# Copyright (c) Meta Platforms, Inc. and affiliates.
# All rights reserved.
#
# This source code is licensed under the BSD-style license found in the
# LICENSE file in the root directory of this source tree.

"""FastAPI application for the Compiler Pass Ordering Environment."""

try:
    from openenv.core.env_server.http_server import create_app
except Exception as e:
    raise ImportError(
        "openenv is required. Install with: pip install -e ."
    ) from e

try:
    from ..models import CompilerOptAction, CompilerOptObservation
    from .compiler_opt_env_environment import CompilerOptEnvironment
except (ImportError, ModuleNotFoundError):
    from models import CompilerOptAction, CompilerOptObservation
    from server.compiler_opt_env_environment import CompilerOptEnvironment


app = create_app(
    CompilerOptEnvironment,
    CompilerOptAction,
    CompilerOptObservation,
    env_name="compiler_opt_env",
    max_concurrent_envs=1,
)


def main():
    import uvicorn
    # Use standard host/port for the validator
    uvicorn.run(app, host="0.0.0.0", port=8000)

if __name__ == "__main__":
    main()