Simple Git commit hook to enforce adding an issue number

commit-msg

#!/bin/sh

if [[ -z "$(head -n1 "$1" | grep -o -E '#[0-9]+')" ]]; then
  echo >&2 ERROR: Commit message must include issue number.
  exit 1
fi

exit 0

Are you aware of a server side hook to do the same?

Thanks.

Created an update hook on the git server for each project requiring an issue number in the push message.

!/bin/sh

PATH=/usr/sbin:/usr/bin:/sbin:/bin

issue_number=$(git log --pretty=%s $2..$3 | egrep -m 1 '#[0-9]+')
if [ -z "$issue_number" ]; then
echo "Error: Commit message must include issue number."
echo " $issue_number"
exit 1
fi