Guard against NoneType
If the resource registry data from a loaded file is None the method will stacktrace resulting in a deployment failure. This change will ensure that the data is loaded and in the event the resource_registry option is None, it will set an empty set and carry on. Change-Id: I09413d8b17657e9aeb38bc5a2d9ed44182ddf539 Signed-off-by: Kevin Carter <kecarter@redhat.com>
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@ -3061,7 +3061,12 @@ def check_prohibited_overrides(protected_overrides, user_environments):
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for env_path, abs_env_path in user_environments:
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with open(env_path, 'r') as file:
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data = yaml.safe_load(file.read())
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registry = set(data.get('resource_registry', {}).keys())
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_resource_registry = data.get('resource_registry')
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if isinstance(_resource_registry, dict):
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registry = set(_resource_registry.keys())
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else:
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registry = set()
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conflicts = set(protected_registry.keys()).intersection(registry)
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if not conflicts:
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