def satisfying_machine(constraints):
for machine in maas_machines:
if satisfies(machine, constraints)[0]:
maas_machines.remove(machine)
return machine
return None
def satisfying_machine(constraints):
for machine in maas_machines:
if satisfies(machine, constraints)[0]:
maas_machines.remove(machine)
return machine
return None
def update(self):
for cc in self.controller.charm_classes():
if self.machine:
if not satisfies(self.machine, cc.constraints)[0] \
or not self.controller.is_assigned(cc, self.machine):
self.remove_service_widget(cc)
continue
if self.unplaced_only:
n_units = self.controller.machine_count_for_charm(cc)
if n_units == cc.required_num_units() \
and cc not in self.controller.unplaced_services:
self.remove_service_widget(cc)
continue
is_required = self.controller.service_is_required(cc)
if self.show_type == 'required':
if not is_required:
self.remove_service_widget(cc)
continue
elif self.show_type == 'non-required':
if is_required:
self.remove_service_widget(cc)
continue
if not cc.allow_multi_units and \
cc not in self.controller.unplaced_services:
self.remove_service_widget(cc)
continue
sw = self.find_service_widget(cc)
if sw is None:
sw = self.add_service_widget(cc)
sw.update()
def update(self):
for cc in self.controller.charm_classes():
if self.machine:
if not satisfies(self.machine, cc.constraints)[0] \
or not (self.controller.is_assigned_to(cc, self.machine) or
self.controller.is_deployed_to(cc, self.machine)):
self.remove_service_widget(cc)
continue
if self.ignore_assigned and self.assigned_only:
raise Exception("Can't both ignore and only show assigned.")
if self.ignore_assigned:
n = self.controller.assignment_machine_count_for_charm(cc)
if n == cc.required_num_units() \
and self.controller.is_assigned(cc):
self.remove_service_widget(cc)
continue
elif self.assigned_only:
if not self.controller.is_assigned(cc):
self.remove_service_widget(cc)
continue
if self.ignore_deployed and self.deployed_only:
raise Exception("Can't both ignore and only show deployed.")
if self.ignore_deployed:
n = self.controller.deployment_machine_count_for_charm(cc)
if n == cc.required_num_units() \
and self.controller.is_deployed(cc):
self.remove_service_widget(cc)
continue
elif self.deployed_only:
if not self.controller.is_deployed(cc):
self.remove_service_widget(cc)
continue
state, _, _ = self.controller.get_charm_state(cc)
if self.show_type == 'required':
if state != CharmState.REQUIRED:
self.remove_service_widget(cc)
continue
elif self.show_type == 'non-required':
if state == CharmState.REQUIRED:
self.remove_service_widget(cc)
continue
if not cc.allow_multi_units and \
not (self.controller.is_assigned(cc) or
self.controller.is_deployed(cc)):
self.remove_service_widget(cc)
continue
sw = self.find_service_widget(cc)
if sw is None:
sw = self.add_service_widget(cc)
sw.update()
def update(self):
for cc in self.controller.charm_classes():
if self.machine:
if not satisfies(self.machine, cc.constraints)[0] \
or not (self.controller.is_assigned_to(cc, self.machine) or
self.controller.is_deployed_to(cc, self.machine)):
self.remove_service_widget(cc)
continue
if self.ignore_assigned and self.assigned_only:
raise Exception("Can't both ignore and only show assigned.")
if self.ignore_assigned:
n = self.controller.assignment_machine_count_for_charm(cc)
if n == cc.required_num_units() \
and self.controller.is_assigned(cc):
self.remove_service_widget(cc)
continue
elif self.assigned_only:
if not self.controller.is_assigned(cc):
self.remove_service_widget(cc)
continue
if self.ignore_deployed and self.deployed_only:
raise Exception("Can't both ignore and only show deployed.")
