6 git-clone - Clones a repository
12 'git-clone' [--template=<template_directory>] [-l [-s]] [-q] [-n] [--bare]
13 [-o <name>] [-u <upload-pack>] [--reference <repository>]
14 <repository> [<directory>]
19 Clones a repository into a newly created directory, creates
20 remote-tracking branches for each branch in the cloned repository
21 (visible using `git branch -r`), and creates and checks out a master
22 branch equal to the cloned repository's master branch.
24 After the clone, a plain `git fetch` without arguments will update
25 all the remote-tracking branches, and a `git pull` without
26 arguments will in addition merge the remote master branch into the
29 This default configuration is achieved by creating references to
30 the remote branch heads under `$GIT_DIR/refs/remotes/origin` and
31 by initializing `remote.origin.url` and `remote.origin.fetch`
32 configuration variables.
38 When the repository to clone from is on a local machine,
39 this flag bypasses normal "git aware" transport
40 mechanism and clones the repository by making a copy of
41 HEAD and everything under objects and refs directories.
42 The files under .git/objects/ directory are hardlinked
43 to save space when possible.
47 When the repository to clone is on the local machine,
48 instead of using hard links, automatically setup
49 .git/objects/info/alternates to share the objects
50 with the source repository. The resulting repository
51 starts out without any object of its own.
53 --reference <repository>::
54 If the reference repository is on the local machine
55 automatically setup .git/objects/info/alternates to
56 obtain objects from the reference repository. Using
57 an already existing repository as an alternate will
58 require less objects to be copied from the repository
59 being cloned, reducing network and local storage costs.
63 Operate quietly. This flag is passed to "rsync" and
64 "git-fetch-pack" commands when given.
67 No checkout of HEAD is performed after the clone is complete.
70 Make a 'bare' GIT repository. That is, instead of
71 creating `<directory>` and placing the administrative
72 files in `<directory>/.git`, make the `<directory>`
73 itself the `$GIT_DIR`. This obviously implies the `-n`
74 because there is nowhere to check out the working tree.
75 Also the branch heads at the remote are copied directly
76 to corresponding local branch heads, without mapping
77 them to `refs/remotes/origin/`. When this option is
78 used, neither the `origin` branch nor the default
79 `remotes/origin` file is created.
83 Instead of using the branch name 'origin' to keep track
84 of the upstream repository, use <name> instead. Note
85 that the shorthand name stored in `remotes/origin` is
86 not affected, but the local branch name to pull the
87 remote `master` branch into is.
89 --upload-pack <upload-pack>::
91 When given, and the repository to clone from is handled
92 by 'git-fetch-pack', '--exec=<upload-pack>' is passed to
93 the command to specify non-default path for the command
96 --template=<template_directory>::
97 Specify the directory from which templates will be used;
98 if unset the templates are taken from the installation
99 defined default, typically `/usr/share/git-core/templates`.
102 The (possibly remote) repository to clone from. It can
103 be any URL git-fetch supports.
106 The name of a new directory to clone into. The "humanish"
107 part of the source repository is used if no directory is
108 explicitly given ("repo" for "/path/to/repo.git" and "foo"
109 for "host.xz:foo/.git"). Cloning into an existing directory
115 Clone from upstream::
118 $ git clone git://git.kernel.org/pub/scm/.../linux-2.6 my2.6
124 Make a local clone that borrows from the current directory, without checking things out::
127 $ git clone -l -s -n . ../copy
133 Clone from upstream while borrowing from an existing local directory::
136 $ git clone --reference my2.6 \
137 git://git.kernel.org/pub/scm/.../linux-2.7 \
143 Create a bare repository to publish your changes to the public::
146 $ git clone --bare -l /home/proj/.git /pub/scm/proj.git
150 Create a repository on the kernel.org machine that borrows from Linus::
153 $ git clone --bare -l -s /pub/scm/.../torvalds/linux-2.6.git \
154 /pub/scm/.../me/subsys-2.6.git
160 Written by Linus Torvalds <torvalds@osdl.org>
165 Documentation by Junio C Hamano and the git-list <git@vger.kernel.org>.
170 Part of the gitlink:git[7] suite