this post was submitted on 11 Mar 2024
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I never understood how to use Docker, what makes it so special? I would really like to use it on my Rapsberry Pi 3 Model B+ to ease the setup process of selfhosting different things.

I'm currently running these things without Docker:

  • Mumble server with a Discord bridge and a music bot
  • Maubot, a plugin-based Matrix bot
  • FTP server
  • Two Discord Music bots

All of these things are running as systemd services in the background. Should I change this? A lot of the things I'm hosting offer Docker images.

It would also be great if someone could give me a quick-start guide for Docker. Thanks in advance!

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[–] fury@lemmy.world 3 points 7 months ago

A little slower by today's standards, but if your needs are light, it'll do the job. Keep in mind it only has a gigglebyte of RAM, so its capacity for running things may be limited, especially as docker applications go (since they bring a copy of each dependency). You won't be able to run something as large as GitLab or Nextcloud, but a smattering of small apps should be within its capabilities