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.
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Many of the posts I read here are about Docker. Is anybody using Kubernetes to manage their self hosted stuff? For those who've tried it and went back to Docker, why?
I'm doing my 3rd rebuild of a K8s cluster after learning things that I've done wrong and wanted to start fresh, but when enhancing my Docker setup and deciding between K8s and Docker Swarm, I decided on K8s for the learning opportunities and how it could help me at work.
What's your story?
My homelab is a 2 node Kubernetes cluster (k3s, raspberry pis), going to scale it up to 4 nodes some day when I want a weekend project.
Built it to learn Kubernetes while studying for CKA/CKD certification for work where I design, implement and maintain service architectures running in Kubernetes/Openshift environments every day. It's relatively easy for me to manage Kubernetes for my home lab, but It's a bit heavy and has a steep learning curve if you are new to it which (understandably) puts people off it I think. Especially for homelab/selfhosting use cases. It's a very valuable (literally $$$) skill if you are in that enterprise space though.
I like the Kubes
I am using Unraid to run docker, but want to use k3s (again) to turn some old laptops I have lying around into commodity hardware
No "love" from my side, I have thousands of users, not thousands of servers so that's not a solution for any of my problems :)
I was looking into converting my docker services into a cluster to get high availability and to learn it for work, but while investigating it, I read that kubernetes is actually meant for scalability and just a single service per cluster.
Also read that docker swarm is actually what is recommended for my homelab use case. So I'm right now on my way to convert everything to docker stacks. What do you think?