lib/terraforming/resource/route_table_association.rb
module Terraforming
module Resource
class RouteTableAssociation
include Terraforming::Util
def self.tf(client: Aws::EC2::Client.new)
self.new(client).tf
end
def self.tfstate(client: Aws::EC2::Client.new)
self.new(client).tfstate
end
def initialize(client)
@client = client
end
def tf
apply_template(@client, "tf/route_table_association")
end
def tfstate
resources = {}
route_tables.each do |route_table|
associations_of(route_table).each do |assoc|
attributes = {
"id" => assoc.route_table_association_id,
"route_table_id" => assoc.route_table_id,
"subnet_id" => assoc.subnet_id,
}
resources["aws_route_table_association.#{module_name_of(route_table, assoc)}"] = {
"type" => "aws_route_table_association",
"primary" => {
"id" => assoc.route_table_association_id,
"attributes" => attributes
}
}
end
end
resources
end
private
def associations_of(route_table)
route_table.associations.reject { |association| association.subnet_id.nil? }
end
def module_name_of(route_table, assoc)
normalize_module_name(name_from_tag(route_table, route_table.route_table_id) + '-' + assoc.route_table_association_id)
end
def route_tables
@client.describe_route_tables.map(&:route_tables).flatten
end
end
end
end