main.py

# Copyright 2023 AI Redefined Inc. <dev+cogment@ai-r.com>
#
# 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.

import logging
import multiprocessing as mp
import os

import hydra

import cogment_verse
from cogment_verse.constants import DEFAULT_CONFIG_DIR, DEFAULT_CONFIG_NAME, DEFAULT_WORK_DIR

log = logging.getLogger(__name__)


@hydra.main(version_base=None, config_path=DEFAULT_CONFIG_DIR, config_name=DEFAULT_CONFIG_NAME)
def main(cfg):
    work_dir = os.environ.get("COGMENT_VERSE_WORK_DIR", DEFAULT_WORK_DIR)
    app = cogment_verse.App(cfg, work_dir=work_dir)

    app.start()
    app.join()


if __name__ == "__main__":
    mp.set_start_method("spawn")
    main()