Class: VagrantPlugins::ArubaCloud::Action::CreateServer

Inherits:
Object
  • Object
show all
Includes:
Vagrant::Util::Retryable
Defined in:
lib/vagrant-arubacloud/action/create_server.rb

Overview

Create a new server

Instance Method Summary collapse

Constructor Details

#initialize(app, env) ⇒ CreateServer

Returns a new instance of CreateServer.



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# File 'lib/vagrant-arubacloud/action/create_server.rb', line 14

def initialize(app, env)
  @app = app
  @logger = Log4r::Logger.new('vagrant_arubacloud::action::create_server')
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/vagrant-arubacloud/action/create_server.rb', line 19

def call(env)
  config = env[:machine].provider_config
  arubacloud_dc = config.endpoint
  tb_package_id = {'small' => 'CPU: 1, Ram(GB): 1, DiskSize(GB): 20',
                   'medium' => 'CPU: 1, Ram(GB): 2, DiskSize(GB): 40',
                   'large' => 'CPU: 2, Ram(GB): 4, DiskSize(GB): 80',
                   'extra large' => 'CPU: 4, Ram(GB): 8, DiskSize(GB): 160'
        }
  tb_package_id.default = " *unknow package_id* "

  sshpwd = env[:machine].config.ssh.password

  # Set Server Name
  server_name = config.server_name || env[:machine].name

  # Output the settings we're going to use to the user
  env[:ui].info('Creating a server with the following settings...')
  env[:ui].info(" -- Datacenter:    #{arubacloud_dc}")
  env[:ui].info(" -- Name:          #{server_name}")
  env[:ui].info(" -- Root Password: #{sshpwd}")
  # Build the config hash according to the service type
  if config.service_type.eql? 4
    options = {
        :name => server_name,
        :vm_type => 'smart',
        :admin_passwd => sshpwd,
        :cpu => 1,
        :memory => 1,
        :template_id => config.template_id,
        :package_id => config.package_id
    }
    env[:ui].info(" -- Package:       #{config.package_id}  config as:  #{tb_package_id[config.package_id]}")

  else
    # Processing hds
    disks = []
    accum = "["
    config.hds.each do |disk_spec|
      disks << env[:arubacloud_compute].disks.create({
          :size => disk_spec[:size],
          :virtual_disk_type => disk_spec[:type]}).get_hash
      accum += "(hd#{disk_spec[:type]}: #{disk_spec[:size]})"
    end
    accum += "]"
    options = {
        :name => server_name,
        :vm_type => 'pro',
        :admin_passwd => sshpwd,
        :cpu => config.cpu_number,
        :memory => config.ram_qty,
        :template_id => config.template_id,
        :disks => disks
    }
    env[:ui].info(" -- Config as:   CPU: #{config.cpu_number}, Ram(GB): #{config.ram_qty}, Disk(GB): #{accum} ")
  end

  env[:ui].info(" -- OS Template:   #{config.template_id}")
  env[:ui].info(" -- Service Type:  #{config.service_type} (#{options[:vm_type]}) ")

  # Create the server
  begin
    server = env[:arubacloud_compute].servers.create(options)
  rescue Fog::ArubaCloud::Errors::RequestError => e
    message = ''
    error = nil
    @logger.debug(e.inspect.to_yaml)
    if e.response['ResultCode'].eql? 16
      message = "Virtual machine with name: #{options[:name]}, already present. Bailout!"
      error = Errors::MachineAlreadyPresent
    elsif e.response['ResultCode'].eql?(-500)
      message = 'Server returned an unexpected response. Bailout!'
      error = Errors::BadServerResponse
    end
    env[:ui].warn("Response message: #{e.response.to_yaml}")
    env[:ui].warn(message)
    raise error
  end

  # Store id of the machine
  env[:machine].id = server.id

  # Wait for ssh to be ready
  env[:ui].info(" [#{arubacloud_dc}] " + 'Waiting until server is ready...')

  retryable(:tries => 20, :sleep => 45) do
    next if env[:interrupted]
    server.wait_for(5) { ready? }
  end

  env[:ui].info(" [#{arubacloud_dc}] " + 'The server is ready!')

  @app.call(env)
end