Selfhosted

61054 readers

869 users here now

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.

Rules:

Detailed Rules Post

Be civil.
No spam.
Posts are to be related to self-hosting.
Don't duplicate the full text of your blog or readme if you're providing a link.
Submission headline should match the article title.
No trolling.
Promotion posts require active participation, with an account that is at least 30 days old. F/LOSS without a paywall has exceptions, with requirements. See the rules link for details. Tags [CBH] or [AIP] are required, see the links in Rule 8 for details.
AI-related discussions and AI-involved promotional posts have additional requirements for tagging, as noted in Rule 7 and the AI & Promotional Post Expanded Rules post, and find example disclosures here.

Resources:

selfh.st Newsletter and index of selfhosted software and apps
awesome-selfhosted software
awesome-sysadmin resources
Self-Hosted Podcast from Jupiter Broadcasting

Any issues on the community? Report it using the report flag.

Questions? DM the mods!

founded 3 years ago

MODERATORS

curbstickle@anarchist.nexus

curbstickle_lw@lemmy.world

How do you manage you DB in a docker environment? (sh.itjust.works)

submitted 1 month ago by Croquette@sh.itjust.works to c/selfhosted@lemmy.world

31 comments fedilink hide all child comments

Hello,

As the title suggests, how do you manage your DBs for docker services.

Do you spin a new DB for every new docker cluster or do you have a centralized DB that is accessible to the docker clusters.

What are the pros and cons of both method?

For the moment, I spin a new DB for every services as I feel it is easier to backup the service in case of a problem.

you are viewing a single comment's thread
view the rest of the comments

[–] irmadlad@lemmy.world 15 points 1 month ago (1 children)

I just run whatever db is required in the docker compose stack. I've thought about running separate db like mongo, mysql, sqlite and having them as central db services for the containers. I don't see a downside to doing that. It just seems to me that it's easier just to run what is required by the compose stack itself. For what I'm doing, they don't seem to eat up much resources.

[–] Mertn33@lemmy.world 2 points 1 month ago

I do the same. If the docker container has problems with db I can just shut it down and fix the db from my desktop then start docker again. That has saved me starting again from scratch several times.