Files
Borealis-Github-Replica/Data/Engine/bootstrapper.py

57 lines
1.5 KiB
Python

"""Entrypoint for the Borealis Engine server."""
from __future__ import annotations
from dataclasses import dataclass
from typing import Optional
from flask import Flask
from .config import EngineSettings, configure_logging, load_environment
from .interfaces import create_socket_server, register_http_interfaces
from .server import create_app
@dataclass(frozen=True, slots=True)
class EngineRuntime:
"""Aggregated runtime context produced by :func:`bootstrap`."""
app: Flask
settings: EngineSettings
socketio: Optional[object]
def bootstrap() -> EngineRuntime:
"""Construct the Flask application and supporting infrastructure."""
settings = load_environment()
logger = configure_logging(settings)
logger.info("bootstrap-started")
app = create_app(settings)
register_http_interfaces(app)
socketio = create_socket_server(app, settings)
logger.info("bootstrap-complete")
return EngineRuntime(app=app, settings=settings, socketio=socketio)
def main() -> None:
runtime = bootstrap()
socketio = runtime.socketio
if socketio is not None:
socketio.run( # type: ignore[call-arg]
runtime.app,
host=runtime.settings.host,
port=runtime.settings.port,
debug=runtime.settings.debug,
)
else:
runtime.app.run(
host=runtime.settings.host,
port=runtime.settings.port,
debug=runtime.settings.debug,
)
if __name__ == "__main__": # pragma: no cover - manual execution
main()