FROM python:3.9.6-alpine3.13 as base

WORKDIR /app

FROM base as builder

ENV PIP_DEFAULT_TIMEOUT=100 \
    PIP_DISABLE_PIP_VERSION_CHECK=1 \
    PIP_NO_CACHE_DIR=1 \
    POETRY_VERSION=1.1.4

RUN apk add --no-cache gcc libffi-dev musl-dev openssl-dev rust cargo
RUN pip install "poetry==$POETRY_VERSION"
RUN python -m venv /venv

COPY pyproject.toml poetry.lock ./
RUN poetry export -f requirements.txt | /venv/bin/pip install -r /dev/stdin

COPY . .
RUN poetry build && /venv/bin/pip install dist/*.whl

FROM base as frontend

RUN apk add --no-cache make npm
COPY www /www
RUN make -C /www

FROM base as final

EXPOSE 8888

ENV TUTOR_PORT=8888 \
    TUTOR_DATABASE=/tutor.db \
    TUTOR_STATIC=/www/public

RUN apk add sqlite
COPY --from=builder /venv /venv
COPY --from=frontend /www /www
COPY docker-entrypoint.sh tables.sql ./
ENTRYPOINT ["./docker-entrypoint.sh"]
CMD ["server"]