docker_install_ubuntu.sh

#!/bin/bash

# Environment variables you need to set so you don't have to edit the script below.
DOCKER_CHANNEL=stable
DOCKER_COMPOSE_VERSION=1.18.0

# Update the apt package index.
sudo apt-get update

# Install packages to allow apt to use a repository over HTTPS.
sudo apt-get install -y \
    apt-transport-https \
    ca-certificates \
    curl \
    software-properties-common \
    vim

# Add Docker's official GPG key.
curl -fsSL https://download.docker.com/linux/$(. /etc/os-release; echo "$ID")/gpg | sudo apt-key add -

# Verify the fingerprint.
sudo apt-key fingerprint 0EBFCD88

# Pick the release channel.
sudo add-apt-repository \
   "deb [arch=amd64] https://download.docker.com/linux/$(. /etc/os-release; echo "$ID") \
   $(lsb_release -cs) \
   ${DOCKER_CHANNEL}"

# Update the apt package index.
sudo apt-get update

# Install the latest version of Docker CE.
sudo apt-get install -y docker-ce

# Allow your user to access the Docker CLI without needing root.
sudo /usr/sbin/usermod -aG docker $USER

# Install Docker Compose.
curl -L https://github.com/docker/compose/releases/download/${DOCKER_COMPOSE_VERSION}/docker-compose-`uname -s`-`uname -m` -o /tmp/docker-compose
sudo mv /tmp/docker-compose /usr/local/bin/docker-compose
sudo chmod +x /usr/local/bin/docker-compose
sudo chown root:root /usr/local/bin/docker-compose