Dockerfile.api

FROM PYTHON_IMAGE=python:3.11-slim-bookworm AS runtime-base

ENV PYTHONUNBUFFERED=1 \
    PYTHONDONTWRITEBYTECODE=1 \
    PIP_DISABLE_PIP_VERSION_CHECK=1 \
    PIP_NO_CACHE_DIR=1

WORKDIR /app

RUN groupadd --system --gid 10001 execengine \
    && useradd --system --uid 10001 --gid execengine --home-dir /nonexistent execengine

COPY requirements-*.txt /requirements/

FROM runtime-base AS config-init
COPY app ./app
ENTRYPOINT ["python", "-m", "app.core.config_distribution"]

FROM runtime-base AS api
RUN pip install -r /requirements/requirements-api.txt
COPY app ./app
COPY config ./config
COPY main.py ./
COPY app/public ./public
USER execengine
EXPOSE 8000
CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "8000"]

FROM runtime-base AS callback
RUN pip install -r /requirements/requirements-callback.txt
COPY app ./app
COPY config ./config
USER execengine
CMD ["python", "-m", "app.callbacks.main"]

FROM runtime-base AS maintenance
RUN pip install -r /requirements/requirements-maintenance.txt
COPY app ./app
COPY config ./config
USER execengine
CMD ["python", "-m", "app.maintenance.main"]

FROM runtime-base AS migrate
RUN pip install -r /requirements/requirements-migrate.txt
COPY app ./app
COPY alembic ./alembic
COPY alembic.ini ./
USER execengine
ENTRYPOINT ["alembic"]
CMD ["upgrade", "head"]

FROM runtime-base AS bootstrap
RUN pip install -r /requirements/requirements-bootstrap.txt
COPY app ./app
COPY config ./config
USER execengine
ENTRYPOINT ["python", "-m", "app.db.bootstrap"]