class Baha::ContainerOptions::ExposedPorts

Public Class Methods

new(*args) click to toggle source
Calls superclass method
# File lib/baha/container_options/exposed_ports.rb, line 6
def initialize(*args)
  super(:exposedports,*args)
end

Public Instance Methods

apply(config) click to toggle source
# File lib/baha/container_options/exposed_ports.rb, line 9
def apply(config)
  unless config.has_key?('ExposedPorts')
    config['ExposedPorts'] = {}
  end
  @value.each do |port|
    case port
      when Fixnum
        config['ExposedPorts']["#{port}/tcp"] = {}
      when String
        if port.match(/^\d+$/)
          config['ExposedPorts']["#{port}/tcp"] = {}
        else
          config['ExposedPorts'][port] = {}
        end
    end
  end
end
validate!() click to toggle source
# File lib/baha/container_options/exposed_ports.rb, line 27
def validate!
  raise ERROR("should be an array") unless @value.kind_of?(Array)
  @value.each_with_index do |item,index|
    if item.kind_of?(String)
      unless /(\d+)(\/(tcp|udp))?/ =~ item
        raise ERROR("#{index}: '#{item}' should be in the form 8080/tcp")
      end
    end
  end
end