Set Up Docker for Ubuntu Linux 18.04 or newer

install-docker.sh

set -ex

# Preparation
sudo apt update
sudo apt install -y apt-transport-https ca-certificates curl software-properties-common
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
source /etc/lsb-release # Get current version codename 
sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $DISTRIB_CODENAME stable"
sudo apt update

# Install and check
sudo apt install -y docker-ce

# Docker without sudo
sudo usermod -aG docker ${USER}

# Docker Compose
sudo curl -L https://github.com/docker/compose/releases/download/2.14.2/docker-compose-`uname -s`-`uname -m` -o /usr/local/bin/docker-compose
sudo chmod +x /usr/local/bin/docker-compose

# Check Version
echo "Installation Done, checking version.."
echo "======================================="
echo
docker -v
docker-compose --version

How to use:

# Get newest install_script URL by clicking Raw
export install_script=https://gist.github.com/tegarimansyah/229676bb91d2f189684a6ce70d6dacbf/raw/5beb0131b93ab551e8943ff945bad5cc11925b14/install-docker.sh
bash <(curl -s $install_script)