FROM alpine:latest as download RUN apk --no-cache add curl && mkdir /downloads # Download installation files RUN curl https://github.com/avollkopf/craftbeerpi4-ui/archive/main.zip -L -o ./downloads/cbpi-ui.zip FROM python:3.7 as base # Install dependencies RUN apt-get update \ && apt-get upgrade -y RUN apt-get install --no-install-recommends -y \ libatlas-base-dev \ libffi-dev \ python3-pip \ && rm -rf /var/lib/apt/lists/* ENV VIRTUAL_ENV=/opt/venv # Create non-root user working directory RUN groupadd -g 1000 -r craftbeerpi \ && useradd -u 1000 -r -s /bin/false -g craftbeerpi craftbeerpi \ && mkdir /cbpi \ && chown craftbeerpi:craftbeerpi /cbpi \ && mkdir -p $VIRTUAL_ENV \ && chown -R craftbeerpi:craftbeerpi ${VIRTUAL_ENV} USER craftbeerpi # create virtual environment RUN python3 -m venv $VIRTUAL_ENV ENV PATH="$VIRTUAL_ENV/bin:$PATH" RUN python3 -m pip install --no-cache-dir --upgrade pip setuptools wheel # Install craftbeerpi requirements for better caching COPY --chown=craftbeerpi ./requirements.txt /cbpi-src/ RUN pip3 install --no-cache-dir -r /cbpi-src/requirements.txt # Install RPi.GPIO separately because it's excluded in setup.py for non-raspberrys. # This can enable GPIO support for the image when used on a raspberry pi and the # /dev/gpiomem device. RUN pip3 install --no-cache-dir RPi.GPIO==0.7.1 FROM base as deploy # Install craftbeerpi from source COPY --chown=craftbeerpi . /cbpi-src RUN pip3 install --no-cache-dir /cbpi-src # Install craftbeerpi-ui COPY --from=download --chown=craftbeerpi /downloads /downloads RUN pip3 install --no-cache-dir /downloads/cbpi-ui.zip # Clean up installation files USER root RUN rm -rf /downloads /cbpi-src USER craftbeerpi WORKDIR /cbpi RUN ["cbpi", "setup"] EXPOSE 8000 # Start cbpi CMD ["cbpi", "start"]