mirror of
https://github.com/git/git
synced 2024-08-25 10:45:59 +00:00
80 lines
1.8 KiB
Plaintext
80 lines
1.8 KiB
Plaintext
git-describe(1)
|
|
===============
|
|
|
|
NAME
|
|
----
|
|
git-describe - Show the most recent tag that is reachable from a commit.
|
|
|
|
|
|
SYNOPSIS
|
|
--------
|
|
'git-describe' [--all] [--tags] [--abbrev=<n>] <committish>...
|
|
|
|
DESCRIPTION
|
|
-----------
|
|
The command finds the most recent tag that is reachable from a
|
|
commit, and if the commit itself is pointed at by the tag, shows
|
|
the tag. Otherwise, it suffixes the tag name with abbreviated
|
|
object name of the commit.
|
|
|
|
|
|
OPTIONS
|
|
-------
|
|
<committish>::
|
|
The object name of the comittish.
|
|
|
|
--all::
|
|
Instead of using only the annotated tags, use any ref
|
|
found in `.git/refs/`.
|
|
|
|
--tags::
|
|
Instead of using only the annotated tags, use any tag
|
|
found in `.git/refs/tags`.
|
|
|
|
--abbrev=<n>::
|
|
Instead of using the default 8 hexadecimal digits as the
|
|
abbreviated object name, use <n> digits.
|
|
|
|
|
|
EXAMPLES
|
|
--------
|
|
|
|
With something like git.git current tree, I get:
|
|
|
|
[torvalds@g5 git]$ git-describe parent
|
|
v1.0.4-g2414721b
|
|
|
|
i.e. the current head of my "parent" branch is based on v1.0.4,
|
|
but since it has a few commits on top of that, it has added the
|
|
git hash of the thing to the end: "-g" + 8-char shorthand for
|
|
the commit `2414721b194453f058079d897d13c4e377f92dc6`.
|
|
|
|
Doing a "git-describe" on a tag-name will just show the tag name:
|
|
|
|
[torvalds@g5 git]$ git-describe v1.0.4
|
|
v1.0.4
|
|
|
|
With --all, the command can use branch heads as references, so
|
|
the output shows the reference path as well:
|
|
|
|
[torvalds@g5 git]$ git describe --all --abbrev=4 v1.0.5^2
|
|
tags/v1.0.0-g975b
|
|
|
|
[torvalds@g5 git]$ git describe --all HEAD^
|
|
heads/lt/describe-g975b
|
|
|
|
|
|
Author
|
|
------
|
|
Written by Linus Torvalds <torvalds@osdl.org>, but somewhat
|
|
butchered by Junio C Hamano <junkio@cox.net>
|
|
|
|
Documentation
|
|
--------------
|
|
Documentation by David Greaves, Junio C Hamano and the git-list <git@vger.kernel.org>.
|
|
|
|
GIT
|
|
---
|
|
Part of the gitlink:git[7] suite
|
|
|