import logging
import os

from fastapi import FastAPI
from starlette.routing import Host, Route, WebSocketRoute

from proxy import app as proxy_app
from ttun_server.endpoints import health, base_endpoints
from ttun_server.websockets import tunnel

logging.basicConfig(level=getattr(logging, os.environ.get('LOG_LEVEL', 'INFO')))

app = FastAPI(
    debug=True,
    routes=[
        WebSocketRoute('/tunnel/', endpoint=tunnel),
        Route('/health/', endpoint=health),
        Host(f'{{subdomain}}.{os.environ['TUNNEL_DOMAIN']}', app=proxy_app)
    ]
)

try:
    from ._version import version
    __version__ = version
except ImportError:
    __version__ = 'development'