def create_instance(self, image: Image, name: str = None, environment: RuntimeEnvironment = None, run=False,
runner_kwargs: Dict[str, object] = None,
**instance_kwargs) -> RuntimeInstance:
"""
Runs model service instance and stores it to repository
:param image: image to run instance from
:param name: name of instance to run
:param environment: environment to run instance in, if no given `localhost` is used
:param run: whether to automatically run instance after creation
:param runner_kwargs: additional parameters for runner
:param instance_kwargs: additional parameters for instance
:return: :class:`~ebonite.core.objects.RuntimeInstance` instance representing run instance
"""
if environment is None:
environment = self.get_default_environment()
if name is not None and self.meta_repo.get_instance_by_name(name, image, environment) is not None:
raise ExistingInstanceError(name)
runner = environment.params.get_runner()
instance = RuntimeInstance(name)
instance.params = runner.create_instance(instance.name, **instance_kwargs)
instance.image = image
instance.environment = environment
instance.bind_runner(runner)
instance = self.meta_repo.create_instance(instance)
if run:
runner_kwargs = runner_kwargs or {}
instance.run(**runner_kwargs)
return self._bind(instance)
def run_instance(self,
name: str,
image: Image,
environment: RuntimeEnvironment = None,
**kwargs) -> RuntimeInstance:
"""
Runs model service instance and stores it to repository
:param name: name of instance to run
:param image: image to run instance from
:param environment: environment to run instance in, if no given `localhost` is used
:return: :class:`~ebonite.core.objects.RuntimeInstance` instance representing run instance
"""
if environment is None:
environment = self.get_default_environment()
runner = environment.params.get_runner()
params = runner.create_instance(name, **kwargs)
instance = RuntimeInstance(name, params=params)
instance.image = image
instance.environment = environment
instance = self.meta_repo.create_instance(instance)
runner.run(params, image.params, environment.params, **kwargs)
return instance.bind_runner(runner)