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Bail out if an action is not a string

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Since YAML allows anything, we should enforce that actions are strings.

This closes #1419.
This commit is contained in:
Dag Wieers
2012-11-07 14:59:39 +01:00
parent 75d3b77454
commit dfa1e8b0dc
1 changed files with 4 additions and 0 deletions
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4
lib/ansible/playbook/task.py
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@@ -127,6 +127,10 @@ class Task(object):
self.ignore_errors = ds.get('ignore_errors', False)
# action should be a string
if not isinstance(self.action, basestring):
raise errors.AnsibleError("action is of type '%s' and not a string in task. name: %s" % (type(self.action).__name__, self.name))
# notify can be a string or a list, store as a list
if isinstance(self.notify, basestring):
self.notify = [ self.notify ]