FROM docker.io/library/python:3.10-alpine

RUN apk update --no-cache \
    && apk upgrade --no-cache \
    && pip install --no-cache-dir --upgrade pip

RUN addgroup -g 10001 py \
    && adduser -D -u 10000 -G py py

WORKDIR /var/app

COPY requirements.txt ./

# Required to build greenlet on Alpine, dependency of SQLAlchemy 1.4.
RUN apk add --no-cache \
        --virtual .build-deps \
        g++ gcc musl-dev \
    && pip install --no-cache-dir --upgrade \
        --requirement requirements.txt \
    && apk del .build-deps

USER 10000:10001

COPY . ./

ENV UNWIND_DATA="/data"
VOLUME ["/data"]

ENTRYPOINT ["/var/app/run"]
CMD ["server"]