# Builder stage
FROM registry.access.redhat.com/ubi9/python-311:1-52.1712567218 AS builder 

# Add application sources
USER 0
COPY . /app
RUN mkdir -p /app/static/css /app/static/js /app/static/img
RUN chown -R 1001:0 /app
USER 1001

WORKDIR /app

# Install dependencies
RUN pip install -U "pip>=24.0.0" && \
    pip install -r requirements.txt && \
    python manage.py collectstatic --noinput

# Final stage
FROM python:3.11-slim

# Set working directory
WORKDIR /app

# Copy from builder
COPY --from=builder /app /app

# Install packages
RUN pip install -r requirements.txt

# Copy across db file and set permissions
COPY db.sqlite3 /app/db.sqlite3
RUN chown 1001:0 /app && \
    chmod 664 /app/db.sqlite3

# Set user
USER 1001

# Migrate database
RUN python manage.py migrate 

# Expose port
EXPOSE 8000

# Start app
CMD ["gunicorn", "ded.wsgi:application", "--bind", "0.0.0.0:8000"]