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Diffstat (limited to 'ice_validator/tests/utils/volumes.py')
-rw-r--r-- | ice_validator/tests/utils/volumes.py | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/ice_validator/tests/utils/volumes.py b/ice_validator/tests/utils/volumes.py new file mode 100644 index 0000000..03ac611 --- /dev/null +++ b/ice_validator/tests/utils/volumes.py @@ -0,0 +1,72 @@ +# -*- coding: utf8 -*- +# ============LICENSE_START======================================================= +# org.onap.vvp/validation-scripts +# =================================================================== +# Copyright © 2017 AT&T Intellectual Property. All rights reserved. +# =================================================================== +# +# Unless otherwise specified, all software contained herein is licensed +# under the Apache License, Version 2.0 (the “License”); +# you may not use this software 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. +# +# +# +# Unless otherwise specified, all documentation contained herein is licensed +# under the Creative Commons License, Attribution 4.0 Intl. (the “License”); +# you may not use this documentation except in compliance with the License. +# You may obtain a copy of the License at +# +# https://creativecommons.org/licenses/by/4.0/ +# +# Unless required by applicable law or agreed to in writing, documentation +# 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. +# +# ============LICENSE_END============================================ +# +# ECOMP is a trademark and service mark of AT&T Intellectual Property. +# + +import yaml +from os import path + + +def get_volume_resources(heat_template): + ''' + get the resources from the volume template + Note: Returns an empty dict if there is no + volume template or for any other error + ''' + basename = path.splitext(heat_template)[0] + + for ext in ['.yaml', '.yml']: + volume_template = basename + '_volume' + ext + if path.isfile(volume_template): + break + else: + return {} + + try: + with open(volume_template) as fh: + yml = yaml.load(fh) + except Exception as e: + print(e) + return {} + + if 'outputs' not in yml: + return {} + if 'resources' not in yml: + return {} + + return yml['resources'] |