Plugins » Docker

module DockerContainerWizardStates

  class ExposedPort < Parameter

    # The Parameter class from which ExposedPort class inherits,validates for the

    # presence of an  associated domain, operating system, host or host group. We

    # will have to reset those validations for the  ExposedPort class as  they do

    # not make any sense for the context in which this class is being used here.

    ExposedPort.reset_callbacks(:validate)

    belongs_to :environment,  :foreign_key => :reference_id, :inverse_of => :exposed_ports,

                              :class_name => 'DockerContainerWizardStates::Environment'

    validates :name,  :uniqueness => { :scope => :reference_id },

                      :numericality => { :only_integer => true,

                                         :greater_than => 0,

                                         :less_than_or_equal_to => 655_35 }

    validates :value, :presence => true,

                      :inclusion => { :in => %w(tcp udp) }

  end

end