To share container with others, or make them available on your cluster, your container images should be stored in a container registry. You can use Docker Hub for public images or a private registry like Azure Container Registry.
- Go to Docker Hub and create an account or create an Azure Container Registry (or ask proctors for existing one)
- On the command line login to the registry
docker login
- Tag your container image to match the name of your repository. e.g. name.azurecr.io/imagename
docker tag image name.azurecr.io/imagename
- Push your image to the registry
docker push name.azurecr.io/imagename