kubernetes-demos

Contains demonstrations from simple to more advanced setups

1. Docker Compose + Nginx
2. Kubernetes + Nginx
3. Helm + Nginx
4. Helm + Nginx + Cert Manager
5. Spring Boot + Nginx + MySQL + Docker + Terraform + Helm + Cert Manager

Setup the cluster

Install Docker Desktop on local machine.

Install K3s on the server.

curl -sfL https://get.k3s.io | sh -

Get Kubernetes configuration and merge it with you local config in ~/.kube. Replace default with some better name and replace 127.0.0.1 with server IP.

cat /etc/rancher/k3s/k3s.yaml

Get cluster nodes from your local machine.

kubectl get nodes