sudo apt-get update sudo ufw allow ssh/tcp sudo ufw enable
https://docs.docker.com/installation/ubuntulinux/
wget -qO- https://get.docker.com/ | sh mkdir apps
rm -r sparkapi/sparkapi rm -r sparkapi/tmp/ scp -r sparkapi/ fredrik@172.20.10.7:/home/fredrik/apps
https://registry.hub.docker.com/_/golang/
docker build -t spark-api .
docker run -d -p 80:5050 --name api spark-api
GET: 172.20.10.7:80/api/graph/1