Uvicorn
https://gyazo.com/14715d337dc7a4dfbbbf5ebf8db24d29
Uvicorn currently supports HTTP/1.1 and WebSockets. Support for HTTP/2 is planned.
$ pip install uvicorn[standard]
standardのsuffix?を付けて入れるほうがよさそう。 pip install uvicornだとminimumすぎる?
モニタープロセスはgunicornで、(実質的なworkerプロセスに unicornを指定する?)
Uvicorn includes a Gunicorn worker class allowing you to run ASGI applications, with all of Uvicorn's performance benefits, while also giving you Gunicorn's fully-featured process management.
例: gunicorn example:app -w 4 -k uvicorn.workers.UvicornWorker