Powerlevel9k Docker Env Component

.zshrc

# Make sure to place these near the top of your .zshrc. I have them after my `export PATH` and `export ZSH`.
# They must come BEFORE your POWERLEVEL9K variables.

# This will start docker-machine when your terminal opens, if it is not already started, and then default to sourcing the docker-machine environment
[[ `docker-machine status` = "Stopped" ]] && echo "\nThe Docker virtual machine is not running.\nAttemping to start the VM. This should take about a minute.\n" && docker-machine start
eval $(docker-machine env)

# This will start minikube if it is not already started
[[ `minikube status` = *"Stopped"* ]] && echo "\nThe Minikube virtual machine is not running.\nAttemping to start the VM. This should take about a minute.\n" && minikube start

# This defines the text to display in your custom terminal element
docker_env(){
  if [[ $DOCKER_CERT_PATH == *minikube* ]]; then
    echo "Minikube";
  else
    echo "Docker Machine";
  fi
}

# Add `custom_docker_env` to your POWERLEVEL9K_LEFT_PROMPT_ELEMENTS or POWERLEVEL9K_RIGHT_PROMPT_ELEMENTS
# where you want it displayed.