diff options
author | Jan Holesovsky <kendy@suse.cz> | 2010-11-24 23:26:28 +0100 |
---|---|---|
committer | Norbert Thiebaud <nthiebaud@gmail.com> | 2010-11-30 20:25:21 -0600 |
commit | 60f200caa44ddd42830eec3a98364facba71e6e1 (patch) | |
tree | 09c434890b2403bf1f0c180cd870ca5aec53fb3b /git-hooks/commit-msg | |
parent | Expand documentation to mention debuglevels. (diff) | |
download | core-60f200caa44ddd42830eec3a98364facba71e6e1.tar.gz core-60f200caa44ddd42830eec3a98364facba71e6e1.zip |
git-hooks: Copy them from the build repo.
Diffstat (limited to 'git-hooks/commit-msg')
-rwxr-xr-x | git-hooks/commit-msg | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/git-hooks/commit-msg b/git-hooks/commit-msg new file mode 100755 index 000000000000..d51a33035855 --- /dev/null +++ b/git-hooks/commit-msg @@ -0,0 +1,62 @@ +#!/bin/sh +# +# An example hook script to check the commit log message. +# Called by git-commit with one argument, the name of the file +# that has the commit message. The hook should exit with non-zero +# status after issuing an appropriate message if it wants to stop the +# commit. The hook is allowed to edit the commit message file. +# +# To enable this hook, make this file executable. + +# Uncomment the below to add a Signed-off-by line to the message. +# SOB=$(git var GIT_AUTHOR_IDENT | sed -n 's/^\(.*>\).*$/Signed-off-by: \1/p') +# grep -qs "^$SOB" "$1" || echo "$SOB" >> "$1" + +# This example catches duplicate Signed-off-by lines. + +abort() { + cp $1 $1.save + cat >&2 <<EOF +Commit aborted, your commit message was saved as '$1.save'. + +Reason: $2 + +EOF + exit 1 +} + +test "" = "$(grep '^Signed-off-by: ' "$1" | + sort | uniq -c | sed -e '/^[ ]*1[ ]/d')" || { + abort "$1" "Duplicate Signed-off-by lines." +} + +# Check that the first line exists, and is not an asterisk + +if [ -z "`head -n 1 $1 | grep -v '^[ \t]*\*'`" ] ; then + abort "$1" "Please provide the general description on the first line." +fi + +# ...and that it is not too long + +if [ "`head -n 1 $1 | wc -c`" -gt 79 ] ; then + abort "$1" "The first line is too long, please try to fit into 79 characters." +fi + +# ...and that it does not continue on the second line +if [ "`wc -l < $1`" -gt 1 -a -n "`head -n 2 $1 | tail -n 1 | sed 's/^#.*//'`" ] ; then + abort "$1" "The second line is not empty - maybe the first line continues there?" +fi + +# Check that the message is not a ChangeLog-like one + +if [ -n "`head -n 1 $1 | grep '^[0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}.*<.*@.*>'`" ] ; then + abort "$1" "The commit message looks like ChangeLog, please use the git form." +fi + +# Check for whitespace in front of *'s + +if [ -n "`grep '^[[:space:]]\+\*.*:' $1`" -a -z "`grep '^\*' $1`" ] ; then + abort "$1" "Please don't use whitespace in front of '* file: Description.' entries." +fi + +exit 0 |