from . import model
from .client import client
+from .placement import parse as parse_placement
log = logging.getLogger(__name__)
"""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=to,
+ placement=[parse_placement(to)] if to else None,
num_units=count,
)
"""
pass
- def run(self, command, timeout=None):
+ async def run(self, command, timeout=None):
"""Run command on all units for this application.
:param str command: The command to run
:param int timeout: Time to wait before command is considered failed
"""
- pass
+ action = client.ActionFacade()
+ action.connect(self.connection)
+
+ log.debug(
+ 'Running `%s` on all units of %s', command, self.name)
+
+ # TODO this should return a list of Actions
+ return await action.Run(
+ [self.name],
+ command,
+ [],
+ timeout,
+ [],
+ )
async def set_annotations(self, annotations):
"""Set annotations on this application.
"""
pass
+
+ async def get_metrics(self):
+ return await self.model.get_metrics(self.tag)