title: Is there an equivalent to "minikube docker-env" for using Docker in K8s?
body: <p>I've successfully used this to build an image in the Docker instance inside Minikube:</p>
  
  <pre><code>eval $(minikube docker-env)
  docker build . -t image:tag
  </code></pre>
  
  <p>So the image is built and pushed directly into Minikube/Docker.  I now want to test my image in K8s so I've built a small test cluster on some Centos VMs (one master and two workers).  I'd prefer to not use Docker Hub for this test to store the image for subsequent pulling from my cluster (issue of company IP).  It would be great if there was some way to use the same environment variables as set by the minikube command to push the image directory to the master node:</p>
  
  <pre><code>export DOCKER_TLS_VERIFY="1"
  export DOCKER_HOST="tcp://192.168.64.3:2376"
  export DOCKER_CERT_PATH="/Users/username/.minikube/certs"
  </code></pre>
  
  <p>I'm guessing the second variable above could be amended to the network address of the K8s master node which includes Docker.  If I set DOCKER_TLS_VERIFY to "0", does that means it won't need the cert path defined in the third?</p>
  
  <p>Thanks in advance!</p>