1#!/bin/sh
 2# This script can be used to generate links in commit messages.
 3#
 4# To use this script, refer to this file with either the commit-filter or the
 5# repo.commit-filter options in cgitrc.
 6
 7# This expression generates links to commits referenced by their SHA1.
 8regex=$regex'
 9s|\b([0-9a-fA-F]{8,40})\b|<a href="./?id=\1">\1</a>|g'
10# This expression generates links to a fictional bugtracker.
11regex=$regex'
12s| #([0-9]+)\b|<a href="http://bugs.example.com/?bug=\1">#\1</a>|g'
13
14sed -re "$regex"