36 lines
1.1 KiB
Python
Executable File
36 lines
1.1 KiB
Python
Executable File
#!/usr/bin/python
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# Copyright 2015 Google Inc. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import os
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import sys
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filedir = os.path.dirname(os.path.abspath(__file__))
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sys.path.insert(
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0, os.path.normpath(os.path.join(filedir, "../../third_party/PyYAML/lib")))
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import yaml
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def mutate_env(path, var, value):
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# Load the existing arguments
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if os.path.exists(path):
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args = yaml.load(open(path))
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else:
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args = {}
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args[var] = value
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yaml.dump(args, stream=open(path, 'w'), default_flow_style=False)
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if __name__ == "__main__":
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mutate_env(sys.argv[1], sys.argv[2], sys.argv[3])
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