Simplicate MCP Server

FROM node:18-alpine AS builder WORKDIR /usr/src/app COPY package*.json ./ RUN npm ci COPY . . RUN npm run build FROM node:18-alpine WORKDIR /usr/src/app COPY --from=builder /usr/src/app/package*.json ./ COPY --from=builder /usr/src/app/dist ./dist RUN npm ci --production ENV NODE_ENV=production EXPOSE 3000 CMD ["node","dist/health-server.js"]