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module Fog
module AWS
class Elasticache
class Cluster < Fog::Model
# simple attributes
identity :id, :aliases => 'CacheClusterId'
attribute :auto_upgrade, :aliases => 'AutoMinorVersionUpgrade'
attribute :status, :aliases => 'CacheClusterStatus'
attribute :node_type, :aliases => 'CacheNodeType'
attribute :engine, :aliases => 'Engine'
attribute :engine_version, :aliases => 'EngineVersion'
attribute :num_nodes, :aliases => 'NumCacheNodes'
attribute :zone, :aliases => 'PreferredAvailabilityZone'
attribute :port, :aliases => 'Port'
attribute :maintenance_window, :aliases => 'PreferredMaintenanceWindow'
# complex attributes
attribute :nodes, :aliases => 'CacheNodes', :type => :array
attribute :parameter_group, :aliases => 'CacheParameterGroup'
attribute :pending_values, :aliases => 'PendingModifiedValues'
attribute :create_time, :aliases => 'CacheClusterCreateTime', :type => :timestamp
attribute :cache_security_groups, :aliases => 'CacheSecurityGroups', :type => :array
attribute :security_groups, :aliases => 'SecurityGroups', :type => :array
attribute :notification_config, :aliases => 'NotificationConfiguration'
attribute :cache_subnet_group_name, :aliases => 'CacheSubnetGroupName'
attribute :vpc_security_groups, :aliases => 'VpcSecurityGroups', :type => :array
attribute :s3_snapshot_location, :aliases => 'SnapshotArns', :type => :array
attribute :configuration_endpoint, :aliases => 'ConfigurationEndpoint'
attr_accessor :parameter_group_name
def ready?
status == 'available'
end
def destroy
requires :id
service.delete_cache_cluster(id)
true
end
def save
requires :id
parameter_group ||= Hash.new
notification_config ||= Hash.new
service.create_cache_cluster(
id, {
:node_type => node_type,
:security_group_names => security_groups,
:num_nodes => num_nodes,
:auto_minor_version_upgrade => auto_upgrade,
:engine => engine,
:engine_version => engine_version,
:notification_topic_arn => notification_config['TopicArn'],
:port => port,
:preferred_availablility_zone => zone,
:preferred_maintenance_window => maintenance_window,
:s3_snapshot_location => s3_snapshot_location,
:parameter_group_name => parameter_group_name || parameter_group['CacheParameterGroupName'],
:cache_subnet_group_name => cache_subnet_group_name,
:vpc_security_groups => vpc_security_groups,
}
)
end
end
end
end
end
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