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Fix for issue 3740. Make docker_service more resilient when targeting older API versions.

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chouseknecht 2016-05-25 16:28:53 -04:00 committed by Matt Clay
parent f6690828af
commit d0da544aef
1 changed files with 47 additions and 18 deletions
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57
lib/ansible/modules/cloud/docker/docker_service.py
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@ -599,25 +599,54 @@ class ContainerManager(DockerBaseClass):
for container in service.containers(stopped=True):
inspection = container.inspect()
# pare down the inspection data to the most useful bits
facts = dict()
facts = dict(
cmd=[],
labels=dict(),
image=None,
state=dict(
running=None,
status=None
),
networks=dict()
)
if inspection['Config'].get('Cmd', None) is not None:
facts['cmd'] = inspection['Config']['Cmd']
if inspection['Config'].get('Labels', None) is not None:
facts['labels'] = inspection['Config']['Labels']
if inspection['Config'].get('Image', None) is not None:
facts['image'] = inspection['Config']['Image']
facts['state'] = dict(
running=inspection['State']['Running'],
status=inspection['State']['Status'],
)
facts['networks'] = dict()
for key, value in inspection['NetworkSettings']['Networks'].items():
if inspection['State'].get('Running', None) is not None:
facts['state']['running'] = inspection['State']['Running']
if inspection['State'].get('Status', None) is not None:
facts['state']['status'] = inspection['State']['Status']
if inspection.get('NetworkSettings') and inspection['NetworkSettings'].get('Networks'):
networks = inspection['NetworkSettings']['Networks']
for key in networks:
facts['networks'][key] = dict(
aliases=inspection['NetworkSettings']['Networks'][key]['Aliases'],
globalIPv6=inspection['NetworkSettings']['Networks'][key]['GlobalIPv6Address'],
globalIPv6PrefixLen=inspection['NetworkSettings']['Networks'][key]['GlobalIPv6PrefixLen'],
IPAddress=inspection['NetworkSettings']['Networks'][key]['IPAddress'],
IPPrefixLen=inspection['NetworkSettings']['Networks'][key]['IPPrefixLen'],
links=inspection['NetworkSettings']['Networks'][key]['Links'],
macAddress=inspection['NetworkSettings']['Networks'][key]['MacAddress'],
aliases=[],
globalIPv6=None,
globalIPv6PrefixLen=0,
IPAddress=None,
IPPrefixLen=0,
links=None,
macAddress=None,
)
if networks[key].get('Aliases', None) is not None:
facts['networks'][key]['aliases'] = networks[key]['Aliases']
if networks[key].get('GlobalIPv6Address', None) is not None:
facts['networks'][key]['globalIPv6'] = networks[key]['GlobalIPv6Address']
if networks[key].get('GlobalIPv6PrefixLen', None) is not None:
facts['networks'][key]['globalIPv6PrefixLen'] = networks[key]['GlobalIPv6PrefixLen']
if networks[key].get('IPAddress', None) is not None:
facts['networks'][key]['IPAddress'] = networks[key]['IPAddress']
if networks[key].get('IPPrefixLen', None) is not None:
facts['networks'][key]['IPPrefixLen'] = networks[key]['IPPrefixLen']
if networks[key].get('Links', None) is not None:
facts['networks'][key]['links'] = networks[key]['Links']
if networks[key].get('MacAddress', None) is not None:
facts['networks'][key]['macAddress'] = networks[key]['MacAddress']
result['ansible_facts'][service.name][container.name] = facts
return result