fluke/devops-service/app/devops-api2.rb

module Devops
  module Application
    class DevopsApi2Application < Application

      def prepare
        require "routes/v2.0"
        require "routes/v2.0/handlers/provider"
        require "routes/v2.0/handlers/bootstrap_templates"
        require "routes/v2.0/handlers/deploy"
        require "routes/v2.0/handlers/filter"
        require "routes/v2.0/handlers/flavor"
        require "routes/v2.0/handlers/group"
        require "routes/v2.0/handlers/image"
        require "routes/v2.0/handlers/network"
        require "routes/v2.0/handlers/key"
        require "routes/v2.0/handlers/project"
        require "routes/v2.0/handlers/script"
        require "routes/v2.0/handlers/status"
        require "routes/v2.0/handlers/tag"
        require "routes/v2.0/handlers/user"
        require "routes/v2.0/handlers/server"
        require "routes/v2.0/handlers/stack_template"
        require "routes/v2.0/handlers/stack"
        require "routes/v2.0/handlers/report"
      end

      def init
        config = DevopsConfig.config
        Devops::Api2.set :devops_home, config[:devops_dir]
        #set :config, config

        Devops::Api2.set :keys_dir, (config[:keys_dir] || File.join(config[:devops_dir], "files/keys"))
        Devops::Api2.set :scripts_dir, (config[:scripts_dir] || File.join(config[:devops_dir], "files/scripts"))
        [:keys_dir, :scripts_dir].each {|key| d = Devops::Api2.settings.send(key); FileUtils.mkdir_p(d) unless File.exists?(d) }
        init_mongo
        Devops::Api2.settings.mongo.create_root_user
        ::Provider::ProviderFactory.init(config)
        #set_up_providers_keys!(::Provider::ProviderFactory.all, mongo)

      end

      def routes
        require "routes/v2.0/flavor"
        require "routes/v2.0/image"
        require "routes/v2.0/filter"
        require "routes/v2.0/network"
        require "routes/v2.0/group"
        require "routes/v2.0/deploy"
        require "routes/v2.0/project"
        require "routes/v2.0/key"
        require "routes/v2.0/user"
        require "routes/v2.0/provider"
        require "routes/v2.0/tag"
        require "routes/v2.0/server"
        require "routes/v2.0/script"
        require "routes/v2.0/status"
        require "routes/v2.0/bootstrap_templates"
        require "routes/v2.0/stack_template"
        require "routes/v2.0/stack"
        require "routes/v2.0/report"

        routes = Devops::Version2_0::Routes.constants.collect{|s| Devops::Version2_0::Routes.const_get(s)}.select {|const| const.class == Module}
        routes.each do |r|
          Devops::Api2.register r
        end
        Routes.route "/v2.0", Devops::Api2
      end

      private
      def init_mongo
        Devops::Api2.set :mongo, Devops::Db.connector
      end

      def set_up_providers_keys!(providers, mongo)
        providers.each do |provider|
          next if provider.certificate_path.nil?
          begin
            mongo.key provider.ssh_key, Key::SYSTEM
          rescue RecordNotFound => e
            k = Key.new({"id" => provider.ssh_key, "path" => provider.certificate_path, "scope" => Key::SYSTEM})
            mongo.key_insert k
          end
        end
      end

    end
  end
end