How is a web app launched in production?

Question

Python

Firework!
Comrades, perhaps my question will be too stupid, but! I can't figure out how to launch a web application in "production" written, say, in GO. It's just that a python application can be run as cgi (maybe I'm wrong), but what about compiled applications?

Answer 1

Writing a Go ("golang") Web App with nginx, FastCG...

Answer 2

1) Upload the binary to the server.
2) You start it through the supervisor, so that when the server is rebooted, it starts. Supervisor's logs are displayed in separate files, next to the project.
3) Set up Nginx to proxy requests coming to the domain to the Go application.
4) Profit