node-red with dashboard and mosquitto in alpine docker
Cmd wrapper around docker commands to build and run an IoT dashboard kind of thing. Tries to do the right thing:
- Create the image if it does not exist then run the container.
- Run the container if it does not exist and the image does.
- Start the container if it exists and is stopped.
Usage: node-red-local [clean] clean: Remove container and image to start from scratch. Note that all flows and dashboard items will be lost.