#{index}

(:server-ish things)

sessions

This is really just a script to make working with lots of tmux sessions nicer. It provides categorization, an admittedly impractical display of the categorized sessions, and a single command for moving to a session regardless of context. session foo bar will take you to the foo/bar session whether it can jump to it directly, has to leave a current session, or create the destination first.

guestctl

This has been an experiment in making a "VM" (read: that thing you're not supposed to do with Docker containers) provisioning system for my lab server. It allows you to spin up guest instances for users with very little effort.

I wouldn't necessarily recommend using it, but it was a lot of fun exploring secure ways for guest instances to manage themselves (container restarts, snapshot creation/rollback) in a secure fashion.

The full system isn't currently visible in the repo, unfortunately. The guestctl-meta script is what allows guest instances to manage themselves. This is managed by giving restricted ssh access to the host which forces calls to that script.

(:lispy things)

Check back soon, I'm cleaning up my lisp shenanigans to make them public.

(:other things)

sudolph.in

Most of my friends work in the security field. It's embarrassing when we forget basic things like locking our devices when we get up. Originally, we just set a dolphin wallpaper and called it a day, but the state of the art has since advanced. curl -sSL sh.sudolph.in | sh is all you need to remind somebody not to leave things unlocked. If you're really not messing around, you can use the second slot on a Yubikey or something similar for minimal effort dolphining.