"""Get the application status, as set by the charm's leader.
"""
- return self.data['status']['current']
+ return self.safe_data['status']['current']
@property
def status_message(self):
"""Get the application status message, as set by the charm's leader.
"""
- return self.data['status']['message']
+ return self.safe_data['status']['message']
+
+ @property
+ def tag(self):
+ return 'application-%s' % self.name
async def add_relation(self, local_relation, remote_relation):
"""Add a relation to another application.
result = await app_facade.AddUnits(
application=self.name,
- placement=[parse_placement(to)],
+ placement=parse_placement(to) if to else None,
num_units=count,
)
:param int value: Budget limit
"""
- pass
+ raise NotImplementedError()
def attach(self, resource_name, file_path):
"""Upload a file as a resource for this application.
:param str file_path: Path to the file to upload
"""
- pass
+ raise NotImplementedError()
def collect_metrics(self):
"""Collect metrics on this application.
"""
- pass
+ raise NotImplementedError()
async def destroy_relation(self, local_relation, remote_relation):
"""Remove a relation to another application.
:param bool schema: Return the full action schema
"""
- pass
+ raise NotImplementedError()
def get_resources(self, details=False):
"""Return resources for this application.
unit
"""
- pass
+ raise NotImplementedError()
async def run(self, command, timeout=None):
"""Run command on all units for this application.
:param str info: Extra info message
"""
- pass
+ raise NotImplementedError()
def set_plan(self, plan_name):
"""Set the plan for this application, effective immediately.
:param str plan_name: Name of plan
"""
- pass
+ raise NotImplementedError()
async def unexpose(self):
"""Remove public availability over the network for this application.
:param int allocation: The allocation to set
"""
- pass
+ raise NotImplementedError()
def upgrade_charm(
self, channel=None, force_series=False, force_units=False,
:param str switch: Crossgrade charm url
"""
- pass
+ raise NotImplementedError()
+
+ async def get_metrics(self):
+ """Get metrics for this application's units.
+
+ :return: Dictionary of unit_name:metrics
+
+ """
+ return await self.model.get_metrics(self.tag)