NestJS MCP Server

# Etapa 1: build FROM node:20-alpine AS builder WORKDIR /app COPY package*.json ./ RUN npm install COPY . . RUN npm run build FROM node:20-alpine AS runner WORKDIR /app COPY --from=builder /app/dist ./dist COPY --from=builder /app/package*.json ./ RUN npm install --only=production EXPOSE 3000 CMD ["node", "dist/main"]