Build the container image:
docker image build -t a9s-kubernetes-training:0.1.0 .
This assumes you are in the root-folder of the project (not the website sub-folder).
See https://docusaurus.io/docs/en/tutorial-publish-site (here the settings are correct) but actually we use v2 (https://v2.docusaurus.io/docs/deployment):
GIT_USER=fischerjulian USE_SSH=true BRANCH="master" yarn deploy
Also show how Docker volumes are used to experiment with databases, locally.
Add where to get or how to generate kube.conf.
Make explicit where to the image runs. Locally or inside the Kubernetes cluster.