Class: Terraforming::Resource::ElastiCacheCluster

Inherits:
Object
  • Object
show all
Includes:
Util
Defined in:
lib/terraforming/resource/elasti_cache_cluster.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Util

#apply_template, #name_from_tag, #normalize_module_name, #prettify_policy, #template_path

Constructor Details

#initialize(client) ⇒ ElastiCacheCluster

Returns a new instance of ElastiCacheCluster.



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# File 'lib/terraforming/resource/elasti_cache_cluster.rb', line 14

def initialize(client)
  @client = client
end

Class Method Details

.tf(client: Aws::ElastiCache::Client.new) ⇒ Object 



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# File 'lib/terraforming/resource/elasti_cache_cluster.rb', line 6

def self.tf(client: Aws::ElastiCache::Client.new)
  self.new(client).tf
end

.tfstate(client: Aws::ElastiCache::Client.new) ⇒ Object 



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# File 'lib/terraforming/resource/elasti_cache_cluster.rb', line 10

def self.tfstate(client: Aws::ElastiCache::Client.new)
  self.new(client).tfstate
end

Instance Method Details

#tf ⇒ Object 



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# File 'lib/terraforming/resource/elasti_cache_cluster.rb', line 18

def tf
  apply_template(@client, "tf/elasti_cache_cluster")
end

#tfstate ⇒ Object 



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# File 'lib/terraforming/resource/elasti_cache_cluster.rb', line 22

def tfstate
  cache_clusters.inject({}) do |resources, cache_cluster|
    attributes = {
      "cache_nodes.#" => cache_cluster.cache_nodes.length.to_s,
      "cluster_id" => cache_cluster.cache_cluster_id,
      "engine" => cache_cluster.engine,
      "engine_version" => cache_cluster.engine_version,
      "id" => cache_cluster.cache_cluster_id,
      "node_type" => cache_cluster.cache_node_type,
      "num_cache_nodes" => "1",
      "parameter_group_name" => cache_cluster.cache_parameter_group.cache_parameter_group_name,
      "security_group_ids.#" => security_group_ids_of(cache_cluster).length.to_s,
      "security_group_names.#" => security_group_names_of(cache_cluster).length.to_s,
      "subnet_group_name" => cache_cluster.cache_subnet_group_name,
      "tags.#" => "0",
    }

    attributes["port"] = if cache_cluster.configuration_endpoint
                           cache_cluster.configuration_endpoint.port.to_s
                         else
                           cache_cluster.cache_nodes[0].endpoint.port.to_s
                         end

    if cache_cluster.notification_configuration
      attributes["notification_topic_arn"] = cache_cluster.notification_configuration.topic_arn
    end

    resources["aws_elasticache_cluster.#{module_name_of(cache_cluster)}"] = {
      "type" => "aws_elasticache_cluster",
      "primary" => {
        "id" => cache_cluster.cache_cluster_id,
        "attributes" => attributes
      }
    }

    resources
  end
end