Not just push mirrors but pull mirrors and push+pull mirrors. I frequently use the pull mirrors to backup repos that I don't trust to stay around (either because they might break a TOS or be right on the line, or i expect the author to not leave it around for some reason). It's definitely become one of my "must have" for any kind of local hosting stuff esp since the docker images make it basically painless to deploy.
Yeah. I don't want to set up docker. I just want the public server to mirror the PR by pushing it to my private server. Launching docker to diff the public mirror against the private server isn't completely out of the question. It just seems "inelegant." But I dislike it less than I dislike the idea of running a cron job on the private server to poll the public server.
Thanks for the suggestion, though. I may go ahead with something like this.
