GitHub: number of commits since last tag

github-number-of-commits-since-last-tag.py

import sys
from getpass import getpass

import github3

def main(_, username, name='inveniosoftware'):
    gh = github3.login(username, password=getpass())
    org = gh.organization(name)
    for repo in org.repositories():
        tags = list(repo.tags(1))
        if not tags:
            print '[no release]', repo
            continue

        tag_sha = tags[0].commit['sha']
        new_commits = [
            c.commit.message.split('\n')[0]
            for c in repo.commits(tag_sha, number=3)
        ]
        if len(new_commits) > 2:
            print '[new commits]', repo
        else:
            if len(new_commits) == 1 or \
                    new_commits[1] != 'version: post-release bump':
                print '[version bump needed]', repo
                continue
        print repo


if __name__ == '__main__':
    main(*sys.argv)