Class: Beaker::Vsphere

Inherits:
Hypervisor
  • Object
show all
Defined in:
lib/beaker/hypervisor/vsphere.rb

Instance Method Summary collapse

Constructor Details

#initialize(vsphere_hosts, options) ⇒ Vsphere

Returns a new instance of Vsphere.



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# File 'lib/beaker/hypervisor/vsphere.rb', line 6

def initialize(vsphere_hosts, options)
  @options = options
  @logger = options[:logger]
  @hosts = vsphere_hosts
end

Instance Method Details

#cleanup ⇒ Object 



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# File 'lib/beaker/hypervisor/vsphere.rb', line 56

def cleanup
  @logger.notify 'Destroying vsphere boxes'
  vsphere_credentials = VsphereHelper.load_config(@options[:dot_fog])

  @logger.notify "Connecting to vSphere at #{vsphere_credentials[:server]}" +
                 " with credentials for #{vsphere_credentials[:user]}"

  vsphere_helper = VsphereHelper.new(vsphere_credentials)

  vm_names = @hosts.map { |h| h['vmname'] || h.name }
  vms = vsphere_helper.find_vms vm_names
  vm_names.each do |name|
    unless vm = vms[name]
      raise "Couldn't find VM #{name} in vSphere!"
    end

    next unless vm.runtime.powerState == 'poweredOn'

    @logger.notify "Shutting down #{vm.name}"
    start = Time.now
    vm.PowerOffVM_Task.wait_for_completion
    @logger.notify(
      format("Spent %.2f seconds halting #{vm.name}", (Time.now - start)),
    )
  end

  vsphere_helper.close
end

#provision ⇒ Object 



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# File 'lib/beaker/hypervisor/vsphere.rb', line 12

def provision
  vsphere_credentials = VsphereHelper.load_config(@options[:dot_fog])

  @logger.notify "Connecting to vSphere at #{vsphere_credentials[:server]}" +
                 " with credentials for #{vsphere_credentials[:user]}"

  vsphere_helper = VsphereHelper.new(vsphere_credentials)

  vsphere_vms = {}
  @hosts.each do |h|
    name = h['vmname'] || h.name
    vsphere_vms[name] = h['snapshot']
  end
  vms = vsphere_helper.find_vms(vsphere_vms.keys)
  vsphere_vms.each_pair do |name, snap|
    unless vm = vms[name]
      raise "Couldn't find VM #{name} in vSphere!"
    end

    if snap
      snapshot = vsphere_helper.find_snapshot(vm, snap) or
        raise "Could not find snapshot '#{snap}' for VM #{vm.name}!"

      @logger.notify "Reverting #{vm.name} to snapshot '#{snap}'"
      start = Time.now
      # This will block for each snapshot...
      # The code to issue them all and then wait until they are all done sucks
      snapshot.RevertToSnapshot_Task.wait_for_completion

      time = Time.now - start
      @logger.notify 'Spent %.2f seconds reverting' % time
    end

    next if vm.runtime.powerState == 'poweredOn'

    @logger.notify "Booting #{vm.name}"
    start = Time.now
    vm.PowerOnVM_Task.wait_for_completion
    @logger.notify format("Spent %.2f seconds booting #{vm.name}", (Time.now - start))
  end

  vsphere_helper.close
end