Selfhosted
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.
-
No low-effort posts. This is subjective and will largely be determined by the community member reports.
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!
view the rest of the comments
First off, when you run a container without an outside IP set. Docker will bind that port, in your case 8000 to all ports. So hitting any of the domains on the vps on port 8000 should show your docker site.
Second, if your VPS is like my OVH VPS then it has only an internet IP. So any open ports are open to the internet at large.
If you want to host lots of sites on a single IP, then you will need a reverse proxy of some sort. I would recommend that your docker site is using 127.0.0.1:8000:8000 so that it's only visible on the VPS. (If your ports are different then use what you and prefix 127.0.0.1)
I run similar to your setup, nextcloud is in a VM and lots of docker sites. What do you need to know?
Thanks for the reply. I can see that the port is bound and I enabled the ports in UFW. I have a hybrid setup where the other two websites are run directly on the host without Docker and now I'm introducing a Docker container for the new deployment. All sites are running on the same ports with different domains, but the Docker one is the one with an issue. How can I have the reverse proxy acknowledge both the site on the Docker container and the sites run natively? Should I set different ports in the Apache site configs then use those ports in the reverse proxy?
Ok, the docker container will need to be on a different port to your proxy Something like 127.0.0.1:8080:80
In your proxy, the upstream will be 127.0.0.1:8080.
This should give you what you need