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Ensure port can be read for both memcached as well as redis

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This commit is contained in:
Jim Dalton 2013-10-19 12:29:07 -07:00
parent f62b3be36d
commit 3957238fbf
1 changed files with 10 additions and 1 deletions
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11
library/cloud/elasticache
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@ -400,7 +400,7 @@ class ElastiCacheManager(object):
'node_type': self.data['CacheNodeType'],
'engine': self.data['Engine'],
'zone': self.data['PreferredAvailabilityZone'],
'cache_port': self.data['ConfigurationEndpoint']['Port']
'cache_port': self._get_port()
}
for key, value in unmodifiable_data.iteritems():
if getattr(self, key) != value:
@ -418,6 +418,15 @@ class ElastiCacheManager(object):
except boto.exception.NoAuthHandlerFound, e:
self.module.fail_json(msg=e.message)
def _get_port(self):
"""Get the port. Where this information is retrieved from is engine dependent."""
if self.data['Engine'] == 'memcached':
return self.data['ConfigurationEndpoint']['Port']
elif self.data['Engine'] == 'redis':
# Redis only supports a single node (presently) so just use
# the first and only
return self.data['CacheNodes'][0]['Endpoint']['Port']
def _refresh_data(self, cache_cluster_data=None):
"""Refresh data about this cache cluster"""
if cache_cluster_data is None: