit:gitattributes[5] |
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GIT |
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--- |
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Part of the linkgit:git[1] suite
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