# File lib/fog/aws/elasticache.rb, line 132 def self.data @data ||= Hash.new do |hash, region| hash[region] = Hash.new do |region_hash, key| region_hash[key] = { :clusters => {}, # cache cluster data, indexed by cluster ID } end end end
# File lib/fog/aws/elasticache.rb, line 146 def initialize(options={}) @aws_credentials_expire_at = Time::now + 20 setup_credentials(options) @region = options[:region] || 'us-east-1' unless ['ap-northeast-1', 'ap-southeast-1', 'eu-west-1', 'us-east-1', 'us-west-1', 'us-west-2', 'sa-east-1'].include?(@region) raise ArgumentError, "Unknown region: #{@region.inspect}" end end
# File lib/fog/aws/requests/elasticache/create_cache_cluster.rb, line 56 def create_cache_cluster(id, options = {}) response = Excon::Response.new cluster = { # create an in-memory representation of this cluster 'CacheClusterId' => id.strip, 'NumCacheNodes' => options[:num_nodes] || 1, 'CacheNodeType' => options[:node_type] || 'cache.m1.large', 'Engine' => options[:engine] || 'memcached', 'EngineVersion' => options[:engine_version] || '1.4.5', 'CacheClusterStatus' => 'available', 'CacheNodes' => create_cache_nodes(id.strip, options[:num_nodes]), 'CacheSecurityGroups' => [], 'CacheParameterGroup' => { 'CacheParameterGroupName' => options[:parameter_group_name] || 'default.memcached1.4' }, 'PendingModifiedValues' => {}, 'AutoMinorVersionUpgrade' => options[:auto_minor_version_upgrade] || 'true', 'PreferredMaintenanceWindow' => options[:preferred_maintenance_window] || 'sun:05:00-sun:09:00', } self.data[:clusters][id] = cluster # store the in-memory cluster response.body = { 'CacheCluster' => cluster.merge({'CacheClusterStatus' => 'creating'}), 'ResponseMetadata' => { 'RequestId' => Fog::AWS::Mock.request_id } } response end
returns an Array of (Mock) elasticache nodes, representated as Hashes
# File lib/fog/aws/elasticache.rb, line 173 def create_cache_nodes(cluster_id, num_nodes = 1, port = '11211') (1..num_nodes).map do |node_number| node_id = "%04d" % node_number { # each hash represents a cache cluster node "CacheNodeId" => node_id, "Port" => port, "ParameterGroupStatus" => "in-sync", "CacheNodeStatus" => "available", "CacheNodeCreateTime" => Time.now.utc.to_s, "Address" => "#{cluster_id}.#{node_id}.use1.cache.amazonaws.com" } end end
# File lib/fog/aws/requests/elasticache/create_cache_parameter_group.rb, line 30 def create_cache_parameter_group(name, description = name, family = 'memcached1.4') Fog::Mock.not_implemented end
# File lib/fog/aws/requests/elasticache/create_cache_security_group.rb, line 27 def create_cache_security_group(name, desciption=name) Fog::Mock.not_implemented end
# File lib/fog/aws/elasticache.rb, line 160 def data self.region_data[@aws_access_key_id] end
# File lib/fog/aws/requests/elasticache/delete_cache_cluster.rb, line 26 def delete_cache_cluster(cluster_id) response = Excon::Response.new cluster = self.data[:clusters][cluster_id] cluster['CacheClusterStatus'] = 'deleting' response.body = { 'CacheClusters' => self.data[:clusters].values, 'ResponseMetadata' => { 'RequestId' => Fog::AWS::Mock.request_id } } self.data[:clusters].delete(cluster_id) response end
# File lib/fog/aws/requests/elasticache/delete_cache_parameter_group.rb, line 25 def delete_cache_parameter_group(name) Fog::Mock.not_implemented end
# File lib/fog/aws/requests/elasticache/delete_cache_security_group.rb, line 25 def delete_cache_security_group(name) Fog::Mock.not_implemented end
# File lib/fog/aws/requests/elasticache/describe_cache_clusters.rb, line 33 def describe_cache_clusters(id = nil, options = {}) response = Excon::Response.new all_clusters = self.data[:clusters].values.map do |cluster| cluster.merge!