Dockerfile

FROM python:3.12 AS base

RUN apt-get update
RUN apt-get install -y portaudio19-dev

RUN useradd -m -u 1000 user
USER user
ENV HOME=/home/user \
	PATH=/home/user/.local/bin:$PATH

WORKDIR $HOME/app

COPY --chown=user ./requirements.txt ./requirements.txt

RUN pip3 install -r requirements.txt

COPY --chown=user . $HOME/app

FROM base AS run

CMD ["python", "webui.py"]