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406 git-init(
1) Manual Page
409 <div class=
"sectionbody">
411 Create an empty git repository or reinitialize an existing one
415 <h2 id=
"_synopsis">SYNOPSIS
</h2>
416 <div class=
"sectionbody">
417 <div class=
"verseblock">
418 <div class=
"verseblock-content"><em>git init
</em> [-q | --quiet] [--bare] [--template=
<template_directory
>]
419 [--separate-git-dir
<git dir
>]
420 [--shared[=
<permissions
>]] [directory]
</div>
421 <div class=
"verseblock-attribution">
424 <h2 id=
"_description">DESCRIPTION
</h2>
425 <div class=
"sectionbody">
426 <div class=
"paragraph"><p>This command creates an empty git repository - basically a
<tt>.git
</tt>
427 directory with subdirectories for
<tt>objects
</tt>,
<tt>refs/heads
</tt>,
428 <tt>refs/tags
</tt>, and template files. An initial
<tt>HEAD
</tt> file that
429 references the HEAD of the master branch is also created.
</p></div>
430 <div class=
"paragraph"><p>If the
<tt>$GIT_DIR
</tt> environment variable is set then it specifies a path
431 to use instead of
<tt>./.git
</tt> for the base of the repository.
</p></div>
432 <div class=
"paragraph"><p>If the object storage directory is specified via the
433 <tt>$GIT_OBJECT_DIRECTORY
</tt> environment variable then the sha1 directories
434 are created underneath - otherwise the default
<tt>$GIT_DIR/objects
</tt>
435 directory is used.
</p></div>
436 <div class=
"paragraph"><p>Running
<em>git init
</em> in an existing repository is safe. It will not
437 overwrite things that are already there. The primary reason for
438 rerunning
<em>git init
</em> is to pick up newly added templates (or to move
439 the repository to another place if --separate-git-dir is given).
</p></div>
441 <h2 id=
"_options">OPTIONS
</h2>
442 <div class=
"sectionbody">
443 <div class=
"dlist"><dl>
452 Only print error and warning messages, all other output will be suppressed.
460 Create a bare repository. If GIT_DIR environment is not set, it is set to the
461 current working directory.
465 --template=
<template_directory
>
469 Specify the directory from which templates will be used. (See the
"TEMPLATE
470 DIRECTORY" section below.)
474 --separate-git-dir=
<git dir
>
478 Instead of initializing the repository where it is supposed to be,
479 place a filesytem-agnostic git symbolic link there, pointing to the
480 specified git path, and initialize a git repository at the path. The
481 result is git repository can be separated from working tree. If this
482 is reinitialization, the repository will be moved to the specified
487 --shared[=(false|true|umask|group|all|world|everybody|
0xxx)]
491 Specify that the git repository is to be shared amongst several users. This
492 allows users belonging to the same group to push into that
493 repository. When specified, the config variable
"core.sharedRepository" is
494 set so that files and directories under
<tt>$GIT_DIR
</tt> are created with the
495 requested permissions. When not specified, git will use permissions reported
500 <div class=
"paragraph"><p>The option can have the following values, defaulting to
<em>group
</em> if no value
502 <div class=
"ulist"><ul>
505 <em>umask
</em> (or
<em>false
</em>): Use permissions reported by umask(
2). The default,
506 when
<tt>--shared
</tt> is not specified.
511 <em>group
</em> (or
<em>true
</em>): Make the repository group-writable, (and g+sx, since
512 the git group may be not the primary group of all users).
513 This is used to loosen the permissions of an otherwise safe umask(
2) value.
514 Note that the umask still applies to the other permission bits (e.g. if
515 umask is
<em>0022</em>, using
<em>group
</em> will not remove read privileges from other
516 (non-group) users). See
<em>0xxx
</em> for how to exactly specify the repository
522 <em>all
</em> (or
<em>world
</em> or
<em>everybody
</em>): Same as
<em>group
</em>, but make the repository
523 readable by all users.
528 <em>0xxx
</em>:
<em>0xxx
</em> is an octal number and each file will have mode
<em>0xxx
</em>.
529 <em>0xxx
</em> will override users' umask(
2) value (and not only loosen permissions
530 as
<em>group
</em> and
<em>all
</em> does).
<em>0640</em> will create a repository which is
531 group-readable, but not group-writable or accessible to others.
<em>0660</em> will
532 create a repo that is readable and writable to the current user and group,
533 but inaccessible to others.
537 <div class=
"paragraph"><p>By default, the configuration flag receive.denyNonFastForwards is enabled
538 in shared repositories, so that you cannot force a non fast-forwarding push
540 <div class=
"paragraph"><p>If you name a (possibly non-existent) directory at the end of the command
541 line, the command is run inside the directory (possibly after creating it).
</p></div>
543 <h2 id=
"_template_directory">TEMPLATE DIRECTORY
</h2>
544 <div class=
"sectionbody">
545 <div class=
"paragraph"><p>The template directory contains files and directories that will be copied to
546 the
<tt>$GIT_DIR
</tt> after it is created.
</p></div>
547 <div class=
"paragraph"><p>The template directory used will (in order):
</p></div>
548 <div class=
"ulist"><ul>
551 The argument given with the
<tt>--template
</tt> option.
556 The contents of the
<tt>$GIT_TEMPLATE_DIR
</tt> environment variable.
561 The
<tt>init.templatedir
</tt> configuration variable.
566 The default template directory:
<tt>/usr/share/git-core/templates
</tt>.
570 <div class=
"paragraph"><p>The default template directory includes some directory structure, some
571 suggested
"exclude patterns", and copies of sample
"hook" files.
572 The suggested patterns and hook files are all modifiable and extensible.
</p></div>
574 <h2 id=
"_examples">EXAMPLES
</h2>
575 <div class=
"sectionbody">
576 <div class=
"dlist"><dl>
578 Start a new git repository for an existing code base
581 <div class=
"listingblock">
582 <div class=
"content">
583 <pre><tt>$ cd /path/to/my/codebase
584 $ git init
<b><1></b>
585 $ git add .
<b><2></b></tt></pre>
587 <div class=
"colist arabic"><ol>
590 prepare /path/to/my/codebase/.git directory
595 add all existing file to the index
602 <h2 id=
"_git">GIT
</h2>
603 <div class=
"sectionbody">
604 <div class=
"paragraph"><p>Part of the
<a href=
"git.html">git(
1)
</a> suite
</p></div>
607 <div id=
"footer-text">
608 Last updated
2011-
07-
23 00:
49:
30 UTC