if self.ignore_deployed:
n = self.controller.deployment_machine_count_for_charm(cc)
if n == cc.required_num_units() \
and self.controller.is_deployed(cc):
self.remove_service_widget(cc)
continue
elif self.deployed_only:
if not self.controller.is_deployed(cc):
self.remove_service_widget(cc)
continue
state, _, _ = self.controller.get_charm_state(cc)
if self.show_type == 'required':
if state != CharmState.REQUIRED:
self.remove_service_widget(cc)
continue
elif self.show_type == 'non-required':
if state == CharmState.REQUIRED:
self.remove_service_widget(cc)
continue
if not cc.allow_multi_units and \
not (self.controller.is_assigned(cc) or
self.controller.is_deployed(cc)):
self.remove_service_widget(cc)
continue
sw = self.find_service_widget(cc)
if sw is None:
sw = self.add_service_widget(cc)
sw.update()
def update(self):
machines = self.controller.machines()
for mw in self.machine_widgets:
machine = next(
(m
for m in machines if mw.machine.instance_id == m.instance_id),
None)
if machine is None:
self.remove_machine(mw.machine)
n_satisfying_machines = len(machines)
def get_placement_filter_label(d):
s = ""
for atype, al in d.items():
s += " ".join([
"{} {}".format(cc.charm_name, cc.display_name) for cc in al
])
return s
for m in machines:
if not satisfies(m, self.constraints)[0]:
self.remove_machine(m)
n_satisfying_machines -= 1
continue
assignment_names = ""
ad = self.controller.assignments_for_machine(m)
assignment_names = get_placement_filter_label(ad)
dd = self.controller.deployments_for_machine(m)
deployment_names = get_placement_filter_label(dd)
filter_label = "{} {} {}".format(m.filter_label(),
assignment_names,
deployment_names)
if self.filter_string != "" and \
self.filter_string not in filter_label:
self.remove_machine(m)
continue
mw = self.find_machine_widget(m)
if mw is None:
mw = self.add_machine_widget(m)
mw.update()
self.filter_edit_box.set_info(len(self.machine_widgets),
n_satisfying_machines)
def update(self):
machines = self.controller.machines()
for mw in self.machine_widgets:
machine = next((m for m in machines if
mw.machine.instance_id == m.instance_id), None)
if machine is None:
self.remove_machine(mw.machine)
n_satisfying_machines = len(machines)
def get_placement_filter_label(d):
s = ""
for atype, al in d.items():
s += " ".join(["{} {}".format(cc.charm_name,
cc.display_name)
for cc in al])
return s
for m in machines:
if not satisfies(m, self.constraints)[0]:
self.remove_machine(m)
n_satisfying_machines -= 1
continue
assignment_names = ""
ad = self.controller.assignments_for_machine(m)
assignment_names = get_placement_filter_label(ad)
dd = self.controller.deployments_for_machine(m)
deployment_names = get_placement_filter_label(dd)
filter_label = "{} {} {}".format(m.filter_label(),
assignment_names,
deployment_names)
if self.filter_string != "" and \
self.filter_string not in filter_label:
self.remove_machine(m)
continue
mw = self.find_machine_widget(m)
if mw is None:
mw = self.add_machine_widget(m)
mw.update()
self.filter_edit_box.set_info(len(self.machine_widgets),
n_satisfying_machines)
def _do_test(self, cons, nfailures, machine=None):
if not machine:
machine = self.machine1
sat, failures = satisfies(machine, cons)
self.assertEqual(sat, nfailures == 0)
self.assertEqual(len(failures), nfailures)
def update(self):
def trace(cc, s):
if self.trace:
log.debug("{}: {} {}".format(self.title, cc, s))
for cc in self.controller.charm_classes():
if self.machine:
if not satisfies(self.machine, cc.constraints)[0] \
or not (self.controller.is_assigned_to(cc, self.machine) or
self.controller.is_deployed_to(cc, self.machine)):
self.remove_service_widget(cc)
trace(cc, "removed because machine doesn't match")
continue
if self.ignore_assigned and self.assigned_only:
raise Exception("Can't both ignore and only show assigned.")
if self.ignore_assigned:
n = self.controller.assignment_machine_count_for_charm(cc)
if n == cc.required_num_units() \
and not cc.allow_multi_units \
and self.controller.is_assigned(cc):
self.remove_service_widget(cc)
trace(cc, "removed because max units are "
"assigned")
continue
elif self.assigned_only:
if not self.controller.is_assigned(cc):
self.remove_service_widget(cc)
trace(cc, "removed because it is not assigned and "
"assigned_only is True")
continue
if self.ignore_deployed and self.deployed_only:
raise Exception("Can't both ignore and only show deployed.")
