1_install_docker.sh

    echo "INSTALL DOCKER"
    sudo apt update
    sudo apt install apt-transport-https ca-certificates curl software-properties-common
    curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
    sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu focal stable"
    apt-cache policy docker-ce
    sudo apt install docker-ce
    sudo systemctl status docker

    echo "INSTALL DOCKER-COMPOSE"
    sudo curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
    sudo chmod +x /usr/local/bin/docker-compose
    service docker restart;
    docker-compose --version;