FROM python:3.12-slim

WORKDIR /code
ENV PYTHONPATH=/code \
    PYTHONUNBUFFERED=1 \
    PIP_NO_CACHE_DIR=1

COPY requirements.txt .
RUN pip install -r requirements.txt

COPY app ./app
COPY alembic ./alembic
COPY alembic.ini ./alembic.ini

CMD ["sh", "-c", "alembic upgrade head && uvicorn app.main:app --host 0.0.0.0 --port 8000 --workers 2"]