def update_status(self):
"""
Refresh the status by querying the openstack server via nova
"""
# TODO: Check when server is stopped or terminated
# First check if it makes sense to update the current status.
# This is not the case if we can not interact with the server:
if self.status in (Status.BuildFailed, Status.Terminated):
return self.status
try:
os_server = self.os_server
except (requests.RequestException, novaclient.exceptions.ClientException):
self.logger.debug("Could not reach the OpenStack API")
if self.status not in (Status.BuildFailed, Status.Terminated, Status.Pending, Status.Unknown):
self._status_to_unknown()
return self.status
self.logger.debug("Updating status from nova (currently %s):\n%s", self.status, to_json(os_server))
if self.status == Status.Unknown:
if os_server.status in ("INITIALIZED", "BUILDING"):
# OpenStack has multiple API versions; INITIALIZED is current; BUILDING was used in the past
self._status_to_building()
if self.status in (Status.Building, Status.Unknown):
self.logger.debug('OpenStack: loaded="%s" status="%s"', os_server._loaded, os_server.status)
if os_server._loaded and os_server.status == "ACTIVE":
self._status_to_booting()
if self.status in (Status.Booting, Status.Unknown) and self.public_ip and is_port_open(self.public_ip, 22):
self._status_to_ready()
return self.status
def update_status(self, provisioning=False, rebooting=False, failed=None):
"""
Refresh the status by querying the openstack server via nova
"""
# TODO: Check when server is stopped or terminated
os_server = self.os_server
self.logger.debug('Updating status from nova (currently %s):\n%s', self.status, to_json(os_server))
if self.status == self.STARTED:
self.logger.debug('OpenStack: loaded="%s" status="%s"', os_server._loaded, os_server.status)
if os_server._loaded and os_server.status == 'ACTIVE':
self._set_status(self.ACTIVE, self.PROGRESS_SUCCESS)
else:
self._set_status(self.ACTIVE, self.PROGRESS_RUNNING)
elif self.status == self.ACTIVE and self.public_ip and is_port_open(self.public_ip, 22):
self._set_status(self.BOOTED, self.PROGRESS_RUNNING)
elif self.status == self.BOOTED:
if provisioning:
self._set_status(self.PROVISIONING, self.PROGRESS_RUNNING)
else:
self._set_status(self.BOOTED, self.PROGRESS_SUCCESS)
elif self.status == self.PROVISIONING and failed is not None:
if failed:
self._set_status(self.PROVISIONING, self.PROGRESS_FAILED)
else:
self._set_status(self.PROVISIONING, self.PROGRESS_SUCCESS)
elif self.status in (self.PROVISIONING, self.READY) and rebooting:
self._set_status(self.REBOOTING, self.PROGRESS_RUNNING)
elif self.status == self.REBOOTING and not rebooting and is_port_open(self.public_ip, 22):
self._set_status(self.READY, self.PROGRESS_SUCCESS)
return self.status
def _update_status_from_nova(self, os_server):
"""
Update the status from the Nova Server object given in os_server.
"""
self.logger.debug('Updating status from nova (currently %s):\n%s', self.status, to_json(os_server))
if self.status == Status.Unknown:
if os_server.status in ('INITIALIZED', 'BUILDING'):
# OpenStack has multiple API versions; INITIALIZED is current; BUILDING was used in the past
self._status_to_building()
if self.status in (Status.Building, Status.Unknown):
self.logger.debug('OpenStack: loaded="%s" status="%s"', os_server._loaded, os_server.status)
if os_server._loaded and os_server.status == 'ACTIVE':
self._status_to_booting()
if self.status in (Status.Booting, Status.Unknown) and self.public_ip and is_port_open(self.public_ip, 22):
self._status_to_ready()
def update_status(self):
"""
Refresh the status by querying the openstack server via nova
"""
# TODO: Check when server is stopped or terminated
# First check if it makes sense to update the current status.
# This is not the case if we can not interact with the server:
if self.status == Status.BuildFailed:
return self.status
os_server = self.os_server
self.logger.debug('Updating status from nova (currently %s):\n%s', self.status, to_json(os_server))
if self.status == Status.Building:
self.logger.debug('OpenStack: loaded="%s" status="%s"', os_server._loaded, os_server.status)
if os_server._loaded and os_server.status == 'ACTIVE':
self._status_to_booting()
elif self.status == Status.Booting and self.public_ip and is_port_open(self.public_ip, 22):
self._status_to_ready()
return self.status