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Viewing changes to hooks/charmhelpers/contrib/openstack/templating.py

  • Committer: Robert Ayres
  • Date: 2015-08-28 10:58:17 UTC
  • Revision ID: robert.ayres@canonical.com-20150828105817-c8ar12o1x0o35uxc
Sync charm helpers

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hooks/charmhelpers/contrib/openstack/templating.py
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try:
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    from jinja2 import FileSystemLoader, ChoiceLoader, Environment, exceptions
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except ImportError:
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    # python-jinja2 may not be installed yet, or we're running unittests.
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    FileSystemLoader = ChoiceLoader = Environment = exceptions = None
 
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    apt_install('python-jinja2', fatal=True)
 
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    from jinja2 import FileSystemLoader, ChoiceLoader, Environment, exceptions
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class OSConfigException(Exception):