def can_delete_shutoff(nc, instance):
""" Check instance actions to see if an instance was shutdown by an admin
over three months ago """
try:
actions = instance_action.InstanceActionManager(nc).list(instance.id)
except Exception as e:
LOG.error('Failed to get instance actions: %s' % e)
return False
if not actions:
return False
last_action = actions[0]
three_months_ago = datetime.now() - relativedelta(days=90)
action_date = datetime.strptime(last_action.start_time, ACTION_DATE_FORMAT)
allowed_actions = ['stop', 'suspend', 'delete']
admin_projects = ['1', '2', None]
if last_action.action in allowed_actions and \
last_action.project_id in admin_projects and \
action_date < three_months_ago:
LOG.debug("\tinstance %s has been shutdown >3 months ago" %
instance.id)
return True
if last_action.action not in allowed_actions:
LOG.info("\tinstance %s: cannot delete, shutdown last action was %s" %
(instance.id, last_action.action))
if last_action.project_id not in admin_projects:
LOG.info("\tinstance %s: cannot delete, shutdown last action was by "
"project %s" % (instance.id, last_action.project_id))
if action_date > three_months_ago:
LOG.debug("\tinstance %s cannot delete, shutdown last action date "
"was %s" % (instance.id, action_date))
return False
def instance_action_list(request, instance_id):
return nova_instance_action.InstanceActionManager(
novaclient(request)).list(instance_id)
def get_last_action(nc, instance):
last_actions = instance_action.InstanceActionManager(nc).list(instance.id)
return last_actions[0]
