# # Use an official Python runtime as a parent image
# FROM python:3.9

# # Create a non-root user 'appuser' with home directory /home/appuser
# RUN useradd -m appuser

# # Set a working directory for copying requirements initially as root
# WORKDIR /app

# # Copy only the requirements file, to cache the pip install step
# COPY ./ /app

# # Install Python dependencies
# RUN pip3 install --no-cache-dir -r /app/requirements.txt
# RUN pip install "langchain[docarray]"
# RUN pip3 install "langchain[docarray]"

# # Expose the port the app runs on
# EXPOSE 8501

# # Define the command to run the app
# CMD streamlit run app.py --server.address=0.0.0.0


FROM python:3.9-slim

WORKDIR /app

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

COPY ./ /app

RUN pip3 install -r requirements.txt
RUN pip3 install 'langchain[docarray]'

EXPOSE 8501

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

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