PocketMCP

# Multi-stage build for PocketMCP # Use Debian bookworm-slim for better compatibility with ONNX/Transformers native deps # Builder stage FROM node:20-bookworm-slim AS builder # Install build dependencies RUN apt-get update && apt-get install -y \ python3 \ make \ g++ \ && rm -rf /var/lib/apt/lists/* # Set working directory WORKDIR /app # Copy package files COPY package.json pnpm-lock.yaml pnpm-workspace.yaml ./ COPY apps/api/package.json ./apps/api/ COPY apps/web/package.json ./apps/web/ # Install pnpm and dependencies RUN npm install -g pnpm@9.15.4 RUN pnpm install --frozen-lockfile # Copy source code COPY . . # Build the application RUN pnpm build # Runtime stage FROM node:20-bookworm-slim AS runtime # Install runtime dependencies only RUN apt-get update && apt-get install -y \ python3 \ curl \ && rm -rf /var/lib/apt/lists/* \ && apt-get clean # Create non-root user RUN groupadd -r pocketmcp && useradd -r -g pocketmcp -s /bin/false pocketmcp # Set working directory WORKDIR /app # Install pnpm RUN npm install -g pnpm@9.15.4 # Copy package files for production install COPY package.json pnpm-lock.yaml pnpm-workspace.yaml ./ COPY apps/api/package.json ./apps/api/ COPY apps/web/package.json ./apps/web/ # Install production dependencies only RUN pnpm install --frozen-lockfile --prod # Copy built application from builder stage COPY --from=builder /app/dist ./dist COPY --from=builder /app/apps/api/dist ./apps/api/dist COPY --from=builder /app/apps/web/dist ./apps/web/dist # Copy startup script COPY start-all.js ./ # Create directories for volumes with proper permissions RUN mkdir -p /app/data /app/kb /app/.cache && \ chown -R pocketmcp:pocketmcp /app # Set environment variables with sensible defaults ENV NODE_ENV=production \ TRANSPORT=both \ HTTP_HOST=0.0.0.0 \ HTTP_PORT=8001 \ API_PORT=5174 \ WEB_PORT=5173 \ LOG_LEVEL=info \ SQLITE_PATH=/app/data/index.db \ WATCH_DIR=/app/kb \ MODEL_ID=Xenova/all-MiniLM-L6-v2 \ CHUNK_SIZE=1000 \ CHUNK_OVERLAP=120 \ MAX_CONCURRENT_FILES=5 \ VERBOSE_LOGGING=false \ HF_CACHE_DIR=/app/.cache # Declare volumes VOLUME ["/app/data", "/app/kb", "/app/.cache"] # Switch to non-root user USER pocketmcp # Expose ports EXPOSE 8001 5174 5173 # Health check - check the combined health endpoint HEALTHCHECK --interval=30s --timeout=10s --start-period=60s --retries=3 \ CMD curl -f http://localhost:5173/health || exit 1 # Start all services CMD ["node", "start-all.js"]