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author | julien zhang <zhang.jun3g@zte.com.cn> | 2016-04-22 08:43:26 +0000 |
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committer | Gerrit Code Review <gerrit@172.30.200.206> | 2016-04-22 08:43:26 +0000 |
commit | 2fa4785aa218cf655f3405d832d2200d64fd033e (patch) | |
tree | 0061edccecca9a99aa9a50c6c0e2783c07370112 /tosca2heat/heat-translator-0.3.0/translator/osc/utils.py | |
parent | 56c2a5d3ba6193c9a98870a264bc5e3aca19a086 (diff) | |
parent | c8201c119ec686e79797721156767685fe848aca (diff) |
Merge "Update tosca lib to version 0.5"
Diffstat (limited to 'tosca2heat/heat-translator-0.3.0/translator/osc/utils.py')
-rw-r--r-- | tosca2heat/heat-translator-0.3.0/translator/osc/utils.py | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/tosca2heat/heat-translator-0.3.0/translator/osc/utils.py b/tosca2heat/heat-translator-0.3.0/translator/osc/utils.py deleted file mode 100644 index e8a6814..0000000 --- a/tosca2heat/heat-translator-0.3.0/translator/osc/utils.py +++ /dev/null @@ -1,45 +0,0 @@ -# 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. -# - -"""Common client utilities""" - -import argparse -import os - - -def env(*vars, **kwargs): - """Search for the first defined of possibly many env vars - - Returns the first environment variable defined in vars, or - returns the default defined in kwargs. - """ - for v in vars: - value = os.environ.get(v, None) - if value: - return value - return kwargs.get('default', '') - - -class KeyValueAction(argparse.Action): - """A custom action to parse arguments as key=value pairs. """ - - def __call__(self, parser, namespace, values, option_string=None): - # Make sure we have an empty dict rather than None - if getattr(namespace, self.dest, None) is None: - setattr(namespace, self.dest, {}) - - # Add value if an assignment else remove it - if '=' in values: - getattr(namespace, self.dest, {}).update([values.split('=', 1)]) - else: - getattr(namespace, self.dest, {}).pop(values, None) |