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  • Committer: Cory Johns
  • Date: 2015-06-25 18:53:49 UTC
  • mto: This revision was merged to the branch mainline in revision 109.
  • Revision ID: cory.johns@canonical.com-20150625185349-koq8pht04dyncmxm
Use venv for plugin to avoid conflicts with parent charm

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hooks/common.py
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#!/usr/bin/env python
 
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#!.venv/bin/python
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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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Common implementation for all hooks.
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"""
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import os
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import jujuresources
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from charmhelpers.core import hookenv
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from charmhelpers.core import unitdata
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from charmhelpers.core import charmframework
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# ensure that the venv is used for installing resources
 
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# (venv is used to ensure library versions needed by plugin
 
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# don't conflict with the charm the plugin is supporting)
 
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os.environ['PATH'] = os.pathsep.join([
 
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    os.path.join(hookenv.charm_dir(), '.venv/bin'),
 
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    os.environ['PATH']])
 
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def bootstrap_resources():
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    """
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    Install required resources defined in resources.yaml