refactor: replace Trio with asyncio/uvloop

lnbits/__main__.py

@@ -1,28 +1,21 @@
-from hypercorn.trio import serve
-import trio
-import trio_asyncio
-from hypercorn.config import Config
+import asyncio
 
-from .commands import migrate_databases, transpile_scss, bundle_vendored
+import uvloop
+from starlette.requests import Request
 
-trio.run(migrate_databases)
+from .commands import bundle_vendored, migrate_databases, transpile_scss
+from .settings import (DEBUG, LNBITS_COMMIT, LNBITS_DATA_FOLDER,
+                       LNBITS_SITE_TITLE, PORT, SERVICE_FEE, WALLET)
+
+uvloop.install()
+
+asyncio.create_task(migrate_databases())
 transpile_scss()
 bundle_vendored()
 
 from .app import create_app
 
-app = trio.run(create_app)
-
-from .settings import (
-    LNBITS_SITE_TITLE,
-    SERVICE_FEE,
-    DEBUG,
-    LNBITS_DATA_FOLDER,
-    WALLET,
-    LNBITS_COMMIT,
-    HOST,
-    PORT
-)
+app = create_app()
 
 print(
     f"""Starting LNbits with
@@ -35,6 +28,3 @@ print(
 """
 )
 
-config = Config()
-config.bind = [f"{HOST}:{PORT}"]
-trio_asyncio.run(serve, app, config)