this post was submitted on 16 Apr 2025
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So today I discovered that there's a cron job that holds non-reproducible state that died, and now our system is fucked.

The cron job doesn't live inside any source control. This morning it entered a terminal state, and because it overwrites its state there's no way to revert it.

I'm currently waiting for the database rollback and have rewritten it in a reproducible/idempotent way.

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[–] Sherry@programming.dev 4 points 1 week ago (6 children)

that might be a stupid question, but why would you running all services in tmux be a bad idea? a co-worker of mine is doing exactly that right now, which is why I'm asking.

[–] swab148@lemm.ee 4 points 1 week ago (4 children)

It's not horrible, like it'll do the job just fine, it's just probably a better idea to use systemd and like, containers and whatnot, but I couldn't be arsed to fiddle with all that for Jellyfin, caddy reverse proxy, and two modded Minecraft servers, so shell scripts and tmux won the day. It takes a little extra time to restart everything after an update, and maybe I'll get the motivation to do things "correctly™" one day, but today is not that day.

[–] mosiacmango@lemm.ee 6 points 1 week ago* (last edited 1 week ago) (2 children)

Use the tmux resurrect plugin. It will restore your tmux session to its previous state after a restart, including programs if you like.

You can put off doing things "correctly™" even longer.

[–] whats_all_this_then@programming.dev 6 points 1 week ago (1 children)

The "here's how you keep doing this poorly but more efficiently" energy on display here is a refreshing change of pace from the usual "here's how you do this correctly" crap peddled by normies (including me). You have my respect.

[–] mosiacmango@lemm.ee 4 points 1 week ago

If you're going to do something wrong, do it wrong right.

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