https://docs.docker.com/engine/install/debian/
[tested: 2020.09.07]
Location: Follow these instructions on your EDGE NODE
$ apt install gnupg2 software-properties-common
$ curl -fsSL https://download.docker.com/linux/debian/gpg | apt-key add -
$ add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/debian $(lsb_release -cs) stable"
$ apt update
$ apt install docker-ce docker-ce-cli containerd.io docker-compose
Create a docker network called master
$ docker network create -d bridge master
Test (this should download and run docker hello world image)
$ docker run hello-world