this post was submitted on 22 Nov 2023
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Worth using Docker on Pi? (alien.top)
submitted 10 months ago by [email protected] to c/[email protected]
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I'm planning to use my Pi for a few small services and nothing else. Currently it has my VPN and apcupsd installed directly, and I want to add Grafana, Prometheus and Uptime Kuma to it.
I was going to install Docker to use the last three, but ultimately, is it really needed? I won't be using the system for anything other than these purposes, and I just plan to set them up then almost never touch it again. Once it's set up I'm cloning the SD card too, so I don't need the centralized folder structure of Docker either.
And I'm already using Docker pretty heavilly on another server, so I don't need another environment to learn on either.

So with all that, is it worth installing Docker on my Pi to run these services? Or should I save a small amount of storage and processing power by just installing them direct to the system?

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[–] [email protected] 1 points 10 months ago

It is up to you. Using Docker makes it easier for administration and evolution, but bare metal is sufficient if you are comfortable with it (which every self-hoster should be).