Merge "Searches for debugfs_static in search path"

    Returns:

      The repacked apex file containing the signed apk files.

    """

    list_cmd = ['deapexer', 'list', self.apex_path]

    debugfs_path = os.path.join(OPTIONS.search_path, "bin", "debugfs_static")

    if not os.path.exists(debugfs_path):

      raise ApexSigningError(

          "Couldn't find location of debugfs_static: " +

          "Path {} does not exist. ".format(debugfs_path) +

          "Make sure bin/debugfs_static can be found in -p <path>")

    list_cmd = ['deapexer', '--debugfs_path',

                debugfs_path, 'list', self.apex_path]

    entries_names = common.RunAndCheckOutput(list_cmd).split()

    apk_entries = [name for name in entries_names if name.endswith('.apk')]

    # Add quote to the signing_args as we will pass

    # --signing_args "--signing_helper_with_files=%path" to apexer

    if signing_args:

      generate_image_cmd.extend(['--signing_args', '"{}"'.format(signing_args)])

      generate_image_cmd.extend(

          ['--signing_args', '"{}"'.format(signing_args)])

    # optional arguments for apex repacking

    manifest_json = os.path.join(apex_dir, 'apex_manifest.json')