1 git-branch(1)
2 =============
4 NAME
5 ----
6 git-branch - List, create, or delete branches
8 SYNOPSIS
9 --------
10 [verse]
11 'git-branch' [--color | --no-color] [-r | -a]
12 [-v [--abbrev=<length> | --no-abbrev]]
13 'git-branch' [--track | --no-track] [-l] [-f] <branchname> [<start-point>]
14 'git-branch' (-m | -M) [<oldbranch>] <newbranch>
15 'git-branch' (-d | -D) [-r] <branchname>...
17 DESCRIPTION
18 -----------
19 With no arguments given a list of existing branches
20 will be shown, the current branch will be highlighted with an asterisk.
21 Option `-r` causes the remote-tracking branches to be listed,
22 and option `-a` shows both.
24 In its second form, a new branch named <branchname> will be created.
25 It will start out with a head equal to the one given as <start-point>.
26 If no <start-point> is given, the branch will be created with a head
27 equal to that of the currently checked out branch.
29 When a local branch is started off a remote branch, git can setup the
30 branch so that gitlink:git-pull[1] will appropriately merge from that
31 remote branch. If this behavior is desired, it is possible to make it
32 the default using the global `branch.autosetupmerge` configuration
33 flag. Otherwise, it can be chosen per-branch using the `--track`
34 and `--no-track` options.
36 With a '-m' or '-M' option, <oldbranch> will be renamed to <newbranch>.
37 If <oldbranch> had a corresponding reflog, it is renamed to match
38 <newbranch>, and a reflog entry is created to remember the branch
39 renaming. If <newbranch> exists, -M must be used to force the rename
40 to happen.
42 With a `-d` or `-D` option, `<branchname>` will be deleted. You may
43 specify more than one branch for deletion. If the branch currently
44 has a ref log then the ref log will also be deleted. Use -r together with -d
45 to delete remote-tracking branches.
48 OPTIONS
49 -------
50 -d::
51 Delete a branch. The branch must be fully merged.
53 -D::
54 Delete a branch irrespective of its index status.
56 -l::
57 Create the branch's ref log. This activates recording of
58 all changes to made the branch ref, enabling use of date
59 based sha1 expressions such as "<branchname>@{yesterday}".
61 -f::
62 Force the creation of a new branch even if it means deleting
63 a branch that already exists with the same name.
65 -m::
66 Move/rename a branch and the corresponding reflog.
68 -M::
69 Move/rename a branch even if the new branchname already exists.
71 --color::
72 Color branches to highlight current, local, and remote branches.
74 --no-color::
75 Turn off branch colors, even when the configuration file gives the
76 default to color output.
78 -r::
79 List or delete (if used with -d) the remote-tracking branches.
81 -a::
82 List both remote-tracking branches and local branches.
84 -v::
85 Show sha1 and commit subject line for each head.
87 --abbrev=<length>::
88 Alter minimum display length for sha1 in output listing,
89 default value is 7.
91 --no-abbrev::
92 Display the full sha1s in output listing rather than abbreviating them.
94 <branchname>::
95 The name of the branch to create or delete.
96 The new branch name must pass all checks defined by
97 gitlink:git-check-ref-format[1]. Some of these checks
98 may restrict the characters allowed in a branch name.
100 <start-point>::
101 The new branch will be created with a HEAD equal to this. It may
102 be given as a branch name, a commit-id, or a tag. If this option
103 is omitted, the current branch is assumed.
105 <oldbranch>::
106 The name of an existing branch to rename.
108 <newbranch>::
109 The new name for an existing branch. The same restrictions as for
110 <branchname> applies.
113 Examples
114 --------
116 Start development off of a known tag::
117 +
118 ------------
119 $ git clone git://git.kernel.org/pub/scm/.../linux-2.6 my2.6
120 $ cd my2.6
121 $ git branch my2.6.14 v2.6.14 <1>
122 $ git checkout my2.6.14
123 ------------
124 +
125 <1> This step and the next one could be combined into a single step with
126 "checkout -b my2.6.14 v2.6.14".
128 Delete unneeded branch::
129 +
130 ------------
131 $ git clone git://git.kernel.org/.../git.git my.git
132 $ cd my.git
133 $ git branch -d -r todo html man <1>
134 $ git branch -D test <2>
135 ------------
136 +
137 <1> delete remote-tracking branches "todo", "html", "man"
138 <2> delete "test" branch even if the "master" branch does not have all
139 commits from todo branch.
142 Notes
143 -----
145 If you are creating a branch that you want to immediately checkout, it's
146 easier to use the git checkout command with its `-b` option to create
147 a branch and check it out with a single command.
150 Author
151 ------
152 Written by Linus Torvalds <torvalds@osdl.org> and Junio C Hamano <junkio@cox.net>
154 Documentation
155 --------------
156 Documentation by Junio C Hamano and the git-list <git@vger.kernel.org>.
158 GIT
159 ---
160 Part of the gitlink:git[7] suite