tobiko/tobiko/cmd/list.py

76 lines
2.5 KiB
Python

# Copyright 2018 Red Hat
#
# 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.
from __future__ import absolute_import
import argparse
import logging
import sys
from tobiko.cmd import base
LOG = logging.getLogger(__name__)
class ListUtil(base.TobikoCMD):
def __init__(self):
super(ListUtil, self).__init__()
self.parser = self.get_parser()
self.args = (self.parser).parse_args()
def get_parser(self):
parser = argparse.ArgumentParser(add_help=True)
parser.add_argument('--stacks', '-s',
help="List stacks (created by Tobiko)",
const='list_stacks',
action='store_const', dest='action')
parser.add_argument('--templates', '-t',
help="List templates provided by Tobiko",
const='list_templates',
action='store_const', dest='action')
parser.add_argument('--playbooks', '-p',
help="List playbooks provided by Tobiko",
const='list_playbooks',
action='store_const', dest='action')
return parser
def list_stacks(self):
"""Lists stacks created by Tobiko."""
for stack in self.stackManager.get_stacks_match_templates():
sys.stdout.write(stack + '\n')
def list_templates(self):
"""Lists templates included in Tobiko."""
for template in self.stackManager.get_templates_names():
sys.stdout.write(template + '\n')
def list_playbooks(self):
"""Lists playbooks included in Tobiko."""
for playbook in self.ansibleManager.get_playbooks_names():
sys.stdout.write(playbook + '\n')
def main():
"""List CLI main entry."""
list_cmd = ListUtil()
if list_cmd.args.action:
action_func = getattr(list_cmd, list_cmd.args.action)
action_func()
else:
list_cmd.list_templates()
if __name__ == '__main__':
sys.exit(main())