Windows-Containers VS Dokku

You're trading one convenience for a world of hurt if you use Kubernetes with Windows. Just take a casual glance at the "Windows containers" issues list on GitHub: https://github.com/microsoft/Windows-Containers/issues

Some of the very recently closed issues were jaw-dropping, such as totally broken networking in common scenarios.

DNS resolution is very different in Windows compared to Linux, making much of the "neatness" of Kubernetes pod-to-pod communication not work.

There is no maximum memory limit in Windows kernel "job objects" (equivalent to cgroups), so one memory leak in one pod can kill an entire node or cluster. This is very hard to solve, and I've seen it take out Service Fabric clusters also.

Etc, etc...

There is also a GitHub unresolved closed issue with similar issue: https://github.com/microsoft/Windows-Containers/issues/173

We keep checking for version compatibility with testing internally before releasing it externally. However, if something still breaks, you can expect a communication from Microsoft - most likely here: https://github.com/microsoft/Windows-Containers/issues

If you think this is a bug and want the Microsoft team to investigate, please file a an issue here: https://github.com/microsoft/Windows-Containers/issues (Please remember to post the resolution here so other Reddit users can also see that)

Would be great to see a comparison to some better known alternatives like

- Dokku [0]

- CapRover [1]

[0] https://dokku.com/

[1] https://caprover.com/

If you want to dig into it anyways, Dokku is an interesting mention. They provide an Open Source PaaS that you can install on your server to simplify self hosting containers.

When I came across Coolify, I thought of giving it a try. I am aware of Dokku, but I never really tried it because it doesn't have a UI. I work primarily as a UI developer, so having a nice UI to work with is a plus for me.

I run all my projects on Dokku. It’s a sweet spot for me between a barebones VPS with Docker Compose and something a lot more complicated like k8s. Dokku comes with a bunch of solid plugins for databases that handle backups and such. Zero downtime deploys, TLS cert management, reverse proxies, all out of the box. It’s simple enough to understand in a weekend and has been quietly maintained for many years. The only downside is it’s meant mostly for single server deployments, but I’ve never needed another server so far.

https://dokku.com/

Yeah there are a bunch of selfhostable things:

Caprover (https://caprover.com/)

Dokku (https://github.com/dokku/dokku)

But people still choose Netlify and Vercel for ease of use I think.

Maybe we need something that's just Netlify. The closest I've seen to the "right" UX is Ness:

https://ness.sh

The modern iteration of these tools has taken the developer experience learnings from the Platform as a Service (PaaS) category, and will bring them to your own VM, giving you your own personal PaaS. Example of this include Dokku, Coolify, Caprover, Cloud66 and many more!

Based on the fact that your ideal is to have a similar experience to heroku than managing your own server setting up reverse proxies take a look at these options:

1) https://dokku.com - lets you turn your light sail instance basically into heroku

2) https://render.com

3) https://fly.io

4) If you have aws credits this is their heroku equivalent: https://aws.amazon.com/elasticbeanstalk

above is not what I do but would be the options I would pursue if I understand your preference and requirement correctly.

All in all, I really recommend trying out Dokku if you are a developer interested in hosting your own projects. It makes it super easy to get everything you need to get up and running without having to worry about the specifics. And the price is impossible to beat!

The installation instructions are on the frontpage of our site. Thats basically all you need to do to install Dokku. As far as using it, we have a simplified tutorial here.