7 git-commit-tree - Creates a new commit object
12 'git-commit-tree' <tree> [-p <parent commit>]\ < changelog
16 Creates a new commit object based on the provided tree object and
17 emits the new commit object id on stdout. If no parent is given then
18 it is considered to be an initial tree.
20 A commit object usually has 1 parent (a commit after a change) or up
21 to 16 parents. More than one parent represents a merge of branches
24 While a tree represents a particular directory state of a working
25 directory, a commit represents that state in "time", and explains how
28 Normally a commit would identify a new "HEAD" state, and while git
29 doesn't care where you save the note about that state, in practice we
30 tend to just write the result to the file `.git/HEAD`, so that we can
31 always see what the last committed state was.
36 An existing tree object
39 Each '-p' indicates a the id of a parent commit object.
45 A commit encapsulates:
47 - all parent object ids
48 - author name, email and date
49 - committer name and email and the commit time.
51 If not provided, "git-commit-tree" uses your name, hostname and domain to
52 provide author and committer info. This can be overridden using the
53 following environment variables.
61 (nb "<", ">" and "\n"s are stripped)
63 A commit comment is read from stdin (max 999 chars). If a changelog
64 entry is not provided via "<" redirection, "git-commit-tree" will just wait
65 for one to be entered and terminated with ^D.
69 You don't exist. Go away!::
70 The passwd(5) gecos field couldn't be read
71 Your parents must have hated you!::
72 The password(5) gecos field is longer than a giant static buffer.
73 Your sysadmin must hate you!::
74 The password(5) name field is longer than a giant static buffer.
78 gitlink:git-write-tree[1]
83 Written by Linus Torvalds <torvalds@osdl.org>
87 Documentation by David Greaves, Junio C Hamano and the git-list <git@vger.kernel.org>.
91 Part of the gitlink:git[7] suite