class VagrantPlugins::OVirtProvider::Action::ReadState

This action reads the state of the machine and puts it in the ‘:machine_state_id` key in the environment.

Public Class Methods

new(app, env) click to toggle source

# File lib/vagrant-ovirt4/action/read_state.rb, line 9
def initialize(app, env)
  @app    = app
  @logger = Log4r::Logger.new("vagrant_ovirt4::action::read_state")
end

Public Instance Methods

call(env) click to toggle source

# File lib/vagrant-ovirt4/action/read_state.rb, line 14
def call(env)
  env[:machine_state_id] = read_state(env)
  @app.call(env)
end

read_state(env) click to toggle source

# File lib/vagrant-ovirt4/action/read_state.rb, line 19
def read_state(env)
  vms_service = env[:vms_service]
  machine = env[:machine]
  return :not_created if machine.id.nil?

  server = vms_service.vm_service(machine.id)
  begin
    if server.get.nil?
      machine.id = nil
      return :not_created
    end
  rescue 
    machine.id = nil
    return :not_created
  end
  nics_service = server.nics_service
  nics = nics_service.list
  ip_addr = nics.collect { |nic_attachment| env[:connection].follow_link(nic_attachment).reported_devices.collect { |dev| dev.ips.collect { |ip| ip.address if ip.version == 'v4' } unless dev.ips.nil? } }.flatten.reject { |ip| ip.nil? }.first rescue nil
  unless ip_addr.nil?
    env[:ip_address] = ip_addr
    @logger.debug("Got output #{env[:ip_address]}")
  end

  return server.get.status.to_sym
end