FROM python:3.12-slim

# Set environment variables
ENV PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1

# Set the working directory inside the container
WORKDIR /app

# Install system dependencies required for MySQL and other libraries
RUN apt-get update && apt-get install -y --no-install-recommends git && \
    rm -rf /var/lib/apt/lists/*

COPY files/requirements.txt /tmp/requirements.txt

# Install Python dependencies
RUN pip install --upgrade --root-user-action ignore pip && pip install  --root-user-action ignore --no-cache-dir -r /tmp/requirements.txt

# 1. First, create the SHARED GROUP with the SAME GID as on the host
# (Replace 2000 with the GID you used on the host for 'dbmiddleware')
RUN groupadd -g 2000 dbmiddleware

# 2. Create the app user and add it to BOTH its primary group AND the shared group
RUN useradd --system --create-home  appuser && \
    usermod -aG dbmiddleware appuser

# Change ownership to the new user
RUN chown -R appuser:appuser /app

# Switch to the new non-root user
USER appuser

COPY . .

# RUN /usr/local/bin/alembic -c alembic/alembic.ini upgrade head


ENTRYPOINT ["bash", "/app/scripts/run.sh"]