# Riven Backend Builder

FROM python:3.11.9-alpine3.19 as Base
LABEL name="Riven" \
      description="Riven Debrid Downloader" \
      url="https://github.com/rivenmedia/riven"

# Install system dependencies
RUN apk --update add --no-cache curl bash shadow gcc python3-dev musl-dev linux-headers patchelf clang ccache && \
    rm -rf /var/cache/apk/*
RUN pip install --upgrade pip && pip install poetry==1.8.3

ENV POETRY_NO_INTERACTION=1 \
    POETRY_VIRTUALENVS_IN_PROJECT=1 \
    POETRY_VIRTUALENVS_CREATE=1 \
    POETRY_CACHE_DIR=/tmp/poetry_cache

# Install Poetry globally
ENV POETRY_HOME="/etc/poetry"
ENV PATH="$POETRY_HOME/bin:$PATH"
#RUN curl -sSL https://install.python-poetry.org | python3 - --yes

# Setup the application directory
WORKDIR /riven

# Expose ports
EXPOSE 8080

# Set environment variable to force color output
ENV FORCE_COLOR=1
ENV TERM=xterm-256color

# Copy the Python project files
COPY pyproject.toml poetry.lock* /riven/

# Install Python dependencies
RUN poetry install --without dev --no-root && rm -rf $POETRY_CACHE_DIR 

# Copy backend code and other necessary files
COPY backend/ /riven/backend
COPY VERSION entrypoint.sh /riven/

RUN cd /riven/backend && poetry add nuitka && \
    poetry run python3 -m nuitka --standalone --onefile --onefile-tempdir-spec=/onefile_%PID%_%TIME% --python-flag=nosite,-O --nofollow-import-to=pytest --clang --warn-implicit-exceptions --warn-unusual-code --prefer-source-code main.py

FROM scratch

COPY --from=Base /riven/backend/main.bin /main.bin
COPY VERSION /
VOLUME /data
COPY --from=Base /lib/ /lib/
# Ensure entrypoint script is executable

ENTRYPOINT ["/main.bin"]