2fa897d843
Add comprehensive Docker deployment support: Docker Infrastructure: - Multi-stage Dockerfile optimized for amd64 and arm64 - Based on node:20-alpine for minimal size - Non-root user for security - Health check endpoint integration - Volume support for downloads GitHub Actions Workflow: - Multi-arch build using native runners (ubuntu-latest for amd64, ubuntu-24.04-arm for arm64) - Digest-based builds to avoid QEMU emulation - Automatic push to GHCR (ghcr.io/yachi/yt-dlp-mcp) - Manifest list creation for multi-platform support - Semantic versioning support - Build caching for faster builds Deployment Files: - docker-compose.yml for easy local deployment - .dockerignore for optimized build context - Comprehensive Docker deployment documentation Features: - Native multi-arch builds (no QEMU) - Automatic GHCR publishing on main branch - Version tagging (latest, semver, sha) - Resource limits and health checks - Production-ready configuration examples
89 lines
2.1 KiB
Docker
89 lines
2.1 KiB
Docker
# Multi-stage Dockerfile for yt-dlp-mcp HTTP server
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# Optimized for multi-arch builds (amd64, arm64)
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FROM node:20-alpine AS builder
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# Install build dependencies
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RUN apk add --no-cache \
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python3 \
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make \
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g++
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WORKDIR /app
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# Copy package files
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COPY package*.json ./
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COPY tsconfig.json ./
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# Install dependencies
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RUN npm ci
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# Copy source code
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COPY src ./src
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# Build TypeScript
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RUN npm run prepare
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# Production stage
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FROM node:20-alpine
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# Install yt-dlp and runtime dependencies
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RUN apk add --no-cache \
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yt-dlp \
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ffmpeg \
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python3 \
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ca-certificates \
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&& rm -rf /var/cache/apk/*
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# Create non-root user
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RUN addgroup -g 1001 -S ytdlp && \
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adduser -u 1001 -S ytdlp -G ytdlp
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WORKDIR /app
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# Copy package files
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COPY --chown=ytdlp:ytdlp package*.json ./
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# Install production dependencies only
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RUN npm ci --omit=dev && \
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npm cache clean --force
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# Copy built application from builder
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COPY --chown=ytdlp:ytdlp --from=builder /app/lib ./lib
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COPY --chown=ytdlp:ytdlp --from=builder /app/docs ./docs
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COPY --chown=ytdlp:ytdlp README.md ./
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# Create downloads directory
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RUN mkdir -p /downloads && \
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chown -R ytdlp:ytdlp /downloads
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# Switch to non-root user
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USER ytdlp
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# Environment variables
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ENV NODE_ENV=production \
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YTDLP_DOWNLOADS_DIR=/downloads \
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YTDLP_HTTP_PORT=3000 \
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YTDLP_HTTP_HOST=0.0.0.0
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# Expose port
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EXPOSE 3000
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# Health check
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HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
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CMD node -e "require('http').get('http://localhost:3000/health', (r) => {process.exit(r.statusCode === 200 ? 0 : 1)}).on('error', () => process.exit(1))"
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# Volume for downloads
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VOLUME ["/downloads"]
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# Default command - run HTTP server
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CMD ["node", "lib/server-http.mjs"]
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# Labels
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LABEL org.opencontainers.image.title="yt-dlp-mcp"
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LABEL org.opencontainers.image.description="MCP server for yt-dlp with HTTP transport"
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LABEL org.opencontainers.image.vendor="kevinwatt"
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LABEL org.opencontainers.image.licenses="MIT"
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LABEL org.opencontainers.image.source="https://github.com/kevinwatt/yt-dlp-mcp"
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LABEL org.opencontainers.image.documentation="https://github.com/kevinwatt/yt-dlp-mcp#readme"
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