QOTD: How do you back up your files?

I asked this one almost a year ago and I started using Restic shortly after that. When I started, I was only backing up my home folder to the repository over NFS. Now, I’m backing up the entire root filesystem to a repository using the REST backend so I can run Restic as root without breaking the permissions.

I’m working on automating it now and I’m trying to come up with something using pinentry but my proof-of-concept is getting pretty obtuse. It will be spread out in a shell script, of course, but still.

systemd-inhibit --what=handle-lid-switch restic --password-command='su -c "printf '"'"'GETPIN\n\'"'"' | WAYLAND_DISPLAY=wayland-1 pinentry-qt5 | grep ^D | sed '"'"'s/^D //'"'"'" mckinley' --repository-file /root/restic-repo backup --exclude-file /root/restic-excludes --exclude-caches --one-file-system /

I’m curious to see how everyone’s backup solutions have changed since last year.