Backup compose and env files (lemmy.world)

submitted 1 year ago* (last edited 1 year ago) by grimer@lemmy.world to c/selfhosted@lemmy.world

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Just curious if there is an easy way to back up my docker-compose.yaml and .env files. I have the following directory structure for my containers:

-docker
  -<name of container>
    -.env
    -docker-compose.yml

I'd like to copy those two files for each container folder but no other subfolders that may also be in the container folder (config, data, etc). I've been trying to get my restic backups to do it but I just can't figure it out.

Is there a better way? I'd like to have backups in case my entire server dies.

UPDATE: Thank you all for the advice, I'm giving git a try and so far so good!

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[-] PunkRockSportsFan@fanaticus.social 1 points 1 year ago

It’s like you have secrets that you pull in to build your .env which should only be used by the stuff that needs it and it’s not shared.

I’m assuming this is a production backup and the idea that someone has a prod .env file gives me the Willies.

Id want to change all the cards.

this post was submitted on 30 Mar 2025

6 points (75.0% liked)

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