if self.ignore_deployed:
n = self.controller.deployment_machine_count_for_charm(cc)
if n == cc.required_num_units() \
and self.controller.is_deployed(cc):
self.remove_service_widget(cc)
trace(cc, "removed because the required number of units"
" has been deployed")
continue
elif self.deployed_only:
if not self.controller.is_deployed(cc):
self.remove_service_widget(cc)
continue
state, _, _ = self.controller.get_charm_state(cc)
if self.show_type == 'required':
if state != CharmState.REQUIRED:
self.remove_service_widget(cc)
continue
elif self.show_type == 'non-required':
if state == CharmState.REQUIRED:
self.remove_service_widget(cc)
trace(cc, "removed because show_type is 'non-required' and"
"state is REQUIRED.")
continue
assigned_or_deployed = (self.controller.is_assigned(cc) or
self.controller.is_deployed(cc))
if not cc.allow_multi_units and assigned_or_deployed:
self.remove_service_widget(cc)
trace(cc, "removed because it doesn't allow multiple units"
" and is not assigned or deployed.")
continue
sw = self.find_service_widget(cc)
if sw is None:
sw = self.add_service_widget(cc)
trace(cc, "added widget")
sw.update()
def _do_test(self, cons, nfailures, machine=None):
if not machine:
machine = self.machine1
sat, failures = satisfies(machine, cons)
self.assertEqual(sat, nfailures == 0)
self.assertEqual(len(failures), nfailures)
def update(self):
def trace(cc, s):
if self.trace:
log.debug("{}: {} {}".format(self.title, cc, s))
for cc in self.controller.charm_classes():
if self.machine:
if not satisfies(self.machine, cc.constraints)[0] \
or not (self.controller.is_assigned_to(cc, self.machine) or
self.controller.is_deployed_to(cc, self.machine)):
self.remove_service_widget(cc)
trace(cc, "removed because machine doesn't match")
continue
if self.ignore_assigned and self.assigned_only:
raise Exception("Can't both ignore and only show assigned.")
if self.ignore_assigned:
n = self.controller.assignment_machine_count_for_charm(cc)
if n == cc.required_num_units() \
and not cc.allow_multi_units \
and self.controller.is_assigned(cc):
self.remove_service_widget(cc)
trace(cc, "removed because max units are " "assigned")
continue
elif self.assigned_only:
if not self.controller.is_assigned(cc):
self.remove_service_widget(cc)
trace(
cc, "removed because it is not assigned and "
"assigned_only is True")
continue
if self.ignore_deployed and self.deployed_only:
raise Exception("Can't both ignore and only show deployed.")
if self.ignore_deployed:
n = self.controller.deployment_machine_count_for_charm(cc)
if n == cc.required_num_units() \
and self.controller.is_deployed(cc):
self.remove_service_widget(cc)
trace(
cc, "removed because the required number of units"
" has been deployed")
continue
elif self.deployed_only:
if not self.controller.is_deployed(cc):
self.remove_service_widget(cc)
continue
state, _, _ = self.controller.get_charm_state(cc)
if self.show_type == 'required':
if state != CharmState.REQUIRED:
self.remove_service_widget(cc)
continue
elif self.show_type == 'non-required':
if state == CharmState.REQUIRED:
self.remove_service_widget(cc)
trace(
cc, "removed because show_type is 'non-required' and"
"state is REQUIRED.")
continue
assigned_or_deployed = (self.controller.is_assigned(cc)
or self.controller.is_deployed(cc))
if not cc.allow_multi_units and assigned_or_deployed:
self.remove_service_widget(cc)
trace(
cc, "removed because it doesn't allow multiple units"
" and is not assigned or deployed.")
continue
sw = self.find_service_widget(cc)
if sw is None:
sw = self.add_service_widget(cc)
trace(cc, "added widget")
sw.update()
