# Copyright 2024 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

"""Config for JetStream Server (including engine init)."""

from typing import Type

from jetstream.core import config_lib


def get_server_config(
    config_str: str,
) -> config_lib.ServerConfig | Type[config_lib.ServerConfig]:
  match config_str:
    case "InterleavedCPUTestServer":
      server_config = config_lib.InterleavedCPUTestServer
    case "CPUTestServer":
      server_config = config_lib.CPUTestServer
    case _:
      raise NotImplementedError
  return server_config
