#!/bin/bash IMAGE_NAME=$(basename $(pwd)) echo "***" echo "*** building image with: 'docker build . -t $IMAGE_NAME'" docker build . -t $IMAGE_NAME echo "***" echo "*** after starting the image, execute (within the container): 'gpioset 0 20=1' to switch on yellow LED" echo "*** starting image with: 'docker run --rm -it --device=/dev/gpiochip0 $IMAGE_NAME'" docker run --rm -it --device=/dev/gpiochip0 $IMAGE_NAME