You Can Just Run Script.sh and will do everything for you

1. Install minikube using this script: curl -LO https://storage.googleapis.com/minikube/releases/latest/minikube_latest_amd64.deb sudo dpkg -i minikube_latest_amd64.deb

2. Start minikube with podman or docker as driver: minikube start --driver=docker OR minikube start --driver=podman

3. Install kubectl: sudo apt install kubectl

4. Create a Deployment using the image you just pushed and with 3 replicas kubectl create deployment simpleapp --image=ghcr.io/mosakrm0/simpleapp --replicas=3

5. Check what you have done kubectl get all

6. Create a service kubectl expose deployment simpleapp --port=80 --target-port=5000 --type=LoadBalancer

7. Tunnel it using minikube minikube service simpleapp