kubelet in docker code example
Example 1: docker for linux
$ sudo apt-get remove docker docker-engine docker.io containerd runc
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