FROM python:3.11-alpine

ENV HOME=/var/lib/tor
ENV VANGUARDS_CONFIG=/etc/tor/vanguards.conf

# Install runtime dependencies
# tor and torsocks are available in Alpine edge/community repos
RUN apk add --no-cache \
        tor \
        torsocks \
        libevent \
        openssl \
        ca-certificates \
        libffi \
    && mkdir -p /var/lib/tor/hidden_service/ \
    && chown -R tor:root /var/lib/tor

WORKDIR /usr/local/src/onions

# Install Python dependencies
COPY requirements.txt .
RUN apk add --no-cache --virtual .build-deps \
        build-base \
        openssl-dev \
        libffi-dev \
        cargo \
    && pip install --no-cache-dir -r requirements.txt \
    && apk del .build-deps

# Install application
COPY setup.py .
COPY onions onions/
RUN pip install --no-cache-dir .

# Copy configuration and entrypoint
COPY assets/entrypoint-config.yml /entrypoint-config.yml
COPY assets/torrc /var/local/tor/torrc.tpl
COPY assets/vanguards.conf.tpl /var/local/tor/vanguards.conf.tpl
COPY assets/entrypoint.sh /entrypoint.sh

RUN chmod +x /entrypoint.sh

VOLUME ["/var/lib/tor/hidden_service/"]

ENTRYPOINT ["/entrypoint.sh"]

CMD ["tor"]