I recommend learning docker first, then pick a vps host from vpsbenchmarks, then use k3sup to deploy a kubernetes cluster on that, then follow a getting-started kubernetes tutorial from there. You'll also want to buy a domain name with tld-list and then provision a TLS certificate with cert-manager and letsencrypt (skip steps 1-4 because Google Cloud is overpriced). Source: about 1 year ago

I just installed k3s yesterday using k3sup on 6 VMs (3 masters, 3 workers) each with 2GB RAM ( limited by the actual RAM on hardware, for now ) with Ubuntu 22.04 as the base OS. Source: about 1 year ago

k3s installed with k3sup, longhorn for storage, kube-vip for API VIP, and MetalLB for service load balancer using local subnet, and of course Rancher. Source: about 1 year ago

Yeah, this is the answer, but I would use this with K3S: https://github.com/alexellis/k3sup. Source: over 1 year ago

$ curl -sLS https://get.k3sup.dev | sh x86_64 Downloading package https://github.com/alexellis/k3sup/releases/download/0.12.12/k3sup as /home/ec2-user/k3sup Download complete. ============================================================ The script was run as a user who is unable to write to /usr/local/bin. To complete the installation the following commands may need to be run... - Source: dev.to / over 1 year ago

This seems to be a way to install these databases in k8s, not an alternative for them. Seems similar to https://kubedb.com/. - Source: Hacker News / 6 months ago

The kubedb operator in this case has crashed and un-responsive - however I need to cleanup these resources. Source: about 1 year ago

I would look at https://kubedb.com/ - operators are a mixed bag - but a bad operator can be a painful intro to K8s, that's for sure. - Source: Hacker News / over 1 year ago

If you just can’t help yourself, then use a mature tool like https://kubedb.com. Source: over 1 year ago

Just to add to the list.. There is also a paid option called kubedb. Source: about 2 years ago