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git/Documentation/git-clone.txt
Junio C Hamano 4607166d07 Documentation: pull/clone ref mapping clarification.
Josef Weidendorfer points out that git-clone documentation does not
mention the initial copying of remote branch heads into corresponding
local branches.  Also clarify the purpose of the ref mappings description
in the "remotes" file and recommended workflow.

Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-11-06 00:26:21 -08:00

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git-clone(1)
============
NAME
----
git-clone - Clones a repository.
SYNOPSIS
--------
'git-clone' [-l [-s]] [-q] [-n] [-u <upload-pack>] <repository> <directory>
DESCRIPTION
-----------
Clones a repository into a newly created directory. All remote
branch heads are copied under `$GIT_DIR/refs/heads/`, except
that the remote `master` is also copied to `origin` branch.
In addition, `$GIT_DIR/remotes/origin` file is set up to have
this line:
Pull: master:origin
This is to help the typical workflow of working off of the
remote `master` branch. Every time `git pull` without argument
is run, the progress on the remote `master` branch is tracked by
copying it into the local `origin` branch, and merged into the
branch you are currently working on.
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/alternatives to share the objects
with the source repository. The resulting repository
starts out without any object of its own.
--quiet::
-q::
Operate quietly. This flag is passed to "rsync" and
"git-clone-pack" commands when given.
-n::
No checkout of HEAD is performed after the clone is complete.
--upload-pack <upload-pack>::
-u <upload-pack>::
When given, and the repository to clone from is handled
by 'git-clone-pack', '--exec=<upload-pack>' is passed to
the command to specify non-default path for the command
run on the other end.
<repository>::
The (possibly remote) repository to clone from. It can
be any URL git-fetch supports.
<directory>::
The name of a new directory to be cloned into. It is an
error to specify an existing directory.
Author
------
Written by Linus Torvalds <torvalds@osdl.org>
Documentation
--------------
Documentation by Junio C Hamano.
GIT
---
Part of the gitlink:git[7] suite