Dockerfile-2stage-1

# Create docker image from python3.7-slim
FROM python:3.7-slim AS compile-image

# Set the working directory in the container
WORKDIR /ledfx

RUN apt-get update && apt-get install -y --no-install-recommends \
        gcc \
        build-essential \
        nodejs \
        npm
RUN apt-get install -y \
        alsa-utils \
        git \
      #   libasound2 \
      #   libasound2-plugins \
        portaudio19-dev

RUN git clone https://github.com/THATDONFC/ledfx -b dev /ledfx
RUN cd /ledfx/frontend \
      && npm install -g yarn \
      && yarn \
      && yarn build \
      && cd ..

RUN python -m venv /ledfx/venv
ENV PATH="/ledfx/venv/bin:$PATH"
RUN pip install -r requirements.txt
RUN pip install .

# Create docker image from python3.7-slim
FROM python:3.7-slim AS build-image
COPY --from=compile-image /ledfx/venv /ledfx/venv
ENV PATH="/ledfx/venv/bin:$PATH"

RUN apt-get update && apt-get install -y \
        alsa-utils \
        libasound2 \
        libasound2-plugins \
        portaudio19-dev \
      && apt-get clean -y \
      && apt-get autoremove -y \
      && rm -rf /var/lib/apt/lists/*

RUN useradd --create-home ledfx
WORKDIR /home/ledfx
USER ledfx

EXPOSE 8888/tcp
EXPOSE 5353/udp
ENTRYPOINT [ "ledfx"]
CMD ["--host 0.0.0.0","--port 8888"]