devfixture.py 文件源码

def _build_fixture_file_name(self):

        def commit_author_date(commit):
            cmd_output = subprocess.check_output(['git', 'show', '-s', '--format=%ai', head_commit]).strip()
            cmd_output = re.sub(r'\s*\+.*', '', cmd_output)
            cmd_output = re.sub(r'\s+', 'T', cmd_output)
            return cmd_output

        head_commit = subprocess.check_output(['git', 'rev-parse', '--short', 'HEAD']).strip()
        format_args = {
            'commit_date': commit_author_date(head_commit),
            'commit': head_commit,
            'run_date': datetime.utcnow().strftime('%Y-%m-%dT%H:%M:%S'),
            'user': getpass.getuser(),
        }
        return '%(commit_date)s+%(commit)s+%(run_date)s+%(user)s.zip' % format_args