That’s it once done, you will see the Remix OS 2.0 operating live on your computer system.Now, you’ve successfully installed the Remix OS 2.0 on your Computer system, Now its time to play around with the OS. Personally I used many apps such as Facebook, WordPress and Google Drive. This recipe covers the basic concept of building an image. As a toy example, let’s say you want to create an image based on the busybox image but that you want to define an environment variable. Docker does not have this image locally and pulls it from a public registry. A registry is a catalog of Docker images that the Docker client can communicate with and download images from. With this configuration, a Docker container needs to run only a single foreground process: supervisord.
You want to learn the various life cycles of a container. As an example, you want to run a container and echo Hello World in it. For example, you are running OS X and want to try Docker on Ubuntu. But the strength of Docker comes with the ease of composing services to run your application. The busybox image is a Docker image that contains the busybox binary, which combines most Unix utilities in a single binary.
Once you have an account, do not create a droplet through the DigitalOcean UI. Instead, generate an API access token for using Docker Machine. Once the containers are started and you have a fully functional WordPress site, you can stop the containers, which stops your application. At that point, the containers have not been removed entirely yet and the data in the database is still accessible. This allows us to introduce a much more complex example right away, running WordPress. You will use it to interact with a virtual machine started through VirtualBox that will act as a Docker host. Solution Use the preconfigured Secure Digital (SD) card image from Hypriot. That’s because as soon as the container did its job (echoing hello world) it stopped.