docker build --tag active-handout:supercomp .
docker run -it -v ${PWD}:/course/contents:z -p 8000:8000 active-handout:supercomp mkdocs serve --dev-addr=0.0.0.0:8000
docker run -it -v ${HOME}/.ssh/:/root/.ssh/:z -v ${PWD}:/course/contents:z active-handout:supercomp mkdocs gh-deploy