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):
machines = self.controller.machines(
include_placeholders=self.show_placeholders)
if self.show_only_ready:
machines = [
m for m in machines if m.status == MaasMachineStatus.READY
]
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.service_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)
filter_label = "{} {}".format(m.filter_label(), assignment_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)
self.sort_machine_widgets()
def update(self):
machines = self.controller.machines(
include_placeholders=self.show_placeholders)
if self.show_only_ready:
machines = [m for m in machines
if m.status == MaasMachineStatus.READY]
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.service_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)
filter_label = "{} {}".format(m.filter_label(),
assignment_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)
self.sort_machine_widgets()
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)
