$ sudo docker run hello-world
Unable to find image 'hello-world:latest' locally latest: Pulling from library/hello-world 535020c3e8ad: Pull complete af340544ed62: Pull complete Digest: sha256:a68868bfe696c00866942e8f5ca39e3e31b79c1e50feaee4ce5e28df2f051d5c Status: Downloaded newer image for hello-world:latest Hello from Docker. This message shows that your installation appears to be working correctly. To generate this message, Docker took the following steps: 1. The Docker client contacted the Docker daemon. 2. The Docker daemon pulled the "hello-world" image from the Docker Hub. 3. The Docker daemon created a new container from that image which runs the executable that produces the output you are currently reading. 4. The Docker daemon streamed that output to the Docker client, which sent it to your terminal. Share images, automate workflows, and more with a free Docker Hub account: https://hub.docker.com
Run an Ubuntu container in interactive tty mode.
$ sudo docker run -i -t ubuntu /bin/bash
For more examples and ideas, visit the user guide