install node in raspbian image
# have the && because cd wont follow you on the next RUN command. Each command executed in separate bash
build on pi docker build -t riot1 riot1/
run on pi docker run --device /dev/vchiq --device=/dev/vcsm -v /opt/vc:/opt/vc --env LD_LIBRARY_PATH=/opt/vc/lib --name riot1 -d -p 8081:8080 riot1