def retest_node(self, node_id, api):
try:
nova = Node(
self.args.nova_user,
self.args.nova_pass,
self.args.nova_tenant,
self.args.nova_auth_url,
self.args.nova_region,
self.args.nova_keyname,
self.args.nova_secgroup,
self.args.nova_image,
self.args.nova_image_size,
node_basename=self.args.node_basename
)
except Exception as exc:
self.logger.error(
'Error initialising Nova connection {exc}'
.format(exc=exc)
)
return
self.logger.info('Retrying node {0}'.format(node_id))
try:
resp, status = nova.status(node_id)
except NotFound:
self.logger.info(
'Node {0} no longer exists, removing from list'
.format(node_id)
)
self.node_list.delete(node_id)
return
except exceptions.ClientException as exc:
self.logger.error(
'Error getting status from Nova, exception {exc}'
.format(exc=sys.exc_info()[0])
)
return
if resp.status_code not in(200, 203):
self.logger.error(
'Error geting status from Nova, error {0}'
.format(resp.status_code)
)
return
status = status['server']
if status['status'] == 'ACTIVE':
name = status['name']
body = self.build_node_data(status)
status, response = api.add_node(body)
if not status:
self.logger.error(
'Could not upload node {name} to API server'
.format(name=name)
)
else:
self.node_list.delete(node_id)
self.logger.info('Node {0} added to API server'.format(name))
return
elif status['status'].startswith('BUILD'):
self.logger.info(
'Node {0} still building, ignoring'.format(node_id)
)
return
else:
self.logger.info(
'Node {0} is bad, deleting'.format(node_id)
)
status, msg = nova.delete(node_id)
if not status:
self.logger.error(msg)
else:
self.logger.info('Delete successful')
self.node_list.delete(node_id)
