FROM python:3.9-slim

ENV HOME=/app

WORKDIR /app

RUN mkdir -p $HOME/.streamlit \
 && chmod -R 777 $HOME/.streamlit

RUN apt-get update && apt-get install -y \
    build-essential \
    curl \
    software-properties-common \
    git \
  && rm -rf /var/lib/apt/lists/*

COPY requirements.txt ./
RUN pip3 install --upgrade pip \
 && pip3 install -r requirements.txt

COPY src/ ./src/
COPY data/ ./data/

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"]