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Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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Jellyfin 10.10.0 media server released (jellyfin.org)

submitted 4 weeks ago by petsoi@discuss.tchncs.de to c/linux@lemmy.ml

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[–] M600@lemmy.world 17 points 4 weeks ago (15 children)

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?

[–] talentedkiwi@sh.itjust.works 13 points 4 weeks ago* (last edited 4 weeks ago) (4 children)

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

[–] M600@lemmy.world 3 points 4 weeks ago (3 children)

Yes, I used docker compose. Do I need to do anything to clean up with this method?

[–] talentedkiwi@sh.itjust.works 3 points 4 weeks ago* (last edited 4 weeks ago) (1 children)

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

[–] talentedkiwi@sh.itjust.works 3 points 4 weeks ago (1 children)

I see someone mention watchtower, while not a bad thing, I just prefer to manually update. This helps to ensure any breaking changes don't break my system. Especially with something like Immich at it's had a lot of them recently as they work towards stable. I just generally subscribe to their release and do updates as necessary.

[–] avidamoeba@lemmy.ca 3 points 4 weeks ago

And there are breaking changes in this Jellyfin release.

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