Follow this process to install docker on your Linux® machine and run the daemon.
        - 
                Download and install docker, as shown in the example.
                
                    curl -fsSL https://get.docker.com/ | sh
                 
             - 
                Start the docker daemon.
                
                    sudo systemctl start docker
                 
             - 
                Verify that the docker daemon is running.
                
                    sudo systemctl status docker
                 
             - 
                Enable docker to start each time the system starts.
                
                    sudo systemctl enable docker