Compose on Kubernetes VS k3s

Like the title says, https://github.com/docker/compose-on-kubernetes is no longer maintained, with no explanation why or recommendations on what to use instead. I've briefly looked at Kompose as an alternative, but I don't like how it's a converter. I'd like the source of truth to exist inside a single, simple YAML file, like a docker-compose file. Source: almost 3 years ago

For self-hosting I've found https://k3s.io to be really good from the SUSE people. Works on basically any Linux distro and makes self-hosting k8s not miserable. - Source: Hacker News / 15 days ago

K3S: is a lightweight distribution of Kubernetes that is designed for resource-constrained environments. It is an excellent option for running Kubernetes on a virtual machine or cloud server. - Source: dev.to / 3 months ago

I recently purchased a used Lenovo M900 Think Centre (i7 with 32GB RAM) from eBay to expand my mini-homelab, which was just a single Synology DS218+ plugged into my ISP's router (yuck!). Since I've been spending a big chunk of time at work playing around with Kubernetes, I figured that I'd put my skills to the test and run a k3s node on the new server. While I was familiar with k3s before starting this project,... - Source: dev.to / 5 months ago

I’ve created a local cluster with K3S and installing Windmill could not be simpler with just one chart to configure, which already has sane defaults to get started. For this demo we will also configure workers to passthrough environment variables to our scripts so that they have access to the Kubernetes API server for later. - Source: dev.to / 5 months ago

You should be familiar with Kubernetes and have set up a Kubernetes cluster. I recommend k3s. - Source: dev.to / 6 months ago