# Stage 1: Build
FROM node:20-alpine AS builder
WORKDIR /app
COPY package*.json ./
RUN npm install
COPY . .
RUN npm run build

# Stage 2: Run
FROM node:20-alpine AS runner
WORKDIR /app
COPY package*.json ./
RUN npm install --only=production
COPY --from=builder /app/dist ./dist
EXPOSE 13000
CMD ["node", "dist/main.js"]