Minikube: start

Sumber: https://minikube.sigs.k8s.io/docs/start/

Spesifikasi Minimal

• 2 CPUs or more
• 2GB of free memory
• 20GB of free disk space
• Internet connection
• Container or virtual machine manager, such as: Docker, QEMU, Hyperkit, Hyper-V, KVM, Parallels, Podman, VirtualBox, or VMware Fusion/Workstation

Start minikube

minikube start

Interaksi dengan Cluster minikube

kubectl get po -A
minikube kubectl -- get po -A

Untuk melihat dashboard

minikube dashboard

Akan membuka akses web di

http://127.0.0.1:46779/api/v1/namespaces/kubernetes-dashboard/services/http:kubernetes-dashboard:/proxy/

Deploy Application

kubectl create deployment hello-minikube --image=k8s.gcr.io/echoserver:1.4
kubectl expose deployment hello-minikube --type=NodePort --port=8080
kubectl get services hello-minikube

atau di arahkan ke browser

minikube service hello-minikube

atau lakukan port fowarding

kubectl port-forward service/hello-minikube 7080:8080

supaya bisa di akses di http://localhost:7080/

Deploy Loadbalancer

kubectl create deployment balanced --image=k8s.gcr.io/echoserver:1.4  
kubectl expose deployment balanced --type=LoadBalancer --port=8000

minikube tunnel

kubectl get services balanced

Bisa di akses dari <EXTERNAL-IP>:8000

Management Minicube

minikube pause
minikube stop
minikube config set memory 16384
minikube addons list
minikube start -p aged --kubernetes-version=v1.16.1
minikube delete --all

Referensi

• https://minikube.sigs.k8s.io/docs/start/

Pranala Menarik

• minikube