instack-undercloud/elements/puppet-stack-config/install.d/02-puppet-stack-config

59 lines
1.9 KiB
Python
Executable File

#!/usr/bin/python
# Copyright 2015 Red Hat, Inc.
# All Rights Reserved.
#
# 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 os
import subprocess
import tempfile
import pystache
from instack_undercloud import undercloud
renderer = pystache.Renderer(escape=lambda s: s)
template = os.path.join(os.path.dirname(__file__),
'..',
'puppet-stack-config.yaml.template')
context = {item: os.environ.get(item)
for item in undercloud.InstackEnvironment.PUPPET_KEYS}
endpoint_context = {}
for k, v in os.environ.items():
if k.startswith('UNDERCLOUD_ENDPOINT_'):
endpoint_context[k] = v
context.update(endpoint_context)
# Make sure boolean strings are treated as Bool()
for k, v in list(context.items()):
if v == 'False':
context[k] = False
elif v == 'True':
context[k] = True
with open(template) as f:
puppet_stack_config_yaml = renderer.render(f.read(), context)
puppet_stack_config_yaml_path = '/etc/puppet/hieradata/puppet-stack-config.yaml'
if not os.path.exists(os.path.dirname(puppet_stack_config_yaml_path)):
os.makedirs(os.path.dirname(puppet_stack_config_yaml_path))
with open(puppet_stack_config_yaml_path, 'w') as f:
f.write(puppet_stack_config_yaml)
# Secure permissions
os.chmod(os.path.dirname(puppet_stack_config_yaml_path), 0750)
os.chmod(puppet_stack_config_yaml_path, 0600)