FROM docker.io/debian:bullseye-slim AS builder

RUN apt-get update -y && apt-get install -y --no-install-recommends \
    ca-certificates git curl python3 python3-pip python3-venv

ARG VERSION=5ccc3320f698231dbd90a48379c5ca18532d115b
RUN git clone https://git.sr.ht/~nicoco/slidge /slidge && \
    cd /slidge && git reset --hard ${VERSION}

ENV PATH=/venv/bin:/root/.local/bin:$PATH
RUN python3 -m venv /venv && python3 -m pip install wheel
RUN curl -fL https://install.python-poetry.org | python3 -

ARG PLUGINS="skype discord"
RUN cd /slidge && poetry export --extras="$PLUGINS" > requirements.txt && \
    python3 -m pip install --requirement requirements.txt

RUN cp -R /slidge/slidge /venv/lib/python3.9/site-packages/slidge

FROM docker.io/golang:1.19-bullseye AS builder-whatsapp

ENV GOBIN=/usr/bin
RUN go install github.com/go-python/gopy@latest && \
    go install golang.org/x/tools/cmd/goimports@latest

RUN apt-get update -y && apt-get install -y --no-install-recommends \
    ca-certificates python3 python3-dev python3-pip

RUN python3 -m pip install pybindgen

COPY --from=builder /slidge /
RUN cd /slidge/plugins/whatsapp && gopy build -vm=python3 -output=generated -no-make=true .

FROM docker.io/debian:bullseye-slim
ENV PYTHONUNBUFFERED=1
ENV PATH=/venv/bin:$PATH

RUN apt-get update -y && apt-get install -y --no-install-recommends \
    ca-certificates python3 libpython3.9 python3-gdbm

RUN addgroup --system --gid 10000 slidge
RUN adduser --system --uid 10000 --ingroup slidge --home /var/lib/slidge slidge

COPY --from=builder /venv /venv
COPY --from=builder-whatsapp /slidge/plugins/whatsapp/generated /venv/lib/python3.9/site-packages/slidge/plugins/whatsapp/generated

USER slidge
ENTRYPOINT ["python", "-m", "slidge"]