Add default env for car and gpio requirements

pycar/Dockerfile

@@ -26,6 +26,9 @@ WORKDIR /app
 
 COPY ./src /app
 
+ENV CAR_VEHICLE=CAR_MOCK
+ENV CAR_LIDAR=LIDAR_MOCK
+
 # We aren't listening, just connecting, so probs won't need this.
 # EXPOSE 1883
 ENV PYTHONPATH=/app

pycar/requirements.txt

@@ -8,3 +8,5 @@ grpcio-tools
 rplidar
 breezyslam
 pyzmq
+gpiozero
+pigpio