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Size: 1.64 KB

Versions: 13

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Stored size: 1.64 KB

Contents

module Terraforming
  module Resource
    class DBParameterGroup
      include Terraforming::Util

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

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

      def initialize(client)
        @client = client
      end

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

      def tfstate
        db_parameter_groups.inject({}) do |resources, parameter_group|
          attributes = {
            "description" => parameter_group.description,
            "family" => parameter_group.db_parameter_group_family,
            "id" => parameter_group.db_parameter_group_name,
            "name" => parameter_group.db_parameter_group_name,
            "parameter.#" => db_parameters_in(parameter_group).length.to_s
          }
          resources["aws_db_parameter_group.#{module_name_of(parameter_group)}"] = {
            "type" => "aws_db_parameter_group",
            "primary" => {
              "id" => parameter_group.db_parameter_group_name,
              "attributes" => attributes
            }
          }

          resources
        end
      end

      private

      def db_parameter_groups
        @client.describe_db_parameter_groups.map(&:db_parameter_groups).flatten
      end

      def db_parameters_in(parameter_group)
        @client.describe_db_parameters(db_parameter_group_name: parameter_group.db_parameter_group_name).map(&:parameters).flatten
      end

      def module_name_of(parameter_group)
        normalize_module_name(parameter_group.db_parameter_group_name)
      end
    end
  end
end

Version data entries

13 entries across 13 versions & 2 rubygems

Version Path
terraforming-0.18.0 lib/terraforming/resource/db_parameter_group.rb
terraforming-0.17.0 lib/terraforming/resource/db_parameter_group.rb
terraforming-0.16.0 lib/terraforming/resource/db_parameter_group.rb
terraforming-0.15.0 lib/terraforming/resource/db_parameter_group.rb
aws-insight-0.14.1 lib/terraforming/resource/db_parameter_group.rb
aws-insight-0.14.0 lib/terraforming/resource/db_parameter_group.rb
terraforming-0.14.0 lib/terraforming/resource/db_parameter_group.rb
terraforming-0.13.2 lib/terraforming/resource/db_parameter_group.rb
terraforming-0.13.1 lib/terraforming/resource/db_parameter_group.rb
terraforming-0.13.0 lib/terraforming/resource/db_parameter_group.rb
terraforming-0.12.0 lib/terraforming/resource/db_parameter_group.rb
terraforming-0.11.0 lib/terraforming/resource/db_parameter_group.rb
terraforming-0.10.0 lib/terraforming/resource/db_parameter_group.rb