bug_list.py

import sys
from subprocess import Popen, PIPE


def git_history(commit_from, commit_to):
    cmd=["git", "log", "--pretty=oneline", "--grep", "'[[:digit:]]\{2,\}'", "--grep", "'issue\|feature\|bug'", "--max-parents=1", "{}...{}".format(commit_from, commit_to)]
    cmd = " ".join(cmd)
    p = Popen(cmd, stdout=PIPE, stderr=PIPE, shell=True)
    return p.communicate()

def commits(commit_from, commit_to):
    out, err = git_history(commit_from, commit_to)
    if len(err):
        for l in err.split('\n'):
	    print l
	    sys.exit(1)
    for commit in out.split('\n'):
        yield commit

if __name__ == '__main__':
    commit_from = sys.argv[1]
    commit_to = sys.argv[2]
    for commit in commits(commit_from, commit_to):
        print commit