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fragments can now be a list

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This commit is contained in:
Brian Coca 2015-07-14 10:07:46 -04:00
parent ea159ef9de
commit 42e355f9a3
1 changed files with 11 additions and 9 deletions
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10
lib/ansible/utils/module_docs.py
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@ -54,19 +54,21 @@ def get_docstring(filename, verbose=False):
if isinstance(child, ast.Assign):
if 'DOCUMENTATION' in (t.id for t in child.targets):
doc = yaml.safe_load(child.value.s)
fragment_slug = doc.get('extends_documentation_fragment',
'doesnotexist').lower()
fragments = doc.get('extends_documentation_fragment', [])
if isinstance(fragments, basestring):
fragments = [ fragments ]
# Allow the module to specify a var other than DOCUMENTATION
# to pull the fragment from, using dot notation as a separator
for fragment_slug in fragments:
fragment_slug = fragment_slug.lower()
if '.' in fragment_slug:
fragment_name, fragment_var = fragment_slug.split('.', 1)
fragment_var = fragment_var.upper()
else:
fragment_name, fragment_var = fragment_slug, 'DOCUMENTATION'
if fragment_slug != 'doesnotexist':
fragment_class = fragment_loader.get(fragment_name)
assert fragment_class is not None