Selfhosted

60210 readers

951 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.

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

Hosting multiple services with one IP address. (piefed.social)

submitted 5 months ago by a_person@piefed.social to c/selfhosted@lemmy.world

27 comments fedilink hide all child comments

Hello people, I recently rented a vps server from OVH and I want to start hosting my own piefed instance and a couple other services. I am running debian 13 with docker, and I have nginx proxy manager almost set up. I want to set up subdomains so when I do social.my.domain it will go to my piefed instance, but how do I tell the machine to send piefed traffic to this subdomain and joplin traffic (for example) to another domain? Can I use nginx/docker natively for that or do I have to install another program. Thanks for the advice.

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

[–] kossa@feddit.org 1 points 5 months ago (1 children)

Yep, fair. Those docker-composes which just forward the ports to the host on all interfaces should burn. At least they should make them 127.0.0.1 forwards, I agree.

[–] kumi@feddit.online 0 points 5 months ago* (last edited 5 months ago)

I'm guilty of a few of these and sorry not sorry but this is not changing.

Often these are written with local dev and testing in mind, and in any case the expectation is that self-hosters will look through them and probably customize them - and in any case be responsble for their own firewalls and proxies - before deploying them to a public-facing server. Larger deployments sometimes have internal load balancers on separate machines so even when reflecting a production deployment, exposing on 0.0.0.0 or running eith network=host might be normal.

Never just run third-party compose files for user services on a machine directly exposed to untrusted networks like the internet.