ubuntu-install-docker-ce.bash

#!/bin/bash

set -e
set -x

sudo apt update
sudo apt install apt-transport-https ca-certificates curl software-properties-common
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu focal stable"
sudo apt update
apt-cache policy docker-ce
sudo apt install docker-ce
sudo usermod -aG docker ${USER}
sudo systemctl status docker

echo "Docker CE installed. "
echo "Logout and back in to use 'docker' command without sudo."