content: from django.utils.translation import gettext_lazy as _
  
  from utilities.choices import ChoiceSet
  
  
  #
  # Clusters
  #
  
  class ClusterStatusChoices(ChoiceSet):
      key = 'Cluster.status'
  
      STATUS_PLANNED = 'planned'
      STATUS_STAGING = 'staging'
      STATUS_ACTIVE = 'active'
      STATUS_DECOMMISSIONING = 'decommissioning'
      STATUS_OFFLINE = 'offline'
  
      CHOICES = [
          (STATUS_PLANNED, _('Planned'), 'cyan'),
          (STATUS_STAGING, _('Staging'), 'blue'),
          (STATUS_ACTIVE, _('Active'), 'green'),
          (STATUS_DECOMMISSIONING, _('Decommissioning'), 'yellow'),
          (STATUS_OFFLINE, _('Offline'), 'red'),
      ]
  
  
  #
  # VirtualMachines
  #
  
  class VirtualMachineStatusChoices(ChoiceSet):
      key = 'VirtualMachine.status'
  
      STATUS_OFFLINE = 'offline'
      STATUS_ACTIVE = 'active'
      STATUS_PLANNED = 'planned'
      STATUS_STAGED = 'staged'
      STATUS_FAILED = 'failed'
      STATUS_DECOMMISSIONING = 'decommissioning'
      STATUS_PAUSED = 'paused'
  
      CHOICES = [
          (STATUS_OFFLINE, _('Offline'), 'gray'),
          (STATUS_ACTIVE, _('Active'), 'green'),
          (STATUS_PLANNED, _('Planned'), 'cyan'),
          (STATUS_STAGED, _('Staged'), 'blue'),
          (STATUS_FAILED, _('Failed'), 'red'),
          (STATUS_DECOMMISSIONING, _('Decommissioning'), 'yellow'),
          (STATUS_PAUSED, _('Paused'), 'orange'),
      ]
  