FROM alpine:3.11 ENV PYTHON_VERSION=3.8.2-r1 ENV APP_PORT 8080 ENV BUTTERROBOT_VERSION 0.0.2a3 ENV EXTRA_DEPENDENCIES "" COPY bin/start-server.sh /usr/local/bin/start-server RUN apk --update add curl python3-dev==${PYTHON_VERSION} gcc musl-dev libffi-dev openssl-dev && \ pip3 install butterrobot==${BUTTERROBOT_VERSION} ${EXTRA_DEPENDENCIES} USER 1000 CMD ["/usr/local/bin/start-server"]