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https://github.com/fog/fog-aws.git
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94 lines
4.6 KiB
Ruby
94 lines
4.6 KiB
Ruby
module Fog
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module AWS
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class Elasticache
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class Real
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require 'fog/aws/parsers/elasticache/single_cache_cluster'
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# creates a cache cluster
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#
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# === Required Parameters
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# * id <~String> - A unique cluster ID - 20 characters max.
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# === Optional Parameters
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# * options <~Hash> - All optional parameters should be set in this Hash:
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# * :node_type <~String> - The size (flavor) of the cache Nodes
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# * :security_group_names <~Array> - Array of Elasticache::SecurityGroup names
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# * :vpc_security_groups <~Array> - Array
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# * :num_nodes <~Integer> - The number of nodes in the Cluster
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# * :auto_minor_version_upgrade <~TrueFalseClass>
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# * :parameter_group_name <~String> - Name of the Cluster's ParameterGroup
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# * :engine <~String> - The Cluster's caching software (memcached)
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# * :engine_version <~String> - The Cluster's caching software version
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# * :notification_topic_arn <~String> - Amazon SNS Resource Name
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# * :port <~Integer> - The memcached port number
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# * :preferred_availablility_zone <~String>
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# * :preferred_maintenance_window <~String>
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# * :cache_subnet_group_name <~String>
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# * :s3_snapshot_location <~String> - Amazon resource location for snapshot
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# === Returns
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# * response <~Excon::Response>:
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# * body <~Hash>
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def create_cache_cluster(id, options = {})
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req_options = {
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'Action' => 'CreateCacheCluster',
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'CacheClusterId' => id.strip,
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'CacheNodeType' => options[:node_type] || 'cache.m1.large',
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'Engine' => options[:engine] || 'memcached',
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'NumCacheNodes' => options[:num_nodes] || 1,
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'AutoMinorVersionUpgrade' => options[:auto_minor_version_upgrade],
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'CacheParameterGroupName' => options[:parameter_group_name],
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'CacheSubnetGroupName' => options[:cache_subnet_group_name],
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'EngineVersion' => options[:engine_version],
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'NotificationTopicArn' => options[:notification_topic_arn],
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'Port' => options[:port],
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'PreferredAvailabilityZone' => options[:preferred_availablility_zone],
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'PreferredMaintenanceWindow' => options[:preferred_maintenance_window],
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:parser => Fog::Parsers::AWS::Elasticache::SingleCacheCluster.new
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}
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if s3_snapshot_location = options.delete(:s3_snapshot_location)
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req_options.merge!(Fog::AWS.indexed_param('SnapshotArns.member.%d', [*s3_snapshot_location]))
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end
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if cache_security_groups = options.delete(:security_group_names)
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req_options.merge!(Fog::AWS.indexed_param('CacheSecurityGroupNames.member.%d', [*cache_security_groups]))
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end
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if vpc_security_groups = options.delete(:vpc_security_groups)
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req_options.merge!(Fog::AWS.indexed_param('SecurityGroupIds.member.%d', [*vpc_security_groups]))
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end
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request( req_options )
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end
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end
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class Mock
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def create_cache_cluster(id, options = {})
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response = Excon::Response.new
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cluster = { # create an in-memory representation of this cluster
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'CacheClusterId' => id.strip,
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'NumCacheNodes' => options[:num_nodes] || 1,
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'CacheNodeType' => options[:node_type] || 'cache.m1.large',
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'Engine' => options[:engine] || 'memcached',
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'EngineVersion' => options[:engine_version] || '1.4.5',
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'CacheClusterStatus' => 'available',
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'CacheNodes' => create_cache_nodes(id.strip, options[:num_nodes]),
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'CacheSecurityGroups' => [],
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'CacheParameterGroup' => { 'CacheParameterGroupName' =>
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options[:parameter_group_name] || 'default.memcached1.4' },
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'CacheSubnetGroupName' => options[:cache_subnet_group_name],
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'PendingModifiedValues' => {},
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'AutoMinorVersionUpgrade' =>
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options[:auto_minor_version_upgrade] || 'true',
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'PreferredMaintenanceWindow' =>
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options[:preferred_maintenance_window] || 'sun:05:00-sun:09:00',
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}
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self.data[:clusters][id] = cluster # store the in-memory cluster
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response.body = {
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'CacheCluster' => cluster.merge({'CacheClusterStatus' => 'creating'}),
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'ResponseMetadata' => { 'RequestId' => Fog::AWS::Mock.request_id }
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}
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response
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end
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end
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end
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end
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end
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