I fucked up my Mastodon instance while upgrading and would need to set it up from scratch. It's still running so the database and files are good but I have no idea which files are custom to my instance and which can be recreated from upstream git.
@weex I think I was trying to upgrade before and then it showed a lot of files checked out and they would be overwritten. I ended upp with `git add . && git stash && git checkout v3.x.x` I can now just throw away the stashed version because everything is working now.