media-rip/Dockerfile
xpltd 245ec0e567 Dockerfile: use MEDIARIP__SERVER__PORT in healthcheck
Healthcheck now respects the PORT env var instead of hardcoding 8000,
so containers running on non-default ports get proper health status.
2026-03-21 21:13:38 -05:00

68 lines
2.3 KiB
Docker

# media.rip() — multi-stage Docker build
# Stage 1: Build frontend (Node)
# Stage 2: Install backend deps (Python)
# Stage 3: Slim runtime with ffmpeg
#
# Image: ghcr.io/xpltdco/media-rip
# Platforms: linux/amd64, linux/arm64
# ── Stage 1: Frontend build ──────────────────────────────────────────
FROM node:22-slim AS frontend-builder
WORKDIR /build/frontend
COPY frontend/package.json frontend/package-lock.json* ./
RUN npm ci --ignore-scripts
COPY frontend/ ./
RUN npm run build
# ── Stage 2: Python dependencies ─────────────────────────────────────
FROM python:3.12-slim AS python-deps
WORKDIR /build
COPY backend/requirements.txt ./
RUN pip install --no-cache-dir --prefix=/install -r requirements.txt
# ── Stage 3: Runtime ─────────────────────────────────────────────────
FROM python:3.12-slim AS runtime
# Install ffmpeg (required by yt-dlp for muxing/transcoding)
# Install deno (required by yt-dlp for YouTube JS interpretation)
# Keep curl for Docker healthcheck probes
RUN apt-get update && \
apt-get install -y --no-install-recommends ffmpeg curl unzip && \
curl -fsSL https://deno.land/install.sh | DENO_INSTALL=/usr/local sh && \
apt-get purge -y unzip && \
apt-get autoremove -y && \
rm -rf /var/lib/apt/lists/*
# Copy Python packages from deps stage
COPY --from=python-deps /install /usr/local
# Create non-root user
RUN useradd --create-home --shell /bin/bash mediarip
# Application code
WORKDIR /app
COPY backend/ ./
# Copy built frontend into backend static dir
COPY --from=frontend-builder /build/frontend/dist ./static
# Create default directories
RUN mkdir -p /downloads /data && \
chown -R mediarip:mediarip /app /downloads /data
USER mediarip
# Environment defaults
ENV MEDIARIP__DOWNLOADS__OUTPUT_DIR=/downloads \
MEDIARIP__SERVER__DB_PATH=/data/mediarip.db \
MEDIARIP__SERVER__DATA_DIR=/data \
PYTHONUNBUFFERED=1
EXPOSE 8000
HEALTHCHECK --interval=30s --timeout=5s --start-period=10s --retries=3 \
CMD curl -f http://localhost:${MEDIARIP__SERVER__PORT:-8000}/api/health || exit 1
CMD ["python", "start.py"]