sudo apt-get update sudo apt-get install ca-certificates curl gnupg lsb-release sudo curl -fsSL "https://download.docker.com/linux/ubuntu/gpg" | sudo gpg --dearmor --yes -o /usr/share/keyrings/docker-archive-keyring.gpg sudo chmod a+r /usr/share/keyrings/docker-archive-keyring.gpg sudo apt-get update echo "deb [arch=
