Quick docker installation on ubuntu

docker_ubuntu_setup.sh

# !/bin/bash
# update package lists
sudo apt-get update
# install required packages for installation
sudo apt-get install \
    apt-transport-https \
    ca-certificates \
    curl \
    software-properties-common -y
# Add Docker’s official GPG key
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
# Add repository for your release vesion
sudo add-apt-repository \
   "deb [arch=amd64] https://download.docker.com/linux/ubuntu \
   $(lsb_release -cs) \
   stable"
# update package index
sudo apt-get update
# install docker community edition
sudo apt-get install docker-ce -y
# add your user to the docker group so you don't have to use sudo
sudo usermod -aG docker $USER