Fix traceback when openstack do not have OS-EXT-IPS:type attached to address

failed: [127.0.0.1] => {"failed": true, "parsed": false}
    invalid output was: Traceback (most recent call last):
      File "/tmp/ansible-1376083321.99-111209413777779/nova_compute", line 1176, in <module>
        main()
      File "/tmp/ansible-1376083321.99-111209413777779/nova_compute", line 239, in main
        _get_server_state(module, nova)
      File "/tmp/ansible-1376083321.99-111209413777779/nova_compute", line 198, in _get_server_state
        private = [ x['addr'] for x in getattr(server, 'addresses').itervalues().next() if x['OS-EXT-IPS:type'] == 'fixed']
    KeyError: 'OS-EXT-IPS:type'

This extension was added less than 6 month ago, and so cannot be used on a release
older than Grizzly ( like Folsom ).

Commit of the extension : https://review.openstack.org/#/c/21453/

See https://wiki.openstack.org/wiki/ReleaseNotes/Grizzly#Key_New_Features_2
reviewable/pr18780/r1
Michael Scherer 11 years ago
parent 85e34cc107
commit 509d1c5381

@ -167,8 +167,8 @@ def _create_server(module, nova):
except Exception as e:
module.fail_json( msg = "Error in getting info from instance: %s " % e.message)
if server.status == 'ACTIVE':
private = [ x['addr'] for x in getattr(server, 'addresses').itervalues().next() if x['OS-EXT-IPS:type'] == 'fixed']
public = [ x['addr'] for x in getattr(server, 'addresses').itervalues().next() if x['OS-EXT-IPS:type'] == 'floating']
private = [ x['addr'] for x in getattr(server, 'addresses').itervalues().next() if 'OS-EXT-IPS:type' in x and x['OS-EXT-IPS:type'] == 'fixed']
public = [ x['addr'] for x in getattr(server, 'addresses').itervalues().next() if 'OS-EXT-IPS:type' in x and x['OS-EXT-IPS:type'] == 'floating']
module.exit_json(changed = True, id = server.id, private_ip=''.join(private), public_ip=''.join(public), status = server.status, info = server._info)
if server.status == 'ERROR':
module.fail_json(msg = "Error in creating the server, please check logs")
@ -193,8 +193,8 @@ def _get_server_state(module, nova):
if server and module.params['state'] == 'present':
if server.status != 'ACTIVE':
module.fail_json( msg="The VM is available but not Active. state:" + server.status)
private = [ x['addr'] for x in getattr(server, 'addresses').itervalues().next() if x['OS-EXT-IPS:type'] == 'fixed']
public = [ x['addr'] for x in getattr(server, 'addresses').itervalues().next() if x['OS-EXT-IPS:type'] == 'floating']
private = [ x['addr'] for x in getattr(server, 'addresses').itervalues().next() if 'OS-EXT-IPS:type' in x and x['OS-EXT-IPS:type'] == 'fixed']
public = [ x['addr'] for x in getattr(server, 'addresses').itervalues().next() if 'OS-EXT-IPS:type' in x and x['OS-EXT-IPS:type'] == 'floating']
module.exit_json(changed = False, id = server.id, public_ip = ''.join(public), private_ip = ''.join(private), info = server._info)
if server and module.params['state'] == 'absent':
return True

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