Module: Blade::SauceLabsPlugin::Tunnel

Extended by:
Tunnel, Forwardable
Included in:
Tunnel
Defined in:
lib/blade/sauce_labs_plugin/tunnel.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#identifier ⇒ Object (readonly)

Returns the value of attribute identifier.



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# File 'lib/blade/sauce_labs_plugin/tunnel.rb', line 10

def identifier
  @identifier
end

Instance Method Details

#start ⇒ Object 



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# File 'lib/blade/sauce_labs_plugin/tunnel.rb', line 12

def start
  return if @process

  @identifier = SecureRandom.hex(10)
  @process = create_child_process

  started_at = Time.now
  timer = EM::PeriodicTimer.new(1) do
    if ready_file_exists?
      timer.cancel
      yield
    elsif !debug?
      elapsed = Time.now - started_at
      if elapsed > tunnel_timeout
        timer.cancel
        STDERR.puts "Failed to establish tunnel connection after #{elapsed}s:"
        STDERR.puts tunnel_io.tap(&:rewind).read
        exit(1)
      end
    end
  end
end

#stop ⇒ Object 



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# File 'lib/blade/sauce_labs_plugin/tunnel.rb', line 35

def stop
  return unless @process

  begin
    tunnel_io.unlink
    @process.stop(15)
    @process = nil
  rescue => error
    debug "Error stopping tunnel: #{error}"
  end
end