Comment on Should I move to Docker?
lefaucet@slrpnk.net 6 months ago
i use it for gitea, nextcloud, redis, postgres, and a few rest servers and love it!, super easy
it can suck for things like homelab stablediffusion and things that require gpu or other hardware.
postgres
I never use it for databases. I find I don’t gain much from containerizing it, because the interesting and difficult bits of customizing and tayloring a database to your needs are on the data file system or in kernel parameters, not in the database binaries themselves. On most distributions it’s trivial to install the binaries for postgres/mariadb or whatnot.
Databases are usually fairly resource intensive too, so you’d want a separate VM for it anyway.
Very good points.
In my case I just need to for a couple users with maybe a few dozen transactions a day; it’s far from being a bottleneck and there’s little point in optimizing it further.
Containerizing it also has the benefit of boiling all installation and configuration into one very convenient dockercompose file… Actually two. I use one with all the config stuff that’s published to gitea and one that has sensitive data.
Aiyub@feddit.de 6 months ago
As someone who does AI for a living: GPU+docker is easy and reliable. Especially if you compare it to VMs.
lefaucet@slrpnk.net 6 months ago
good to hear. maybe I should try again