(options[:show_node_info] ? { 'CacheClusterCreateTime' => DateTime.now - 60, 'PreferredAvailabilityZone' => 'us-east-1a' } : {}) end if (id != nil) && (all_clusters.empty?) raise Fog::AWS::Elasticache::NotFound end response.body = { 'CacheClusters' => all_clusters, 'ResponseMetadata' => { 'RequestId' => Fog::AWS::Mock.request_id } } response end
# File lib/fog/aws/requests/elasticache/describe_cache_parameter_groups.rb, line 28 def describe_cache_parameter_groups(name = nil, options = {}) Fog::Mock.not_implemented end
# File lib/fog/aws/requests/elasticache/describe_cache_parameters.rb, line 30 def describe_cache_parameters(name = nil, options = {}) Fog::Mock.not_implemented end
# File lib/fog/aws/requests/elasticache/describe_cache_security_groups.rb, line 28 def describe_cache_security_groups(name = nil, options = {}) Fog::Mock.not_implemented end
# File lib/fog/aws/requests/elasticache/describe_reserved_cache_nodes.rb, line 35 def describe_db_reserved_instances(identifier=nil, opts={}) Fog::Mock.not_implemented end
# File lib/fog/aws/requests/elasticache/describe_engine_default_parameters.rb, line 29 def describe_engine_defalut_parameters(options = {}) Fog::Mock.not_implemented end
# File lib/fog/aws/requests/elasticache/describe_events.rb, line 43 def describe_events Fog::Mock.not_implemented end
# File lib/fog/aws/requests/elasticache/modify_cache_cluster.rb, line 64 def modify_cache_cluster(id, options = {}) response = Excon::Response.new cluster = self.data[:clusters][id] pending_values = Hash.new # For any given option, update the cluster's corresponding value { :auto_minor_version_upgrade => 'AutoMinorVersionUpgrade', :preferred_maintenance_window => 'PreferredMaintenanceWindow', :engine_version => 'EngineVersion', :num_nodes => 'NumCacheNodes', }.each do |option, cluster_key| if options[option] != nil cluster[cluster_key] = options[option].to_s pending_values[cluster_key] = options[option] end end cache['CacheParameterGroup'] = { 'CacheParameterGroupName' => options[:parameter_group_name] } if options[:parameter_group_name] if options[:num_nodes] || options[:engine_version] cluster['CacheNodes'] = create_cache_nodes(cluster['CacheClusterId'], options[:num_nodes]) cluster['NumCacheNodes'] = cluster['CacheNodes'].size end if options[:nodes_to_remove] pending_values['CacheNodeId'] = options[:nodes_to_remove].join(',') end response.body = { 'CacheCluster' => cluster.merge({ 'PendingModifiedValues' => pending_values }), 'ResponseMetadata' => { 'RequestId' => Fog::AWS::Mock.request_id } } response end
# File lib/fog/aws/requests/elasticache/modify_cache_parameter_group.rb, line 39 def modify_cache_parameter_group(id, new_parameters) Fog::Mock.not_implemented end
# File lib/fog/aws/requests/elasticache/reboot_cache_cluster.rb, line 38 def reboot_cache_cluster(id, nodes_to_reboot) response = Excon::Response.new response.body = { 'CacheCluster' => self.data[:clusters][id].merge({ 'CacheClusterStatus' => 'rebooting cache cluster nodes' }), 'ResponseMetadata' => { 'RequestId' => Fog::AWS::Mock.request_id } } response end
# File lib/fog/aws/elasticache.rb, line 156 def region_data self.class.data[@region] end
# File lib/fog/aws/requests/elasticache/reset_cache_parameter_group.rb, line 40 def reset_cache_parameter_group(id, parameter_names) Fog::Mock.not_implemented end
# File lib/fog/aws/elasticache.rb, line 164 def reset_data self.region_data.delete(@aws_access_key_id) end
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