lib/terraforming/resource/route53_zone.rb
module Terraforming
module Resource
class Route53Zone
include Terraforming::Util
def self.tf(client: Aws::Route53::Client.new)
self.new(client).tf
end
def self.tfstate(client: Aws::Route53::Client.new)
self.new(client).tfstate
end
def initialize(client)
@client = client
end
def tf
apply_template(@client, "tf/route53_zone")
end
def tfstate
hosted_zones.inject({}) do |resources, hosted_zone|
zone_id = zone_id_of(hosted_zone)
vpc = vpc_of(hosted_zone)
attributes = {
"comment" => comment_of(hosted_zone),
"id" => zone_id,
"name" => name_of(hosted_zone),
"name_servers.#" => name_servers_of(hosted_zone).length.to_s,
"tags.#" => tags_of(hosted_zone).length.to_s,
"vpc_id" => vpc ? vpc.vpc_id : "",
"vpc_region" => vpc ? vpc.vpc_region : "",
"zone_id" => zone_id,
}
resources["aws_route53_zone.#{module_name_of(hosted_zone)}"] = {
"type" => "aws_route53_zone",
"primary" => {
"id" => zone_id,
"attributes" => attributes,
}
}
resources
end
end
private
def hosted_zones
@client.list_hosted_zones.map(&:hosted_zones).flatten.map { |hosted_zone| @client.get_hosted_zone(id: hosted_zone.id) }
end
def tags_of(hosted_zone)
@client.list_tags_for_resource(resource_type: "hostedzone", resource_id: zone_id_of(hosted_zone)).resource_tag_set.tags
end
def comment_of(hosted_zone)
hosted_zone.hosted_zone.config.comment
end
def name_of(hosted_zone)
hosted_zone.hosted_zone.name.gsub(/\.\z/, "")
end
def name_servers_of(hosted_zone)
delegation_set = hosted_zone.delegation_set
delegation_set ? delegation_set.name_servers : []
end
def module_name_of(hosted_zone)
normalize_module_name(name_of(hosted_zone)) << "-#{private_hosted_zone?(hosted_zone) ? 'private' : 'public'}"
end
def private_hosted_zone?(hosted_zone)
hosted_zone.hosted_zone.config.private_zone
end
def vpc_of(hosted_zone)
hosted_zone.vp_cs[0]
end
def zone_id_of(hosted_zone)
hosted_zone.hosted_zone.id.gsub(%r{\A/hostedzone/}, "")
end
end
end
end