HackerNews MCP Server

# Use Node.js 18 LTS as base image FROM node:18-alpine # Set working directory WORKDIR /app # Copy package files COPY package*.json ./ # Install dependencies RUN npm ci --only=production # Copy source code COPY . . # Build the TypeScript code RUN npm run build # Create logs directory RUN mkdir -p logs # Create non-root user for security RUN addgroup -g 1001 -S nodejs && \ adduser -S nodejs -u 1001 # Change ownership of app directory RUN chown -R nodejs:nodejs /app # Switch to non-root user USER nodejs # Expose port (if needed for HTTP interface) EXPOSE 3000 # Health check HEALTHCHECK --interval=30s --timeout=10s --start-period=40s --retries=3 \ CMD node -e "process.exit(0)" # Start the MCP server CMD ["npm", "start"]