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Add when_boolean

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Fixes #1567.
This commit is contained in:
Daniel Hokka Zakrisson 2012-11-22 23:10:11 +01:00
parent ddef608c94
commit fd732f8d3b
1 changed files with 8 additions and 0 deletions
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8
lib/ansible/playbook/task.py
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@ -228,6 +228,14 @@ class Task(object):
tcopy[i] = t tcopy[i] = t
return " ".join(tcopy) return " ".join(tcopy)
# when_boolean
elif tokens[0] in [ 'bool', 'boolean' ]:
tcopy = tokens[1:]
for (i, t) in enumerate(tcopy):
if t.find("$") != -1:
tcopy[i] = "(is_set('''%s''') and '''%s'''.lower() not in ('false', 'none', '0', ''))" % (t, t)
return " ".join(tcopy)
else: else:
raise errors.AnsibleError("invalid usage of when_ operator: %s" % expression) raise errors.AnsibleError("invalid usage of when_ operator: %s" % expression)