Open Food Facts MCP Server

FROM node:18-alpine WORKDIR /app # Copy package files COPY package*.json ./ # Install dependencies RUN npm ci --only=production # Copy source code COPY . . # Build the application RUN npm run build # Create non-root user RUN addgroup -g 1001 -S nodejs && \ adduser -S mcp -u 1001 # Change ownership of the app directory RUN chown -R mcp:nodejs /app USER mcp # Expose port (not used for stdio but good practice) EXPOSE 3000 # Set environment variables ENV NODE_ENV=production ENV OPEN_FOOD_FACTS_BASE_URL=https://world.openfoodfacts.net # Run the server CMD ["node", "dist/index.js"]