ARG ALPINE_VERSION="3.20"

FROM alpine:${ALPINE_VERSION} AS builder

RUN apk add --no-cache python3 poetry py3-poetry-plugin-export

RUN mkdir /source
WORKDIR /source
COPY pyproject.toml poetry.lock ./

RUN poetry export --output=requirements.txt



FROM alpine:${ALPINE_VERSION} AS runner

RUN addgroup web && adduser -D -G web web && install -d -D -o web -g web -m 700 /source
WORKDIR /source
RUN apk add --no-cache python3 py3-pip uvicorn

COPY --from=builder /source/requirements.txt /tmp
RUN pip install --break-system-packages --no-cache-dir --upgrade -r /tmp/requirements.txt && rm /tmp/requirements.txt

USER web
COPY --chown=web:web . .

ENTRYPOINT ["python", "-m", "uvicorn", "api_server.main:app", "--host", "0.0.0.0", "--port", "8080"]