def deploy_app(self, config: ServeApplicationSchema) -> None:
ray.get(
self._controller.deploy_app.remote(
config.import_path,
config.runtime_env,
config.dict(by_alias=True, exclude_unset=True).get("deployments", []),
)
)
def deploy_app(
self, config: ServeApplicationSchema, update_time: bool = True
) -> None:
"""Kicks off a task that deploys a Serve application.
Cancels any previous in-progress task that is deploying a Serve
application.
Args:
config: Contains the following:
import_path: Serve deployment graph's import path
runtime_env: runtime_env to run the deployment graph in
deployment_override_options: Dictionaries that
contain argument-value options that can be passed directly
into a set_options() call. Overrides deployment options set
in the graph's code itself.
update_time: Whether to update the deployment_timestamp.
"""
if update_time:
self.deployment_timestamp = time.time()
config_dict = config.dict(exclude_unset=True)
self.kv_store.put(
CONFIG_CHECKPOINT_KEY,
pickle.dumps((self.deployment_timestamp, config_dict)),
)
if self.config_deployment_request_ref is not None:
ray.cancel(self.config_deployment_request_ref)
logger.info(
"Received new config deployment request. Cancelling "
"previous request."
)
deployment_override_options = config.dict(
by_alias=True, exclude_unset=True
).get("deployments", [])
self.config_deployment_request_ref = run_graph.options(
runtime_env=config.runtime_env
).remote(config.import_path, config.runtime_env, deployment_override_options)