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Diff mode returns yaml diffs in yaml callback plugin (#48794)

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* Diff mode returns yaml diffs in yaml callback plugin

* Add changelog for yaml diff mode
This commit is contained in:
Will Thames
2018-11-23 04:03:25 +10:00
committed by John R Barker
parent e39fbb9db4
commit 31ccb3c29d
3 changed files with 9 additions and 1 deletions
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5
lib/ansible/plugins/callback/__init__.py
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@@ -147,6 +147,9 @@ class CallbackBase(AnsiblePlugin):
self._display.display(msg, color=C.COLOR_ERROR, stderr=use_stderr)
def _serialize_diff(self, diff):
return json.dumps(diff, sort_keys=True, indent=4, separators=(u',', u': ')) + u'\n'
def _get_diff(self, difflist):
if not isinstance(difflist, list):
@@ -166,7 +169,7 @@ class CallbackBase(AnsiblePlugin):
# format complex structures into 'files'
for x in ['before', 'after']:
if isinstance(diff[x], MutableMapping):
diff[x] = json.dumps(diff[x], sort_keys=True, indent=4, separators=(u',', u': ')) + u'\n'
diff[x] = self._serialize_diff(diff[x])
if 'before_header' in diff:
before_header = u"before: %s" % diff['before_header']
else: