Selfhosted

39435 readers

5 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:

Be civil: we're here to support and learn from one another. Insults won't be tolerated. Flame wars are frowned upon.
No spam posting.
Posts have to be centered around self-hosting. There are other communities for discussing hardware or home computing. If it's not obvious why your post topic revolves around selfhosting, please include details to make it clear.
Don't duplicate the full text of your blog or github here. Just post the link for folks to click.
Submission headline should match the article title (don’t cherry-pick information from the title to fit your agenda).
No trolling.

Resources:

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

Questions? DM the mods!

founded 1 year ago

MODERATORS

[email protected]

234

Should I move to Docker? (lemmy.ca)

submitted 11 months ago by [email protected] to c/[email protected]

218 comments fedilink hide all child comments

I'm a retired Unix admin. It was my job from the early '90s until the mid '10s. I've kept somewhat current ever since by running various machines at home. So far I've managed to avoid using Docker at home even though I have a decent understanding of how it works - I stopped being a sysadmin in the mid '10s, I still worked for a technology company and did plenty of "interesting" reading and training.

It seems that more and more stuff that I want to run at home is being delivered as Docker-first and I have to really go out of my way to find a non-Docker install.

I'm thinking it's no longer a fad and I should invest some time getting comfortable with it?

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

[–] [email protected] 1 points 11 months ago

It makes deployments a lot easier once you have the groundwork laid (writing your compose files). If you ever need to nuke the OS reinstalling and configuring 20+ apps can only take a few minutes (assuming you still have the config data, which should live outside of the container).

For example, setting up my mediaserver, webserver, SQL server, and usenet suit of apps can take a few hours to do natively. Using Docker Compose it takes one command and about 5-10 minutes. Granted, I had to spend a few hours writing the compose files and testing everything, along with storing the config data, but just simply backing up the compose files with git means I can pull everything down quickly. Even if I don't have the config files anymore it probably only takes like an hour or less to configure everything.