87c86dd14a
Create a sample of a script for a pre-push hook. The main purpose is to illustrate how a script may parse the information which is supplied to such a hook. The script may also be useful to some people as-is for avoiding to push commits which are marked as a work in progress. Signed-off-by: Aaron Schrab <aaron@schrab.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
54 lines
1.3 KiB
Bash
54 lines
1.3 KiB
Bash
#!/bin/sh
|
|
|
|
# An example hook script to verify what is about to be pushed. Called by "git
|
|
# push" after it has checked the remote status, but before anything has been
|
|
# pushed. If this script exits with a non-zero status nothing will be pushed.
|
|
#
|
|
# This hook is called with the following parameters:
|
|
#
|
|
# $1 -- Name of the remote to which the push is being done
|
|
# $2 -- URL to which the push is being done
|
|
#
|
|
# If pushing without using a named remote those arguments will be equal.
|
|
#
|
|
# Information about the commits which are being pushed is supplied as lines to
|
|
# the standard input in the form:
|
|
#
|
|
# <local ref> <local sha1> <remote ref> <remote sha1>
|
|
#
|
|
# This sample shows how to prevent push of commits where the log message starts
|
|
# with "WIP" (work in progress).
|
|
|
|
remote="$1"
|
|
url="$2"
|
|
|
|
z40=0000000000000000000000000000000000000000
|
|
|
|
IFS=' '
|
|
while read local_ref local_sha remote_ref remote_sha
|
|
do
|
|
if [ "$local_sha" = $z40 ]
|
|
then
|
|
# Handle delete
|
|
else
|
|
if [ "$remote_sha" = $z40 ]
|
|
then
|
|
# New branch, examine all commits
|
|
range="$local_sha"
|
|
else
|
|
# Update to existing branch, examine new commits
|
|
range="$remote_sha..$local_sha"
|
|
fi
|
|
|
|
# Check for WIP commit
|
|
commit=`git rev-list -n 1 --grep '^WIP' "$range"`
|
|
if [ -n "$commit" ]
|
|
then
|
|
echo "Found WIP commit in $local_ref, not pushing"
|
|
exit 1
|
|
fi
|
|
fi
|
|
done
|
|
|
|
exit 0
|