"""
return self.safe_data['workload-status']['message']
+ @property
+ def machine(self):
+ """Get the machine object for this unit.
+
+ """
+ machine_id = self.safe_data['machine-id']
+ if machine_id:
+ return self.model.machines.get(machine_id, None)
+ else:
+ return None
+
+ @property
+ def public_address(self):
+ """ Get the public address.
+
+ """
+ return self.safe_data['public-address'] or None
+
@property
def tag(self):
return 'unit-%s' % self.name.replace('/', '-')
form 'POOL,COUNT,SIZE'
"""
- pass
+ raise NotImplementedError()
def collect_metrics(self):
"""Collect metrics on this unit.
"""
- pass
+ raise NotImplementedError()
async def destroy(self):
"""Destroy this unit.
"""
- app_facade = client.ApplicationFacade()
- app_facade.connect(self.connection)
+ app_facade = client.ApplicationFacade.from_connection(self.connection)
log.debug(
'Destroying %s', self.name)
unit
"""
- pass
+ raise NotImplementedError()
def resolved(self, retry=False):
"""Mark unit errors resolved.
:param bool retry: Re-execute failed hooks
"""
- pass
+ raise NotImplementedError()
async def run(self, command, timeout=None):
"""Run command on this unit.
:param str command: The command to run
:param int timeout: Time to wait before command is considered failed
-
- Returns a tuple containing the stdout, stderr, and return code
- from the command.
+ :returns: A :class:`juju.action.Action` instance.
"""
- action = client.ActionFacade()
- action.connect(self.connection)
+ action = client.ActionFacade.from_connection(self.connection)
log.debug(
'Running `%s` on %s', command, self.name)
:param str action_name: Name of action to run
:param \*\*params: Action parameters
- :returns: An `juju.action.Action` instance.
+ :returns: A :class:`juju.action.Action` instance.
Note that this only enqueues the action. You will need to call
``action.wait()`` on the resulting `Action` instance if you wish
to block until the action is complete.
+
"""
- action_facade = client.ActionFacade()
- action_facade.connect(self.connection)
+ action_facade = client.ActionFacade.from_connection(self.connection)
log.debug('Starting action `%s` on %s', action_name, self.name)
# action is complete, rather than just being in the model
return await self.model._wait_for_new('action', action_id)
- def scp(
- self, source_path, user=None, destination_path=None, proxy=False,
- scp_opts=None):
+ async def scp_to(self, source, destination, user='ubuntu', proxy=False,
+ scp_opts=''):
"""Transfer files to this unit.
- :param str source_path: Path of file(s) to transfer
+ :param str source: Local path of file(s) to transfer
+ :param str destination: Remote destination of transferred files
:param str user: Remote username
- :param str destination_path: Destination of transferred files on
- remote machine
:param bool proxy: Proxy through the Juju API server
:param str scp_opts: Additional options to the `scp` command
+ """
+ await self.machine.scp_to(source, destination, user=user, proxy=proxy,
+ scp_opts=scp_opts)
+
+ async def scp_from(self, source, destination, user='ubuntu', proxy=False,
+ scp_opts=''):
+ """Transfer files from this unit.
+ :param str source: Remote path of file(s) to transfer
+ :param str destination: Local destination of transferred files
+ :param str user: Remote username
+ :param bool proxy: Proxy through the Juju API server
+ :param str scp_opts: Additional options to the `scp` command
"""
- pass
+ await self.machine.scp_from(source, destination, user=user,
+ proxy=proxy, scp_opts=scp_opts)
def set_meter_status(self):
"""Set the meter status on this unit.
"""
- pass
+ raise NotImplementedError()
def ssh(
self, command, user=None, proxy=False, ssh_opts=None):
:param str ssh_opts: Additional options to the `ssh` command
"""
- pass
+ raise NotImplementedError()
def status_history(self, num=20, utc=False):
"""Get status history for this unit.
:param bool utc: Display time as UTC in RFC3339 format
"""
- pass
+ raise NotImplementedError()
async def is_leader_from_status(self):
"""
"""
app = self.name.split("/")[0]
- c = client.ClientFacade()
- c.connect(self.model.connection)
+ c = client.ClientFacade.from_connection(self.connection)
status = await c.FullStatus(None)
False)
async def get_metrics(self):
+ """Get metrics for the unit.
+
+ :return: Dictionary of metrics for this unit.
+
+ """
metrics = await self.model.get_metrics(self.tag)
return metrics[self.name]
projects / osm / N2VC.git / blobdiff