My small broken site is placed on a beggar host in a foreign computer room, and the code is hosted in a github private warehouse. When I push the code, I hope to automatically update the website. There are actions in github. You can write relevant logic by yourself and implement it on the runner of github. For code update, the easiest way is to ssh to the server to perform related operations, but to fill in the Actions secrets in this way, to be honest, I am not at ease. I want to write a simple service update code by myself. rely