def __init__(self, request, context, *args, **kwargs):
super(SetAdvancedAction, self).__init__(request, context,
*args, **kwargs)
try:
if not api.nova.extension_supported("DiskConfig", request):
del self.fields['disk_config']
else:
# Set our disk_config choices
config_choices = [("AUTO", _("Automatic")),
("MANUAL", _("Manual"))]
self.fields['disk_config'].choices = config_choices
# Only show the Config Drive option for the Launch Instance
# workflow (not Resize Instance) and only if the extension
# is supported.
if context.get('workflow_slug') != 'launch_instance' or (
not api.nova.extension_supported("ConfigDrive", request)):
del self.fields['config_drive']
if not api.nova.extension_supported("ServerGroups", request):
del self.fields['server_group']
else:
server_group_choices = instance_utils.server_group_field_data(
request)
self.fields['server_group'].choices = server_group_choices
except Exception:
exceptions.handle(request, _('Unable to retrieve extensions '
'information.'))
def __init__(self, request, context, *args, **kwargs):
super().__init__(request, context, *args, **kwargs)
try:
config_choices = [("AUTO", _("Automatic")),
("MANUAL", _("Manual"))]
self.fields['disk_config'].choices = config_choices
# Only show the Config Drive option for the Launch Instance
# is supported.
if context.get('workflow_slug') != 'launch_instance':
del self.fields['config_drive']
server_group_choices = instance_utils.server_group_field_data(
request)
self.fields['server_group'].choices = server_group_choices
except Exception:
exceptions.handle(request, _('Unable to retrieve extensions '
'information.'))
