Docker | Docker compose

Docker Community Edition and Docker compose installation

This page is based on the great work of Digital Ocean, with their guide :

How to Install Docker on Ubuntu – Step-by-Step Guide | DigitalOceanDigitalOcean

Digital Ocean Tutorial on Docker for Ubuntu 22.04

Docker and Docker Compose v2 Installation

To install docker, execute these commands :

sudo apt update
sudo apt install apt-transport-https ca-certificates curl software-properties-common gnupg lsb-release

#Add docker repository GPG key
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg

#Add docker repository to apt sources
echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

#Install docker
sudo apt update
sudo apt install docker-ce docker-ce-cli containerd.io docker-compose-plugin

Docker is now installed, you should see it running with the command :

sudo systemctl status docker

Docker and docker compose are now installed !