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A place to share alternatives to popular online services that can be self-hosted without giving up privacy or locking you into a service you don't control.

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Why docker (feddit.it)

submitted 10 months ago by Shimitar@feddit.it to c/selfhosted@lemmy.world

80 comments fedilink hide all child comments

Hi! Question in the title.

I get that its super easy to setup. But its really worthwhile to have something that:

runs everything as root (not many well built images with proper useranagement it seems)
you cannot really know which stuff is in the images: you must trust who built it
lots of mess in the system (mounts, fake networks, rules...)

I always host on bare metal when I can, but sometimes (immich, I look at you!) Seems almost impossible.

I get docker in a work environment, but on self hosted? Is it really worth while? I would like to hear your opinions fellow hosters.

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[–] hedgehog@ttrpg.network 3 points 10 months ago

I don’t think you understood the context of the comment you replied to. As a reply to “Here are all these drawbacks to Docker vs hosting on bare metal,” it makes perfect sense to point out that the risks are there regardless.

Unless I misread your comment and you’re suggesting that you think devs not having to deal with OS-specific code is a disadvantage of Docker. Or maybe you meant your second paragraph to be directed at OP?