Dockerfile

FROM python:3.9-slim

RUN useradd -m -u 1000 user

ENV HOME=/home/user \
    PATH=/home/user/.local/bin:$PATH

USER user

WORKDIR $HOME/app

RUN mkdir -p $HOME/.streamlit

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

RUN pip3 install --no-cache-dir -r requirements.txt

RUN echo -e "[browser]\ngatherUsageStats = false" > $HOME/.streamlit/config.toml

EXPOSE 8501

HEALTHCHECK CMD curl --fail http://localhost:8501/_stcore/health

ENTRYPOINT ["streamlit", "run", "src/streamlit_app.py", "--server.port=8501", "--server.address=0.0.0.0"]