Overview

Simple web based API driven buzzer/led for a RasberryPI. Only tested on version 4. Uses flask and the gpiozero library.

• Buzzer is expected to be on pin 17

To execute from docker on a PI, use:

#currently not working with temp sensor! Investigating how to deal with this
docker run --device /dev/gpiomem -p 5000:5000/tcp elongstreet88/api-driven-pi-buzzer

#not recommended but will work:
docker run --privileged -p 5000:5000/tcp elongstreet88/api-driven-pi-buzzer

Docker Multi Environment Seutp

docker buildx create --name mybuilder
docker buildx use mybuilder
docker buildx inspect --bootstrap

Docker Build

./build.sh

Docker Run

./run.sh