зеркало из https://github.com/microsoft/git.git
178 строки
5.0 KiB
Plaintext
178 строки
5.0 KiB
Plaintext
git-clone(1)
|
|
============
|
|
|
|
NAME
|
|
----
|
|
git-clone - Clone a repository into a new directory
|
|
|
|
|
|
SYNOPSIS
|
|
--------
|
|
[verse]
|
|
'git-clone' [--template=<template_directory>] [-l [-s]] [-q] [-n] [--bare]
|
|
[-o <name>] [-u <upload-pack>] [--reference <repository>]
|
|
[--depth <depth>] <repository> [<directory>]
|
|
|
|
DESCRIPTION
|
|
-----------
|
|
|
|
Clones a repository into a newly created directory, creates
|
|
remote-tracking branches for each branch in the cloned repository
|
|
(visible using `git branch -r`), and creates and checks out an initial
|
|
branch equal to the cloned repository's currently active branch.
|
|
|
|
After the clone, a plain `git fetch` without arguments will update
|
|
all the remote-tracking branches, and a `git pull` without
|
|
arguments will in addition merge the remote master branch into the
|
|
current master branch, if any.
|
|
|
|
This default configuration is achieved by creating references to
|
|
the remote branch heads under `$GIT_DIR/refs/remotes/origin` and
|
|
by initializing `remote.origin.url` and `remote.origin.fetch`
|
|
configuration variables.
|
|
|
|
|
|
OPTIONS
|
|
-------
|
|
--local::
|
|
-l::
|
|
When the repository to clone from is on a local machine,
|
|
this flag bypasses normal "git aware" transport
|
|
mechanism and clones the repository by making a copy of
|
|
HEAD and everything under objects and refs directories.
|
|
The files under .git/objects/ directory are hardlinked
|
|
to save space when possible.
|
|
|
|
--shared::
|
|
-s::
|
|
When the repository to clone is on the local machine,
|
|
instead of using hard links, automatically setup
|
|
.git/objects/info/alternates to share the objects
|
|
with the source repository. The resulting repository
|
|
starts out without any object of its own.
|
|
|
|
--reference <repository>::
|
|
If the reference repository is on the local machine
|
|
automatically setup .git/objects/info/alternates to
|
|
obtain objects from the reference repository. Using
|
|
an already existing repository as an alternate will
|
|
require less objects to be copied from the repository
|
|
being cloned, reducing network and local storage costs.
|
|
|
|
--quiet::
|
|
-q::
|
|
Operate quietly. This flag is passed to "rsync" and
|
|
"git-fetch-pack" commands when given.
|
|
|
|
-n::
|
|
No checkout of HEAD is performed after the clone is complete.
|
|
|
|
--bare::
|
|
Make a 'bare' GIT repository. That is, instead of
|
|
creating `<directory>` and placing the administrative
|
|
files in `<directory>/.git`, make the `<directory>`
|
|
itself the `$GIT_DIR`. This obviously implies the `-n`
|
|
because there is nowhere to check out the working tree.
|
|
Also the branch heads at the remote are copied directly
|
|
to corresponding local branch heads, without mapping
|
|
them to `refs/remotes/origin/`. When this option is
|
|
used, neither remote-tracking branches nor the related
|
|
configuration variables are created.
|
|
|
|
--origin <name>::
|
|
-o <name>::
|
|
Instead of using the remote name 'origin' to keep track
|
|
of the upstream repository, use <name> instead.
|
|
|
|
--upload-pack <upload-pack>::
|
|
-u <upload-pack>::
|
|
When given, and the repository to clone from is handled
|
|
by 'git-fetch-pack', '--exec=<upload-pack>' is passed to
|
|
the command to specify non-default path for the command
|
|
run on the other end.
|
|
|
|
--template=<template_directory>::
|
|
Specify the directory from which templates will be used;
|
|
if unset the templates are taken from the installation
|
|
defined default, typically `/usr/share/git-core/templates`.
|
|
|
|
--depth <depth>::
|
|
Create a 'shallow' clone with a history truncated to the
|
|
specified number of revs. A shallow repository has
|
|
number of limitations (you cannot clone or fetch from
|
|
it, nor push from nor into it), but is adequate if you
|
|
want to only look at near the tip of a large project
|
|
with a long history, and would want to send in a fixes
|
|
as patches.
|
|
|
|
<repository>::
|
|
The (possibly remote) repository to clone from. It can
|
|
be any URL git-fetch supports.
|
|
|
|
<directory>::
|
|
The name of a new directory to clone into. The "humanish"
|
|
part of the source repository is used if no directory is
|
|
explicitly given ("repo" for "/path/to/repo.git" and "foo"
|
|
for "host.xz:foo/.git"). Cloning into an existing directory
|
|
is not allowed.
|
|
|
|
Examples
|
|
--------
|
|
|
|
Clone from upstream::
|
|
+
|
|
------------
|
|
$ git clone git://git.kernel.org/pub/scm/.../linux-2.6 my2.6
|
|
$ cd my2.6
|
|
$ make
|
|
------------
|
|
|
|
|
|
Make a local clone that borrows from the current directory, without checking things out::
|
|
+
|
|
------------
|
|
$ git clone -l -s -n . ../copy
|
|
$ cd ../copy
|
|
$ git show-branch
|
|
------------
|
|
|
|
|
|
Clone from upstream while borrowing from an existing local directory::
|
|
+
|
|
------------
|
|
$ git clone --reference my2.6 \
|
|
git://git.kernel.org/pub/scm/.../linux-2.7 \
|
|
my2.7
|
|
$ cd my2.7
|
|
------------
|
|
|
|
|
|
Create a bare repository to publish your changes to the public::
|
|
+
|
|
------------
|
|
$ git clone --bare -l /home/proj/.git /pub/scm/proj.git
|
|
------------
|
|
|
|
|
|
Create a repository on the kernel.org machine that borrows from Linus::
|
|
+
|
|
------------
|
|
$ git clone --bare -l -s /pub/scm/.../torvalds/linux-2.6.git \
|
|
/pub/scm/.../me/subsys-2.6.git
|
|
------------
|
|
|
|
|
|
Author
|
|
------
|
|
Written by Linus Torvalds <torvalds@osdl.org>
|
|
|
|
|
|
Documentation
|
|
--------------
|
|
Documentation by Junio C Hamano and the git-list <git@vger.kernel.org>.
|
|
|
|
|
|
GIT
|
|
---
|
|
Part of the gitlink:git[7] suite
|