FROM python:3.12-alpine

WORKDIR /app
COPY status_dashboard.py /app/status_dashboard.py

ENV DASHBOARD_PORT=8080 \
    DOCKER_PROJECT=darkproxy \
    DOCKER_SOCKET=/var/run/docker.sock \
    DNS_SERVER=darkpihole \
    DNS_PORT=53 \
    PROXY_HOST=dark3proxy \
    PROXY_PORT=1080 \
    PROXY_USERS_FILE=/run/secrets/PROXY_USERS \
    STATUS_CACHE_SECONDS=15 \
    SOCKET_TIMEOUT=5 \
    LOG_TAIL_LINES=120

EXPOSE 8080
CMD ["python", "/app/status_dashboard.py"]