kubernetes cni calico code example
Example 1: kubernetes dashbaord
kubectl apply -f https://raw.githubusercontent.com/kubernetes/dashboard/v2.0.0-beta8/aio/deploy/recommended.yaml
Example 2: errimagepull in kubernetes
sudo docker login
sudo docker image build -t YOUR_DOCKERHUB_USERNAME/your-image-name:0.0.1 .
sudo docker push YOUR_DOCKERHUB_USERNAME/your-image-name:0.0.1