I see Jellyfin, I insta upvote
this post was submitted on 26 Oct 2024
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I just setup Jellyfin on docker the other day for the first time.
It just occurred to me that I don’t know how to update docker.
Any advice?
Check out Watchtower! Auto-update your containers. Don’t forget to set WATCHTOWER_CLEANUP to true, or your disk will be filled with old images.
Thanks! I’ll check that out, I’m really loving how quick and easy docker has been so far.
Did you use docker compose file or just run a command to start the container?
Edit: I always use compose files. For that you can do the following:
docker compose pull
docker compose down
docker compose up -d
You don't technically need the stop, but I've found once or twice in the past where it was good to stop because of image dependencies that I forgot to put in my compose.
For running a command directly I found this website that seems to summarize it pretty well I think:
https://www.cherryservers.com/blog/how-to-update-docker-image
Yes, I used docker compose. Do I need to do anything to clean up with this method?
Now that you mention it, I always do a
docker system prune -f
This will clean up old images that are no longer used. I setup an alias command in Linux to do all of those commands.
I just named it docker_update and saved it in my ~/.bashrc
no need for docker compose down. pull && up is enough
If you set up using compose and don't have the version pinned:
dockee compose down && docker compose pull jellyfin && docker compose up -d
What about if I am using Podman and have the container as a systemd unit file?
I am loving the new release cadence!
I rate it a 10.10.0 out of 10.
Jellyfin has been rock solid for me, especially since the move to .NET 8. Looking forward to this release.
Shame about the network location regression. That's the only thing that keeps my kodi device from taking 5-15 seconds to load each sub menu.