This theme is pretty much based on the 'bureau' theme. It has been extended by a DOCKER_HOST live view,
so that in every terminal session you see imitiatelly which docker host is configured and where the local
docker commands are forwarded to.
If the DOCKER_HOST variable is not set in the terminal sesion, it's showing a green local text what can b
interpreted as a personal local test environment. If a remote host is defined it will show the address in red.
Copy the docker.zsh-theme file into your local oh-my-zsh/themes folder. Usually its located in your home directory ~/.oh-my-zsh/.
Adjust your .zshrc file to use the docker enabled theme.
MIT © David Dornseifer