class Terraforming::Resource::DBParameterGroup

Public Class Methods

new(client) click to toggle source
# File lib/terraforming/resource/db_parameter_group.rb, line 14
def initialize(client)
  @client = client
end
tf(client: Aws::RDS::Client.new) click to toggle source
# File lib/terraforming/resource/db_parameter_group.rb, line 6
def self.tf(client: Aws::RDS::Client.new)
  self.new(client).tf
end
tfstate(client: Aws::RDS::Client.new) click to toggle source
# File lib/terraforming/resource/db_parameter_group.rb, line 10
def self.tfstate(client: Aws::RDS::Client.new)
  self.new(client).tfstate
end

Public Instance Methods

tf() click to toggle source
# File lib/terraforming/resource/db_parameter_group.rb, line 18
def tf
  apply_template(@client, "tf/db_parameter_group")
end
tfstate() click to toggle source
# File lib/terraforming/resource/db_parameter_group.rb, line 22
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 Instance Methods

db_parameter_groups() click to toggle source
# File lib/terraforming/resource/db_parameter_group.rb, line 45
def db_parameter_groups
  @client.describe_db_parameter_groups.map(&:db_parameter_groups).flatten
end
db_parameters_in(parameter_group) click to toggle source
# File lib/terraforming/resource/db_parameter_group.rb, line 49
def db_parameters_in(parameter_group)
  @client.describe_db_parameters(db_parameter_group_name: parameter_group.db_parameter_group_name).map(&:parameters).flatten
end
module_name_of(parameter_group) click to toggle source
# File lib/terraforming/resource/db_parameter_group.rb, line 53
def module_name_of(parameter_group)
  normalize_module_name(parameter_group.db_parameter_group_name)
end