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Make hostvars json/yaml serializable in filters

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Fixes #12615
This commit is contained in:
James Cammarata 2015-10-18 10:07:20 -04:00
commit 0bbe9d5bd0
3 changed files with 26 additions and 4 deletions
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5
lib/ansible/vars/hostvars.py
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@ -78,10 +78,11 @@ class HostVars(collections.Mapping):
return False
def __iter__(self):
raise NotImplementedError('HostVars does not support iteration as hosts are discovered on an as needed basis.')
for host in self._lookup:
yield host
def __len__(self):
raise NotImplementedError('HostVars does not support len. hosts entries are discovered dynamically as needed')
return len(self._lookup)
def __getstate__(self):
return dict(loader=self._loader, lookup=self._lookup, play=self._play, var_manager=self._variable_manager)