How to render a react application on the server?

Question

React

Guys, welcome) There is a SPA project (create react app), rendered on the client. There was a task to render application on the server (ssr). And immediately a lot of questions arose: how to configure webpack, set up routing, request data from a third-party API? I met a lot of articles on the network on the topic ssr, but basically the questions are considered superficially and it is not completely clear how everything works. Can you tell me somewhere to see examples of ssr code (tasks: express, routing, data loading) or good articles where ssr react is described? I would like to see code examples to understand the topic. Thanks in advance ))