module Vidar
  class DeployStatus
    INITIAL_SLEEP = 2
    SLEEP = 10
    MAX_TRIES = 30

    attr_reader :namespace

    def initialize(namespace)
      @namespace = namespace
    end

    def error?
      any_errors = false

      sleep(INITIAL_SLEEP)

      until K8s::Pods.new(namespace).all_ready?
        tries += 1
        sleep(SLEEP)
        if tries > MAX_TRIES
          any_errors = true
          break
        end
      end

      any_errors
    end

    def ok?
      !error?
    end
  end
end