def run(self):
try:
nova = Node()
except Exception:
LOG.exception("Error initialising Nova connection")
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_FAILURE
return self.msg
LOG.info(
"Removing Floating IP {0} from {1}"
.format(self.msg['ip'], self.msg['name'])
)
try:
node_id = nova.get_node(self.msg['name'])
nova.vip_remove(node_id, self.msg['ip'])
except:
LOG.exception(
'Error removing Floating IP {0} from {1}'
.format(self.msg['ip'], self.msg['name'])
)
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_FAILURE
return self.msg
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_SUCCESS
return self.msg
def run(self):
try:
nova = Node()
except Exception:
LOG.exception("Error initialising Nova connection")
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_FAILURE
return self.msg
LOG.info(
"Assigning Floating IP {0} to {1}"
.format(self.msg['ip'], self.msg['name'])
)
try:
node_id = nova.get_node(self.msg['name'])
LOG.info(
'Node name {0} identified as ID {1}'
.format(self.msg['name'], node_id)
)
nova.vip_assign(node_id, self.msg['ip'])
self._wait_until_ip_assigned(nova, node_id, self.msg['ip'])
if cfg.CONF['mgm']['tcp_check_port']:
self.check_ip(self.msg['ip'],
cfg.CONF['mgm']['tcp_check_port'])
except:
LOG.exception(
'Error assigning Floating IP {0} to {1}'
.format(self.msg['ip'], self.msg['name'])
)
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_FAILURE
return self.msg
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_SUCCESS
return self.msg
def run(self):
try:
nova = Node()
except Exception:
LOG.exception("Error initialising Nova connection")
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_FAILURE
return self.msg
LOG.info("Assigning Floating IP {0} to {1}".format(
self.msg['ip'], self.msg['name']))
try:
node_id = nova.get_node(self.msg['name'])
LOG.info('Node name {0} identified as ID {1}'.format(
self.msg['name'], node_id))
nova.vip_assign(node_id, self.msg['ip'])
self._wait_until_ip_assigned(nova, node_id, self.msg['ip'])
if cfg.CONF['mgm']['tcp_check_port']:
self.check_ip(self.msg['ip'],
cfg.CONF['mgm']['tcp_check_port'])
except:
LOG.exception('Error assigning Floating IP {0} to {1}'.format(
self.msg['ip'], self.msg['name']))
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_FAILURE
return self.msg
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_SUCCESS
return self.msg
def run(self):
try:
nova = Node()
except Exception:
LOG.exception("Error initialising Nova connection")
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_FAILURE
return self.msg
LOG.info(
"Deleting a requested Nova instance {0}".format(self.msg['name'])
)
try:
node_id = nova.get_node(self.msg['name'])
except NotFound:
LOG.error(
"No node found for {0}".format(self.msg['name'])
)
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_FAILURE
return self.msg
nova.delete(node_id)
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_SUCCESS
LOG.info(
'Deleted node {0}, id {1}'.format(self.msg['name'], node_id)
)
return self.msg
def run(self):
try:
nova = Node()
except Exception:
LOG.exception("Error initialising Nova connection")
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_FAILURE
return self.msg
LOG.info("Building a requested Nova instance")
try:
node_id = nova.build()
LOG.info("Build command sent to Nova")
except BuildError as exc:
LOG.exception(
"{0}, node {1}".format(exc.msg, exc.node_name)
)
name = exc.node_name
# Node may have built despite error
try:
node_id = nova.get_node(name)
except NotFound:
LOG.error(
"No node found for {0}, giving up on it".format(name)
)
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_FAILURE
return self.msg
except exceptions.ClientException:
LOG.exception(
'Error getting failed node info from Nova for {0}'
.format(name)
)
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_FAILURE
return self.msg
if node_id > 0:
self._wait_until_node_ready(nova, node_id)
if self.msg[self.RESPONSE_FIELD] == self.RESPONSE_SUCCESS:
status = self._test_node(self.msg['name'])
if not status:
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_FAILURE
return self.msg
else:
LOG.error(
'Node build did not return an ID, cannot find it'
)
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_FAILURE
return self.msg
def run(self):
try:
nova = Node()
except Exception:
LOG.exception("Error initialising Nova connection")
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_FAILURE
return self.msg
LOG.info("Deleting a requested Nova instance {0}".format(
self.msg['name']))
try:
node_id = nova.get_node(self.msg['name'])
except NotFound:
LOG.error("No node found for {0}".format(self.msg['name']))
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_FAILURE
return self.msg
nova.delete(node_id)
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_SUCCESS
LOG.info('Deleted node {0}, id {1}'.format(self.msg['name'], node_id))
return self.msg
def run(self):
try:
nova = Node()
except Exception:
LOG.exception("Error initialising Nova connection")
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_FAILURE
return self.msg
LOG.info("Removing Floating IP {0} from {1}".format(
self.msg['ip'], self.msg['name']))
try:
node_id = nova.get_node(self.msg['name'])
nova.vip_remove(node_id, self.msg['ip'])
except:
LOG.exception('Error removing Floating IP {0} from {1}'.format(
self.msg['ip'], self.msg['name']))
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_FAILURE
return self.msg
self.msg[self.RESPONSE_FIELD] = self.RESPONSE_SUCCESS
return self.msg
