Git: are there any triggers to execute a certain script every time a deploy?

Question

git

It is necessary, every time you deploy (manual deployment - git pull origin master), run an automatically defined script that will reset some kind of cache.

I understand that there is ci/cd, but it seems very difficult to get started. There were several approaches, but I still didn’t figure out how to do this ..
Perhaps there are some triggers for the git?

Answer 1

There are hooks
https://git-scm.com/book/en/v2/%D0%9D%D0%B0%D1%81%...