first implementation

Dockerfile

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+FROM docker.io/library/python:3.10-slim
+
+RUN apt-get update && apt-get install -y build-essential
+
+# Configure piwheels repo to use pre-compiled numpy wheels for arm
+RUN echo -n "[global]\nextra-index-url=https://www.piwheels.org/simple\n" >> /etc/pip.conf
+
+ADD requirements.txt requirements.txt
+
+RUN pip3 install -r requirements.txt
+
+ADD events events
+ADD donkeycar donkeycar
+ADD pca9685 pca9685
+ADD setup.cfg setup.cfg
+ADD setup.py setup.py
+
+ENV PYTHON_EGG_CACHE=/tmp/cache
+RUN python3 setup.py install
+
+WORKDIR /tmp
+USER 1234
+
+ENTRYPOINT ["/usr/local/bin/rc-pca9685"]