#!/usr/bin/env python # # Copyright 2017 Red Hat, Inc. # # Licensed under the Apache License, Version 2.0 (the "License"); you may # not use this file except in compliance with the License. You may obtain # a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License. # import argparse import collections import os import sys from tripleo_common.utils import roles as rolesutils __tht_root_dir = os.path.dirname(os.path.dirname(__file__)) __tht_roles_dir = os.path.join(__tht_root_dir, 'roles') def parse_opts(argv): parser = argparse.ArgumentParser( description='Generate roles_data.yaml for requested roles. NOTE: ' 'This is a stripped down version of what is provided by ' 'the tripleoclient. The tripleoclient should be used for ' 'additional functionality.') parser.add_argument('--roles-path', metavar='<roles directory>', help="Filesystem path containing the roles yaml files", default=__tht_roles_dir) parser.add_argument('roles', nargs="+", metavar='<role>', help='List of roles to use to generate the ' 'roles_data.yaml file') opts = parser.parse_args(argv[1:]) return opts opts = parse_opts(sys.argv) roles = collections.OrderedDict.fromkeys(opts.roles) print(rolesutils.generate_roles_data_from_directory(opts.roles_path, roles.keys()))