gerrit_util.py 文件源码

def _get_netrc(cls):
    # Buffer the '.netrc' path. Use an empty file if it doesn't exist.
    path = cls.get_netrc_path()
    content = ''
    if os.path.exists(path):
      st = os.stat(path)
      if st.st_mode & (stat.S_IRWXG | stat.S_IRWXO):
        print >> sys.stderr, (
            'WARNING: netrc file %s cannot be used because its file '
            'permissions are insecure.  netrc file permissions should be '
            '600.' % path)
      with open(path) as fd:
        content = fd.read()

    # Load the '.netrc' file. We strip comments from it because processing them
    # can trigger a bug in Windows. See crbug.com/664664.
    content = '\n'.join(l for l in content.splitlines()
                        if l.strip() and not l.strip().startswith('#'))
    with tempdir() as tdir:
      netrc_path = os.path.join(tdir, 'netrc')
      with open(netrc_path, 'w') as fd:
        fd.write(content)
      os.chmod(netrc_path, (stat.S_IRUSR | stat.S_IWUSR))
      return cls._get_netrc_from_path(netrc_path)