def scale_instance(self, name, quantity):
self._ensure_ready(name)
if quantity <= 0:
raise ScaleError("Can't have 0 instances")
self.storage.store_task(name)
config = copy.deepcopy(self.config)
metadata = self.storage.find_instance_metadata(name)
if metadata and metadata.get("plan_name"):
plan = self.storage.find_plan(metadata["plan_name"])
config.update(plan.config or {})
self._add_tags(name, config)
task = tasks.ScaleInstanceTask().delay(config, name, quantity)
self.storage.update_task(name, task.task_id)
def scale_instance(self, name, quantity):
self.task_manager.ensure_ready(name)
if quantity <= 0:
raise ScaleError("Can't have 0 instances")
self.task_manager.create(name)
config = copy.deepcopy(self.config)
metadata = self.storage.find_instance_metadata(name)
if not metadata or "consul_token" not in metadata:
metadata = metadata or {}
metadata["consul_token"] = self.consul_manager.generate_token(name)
self.storage.store_instance_metadata(name, **metadata)
if "plan_name" in metadata:
plan = self.storage.find_plan(metadata["plan_name"])
config.update(plan.config or {})
self._add_tags(name, config, metadata["consul_token"])
task = tasks.ScaleInstanceTask().delay(config, name, quantity)
self.task_manager.update(name, task.task_id)