# ============================
# Build stage
# ============================
FROM node:20-alpine AS build

WORKDIR /app

COPY package.json .
RUN npm install

COPY . .
RUN npm run build

# ============================
# Runtime stage
# ============================
FROM node:20-alpine

WORKDIR /app

RUN npm install -g serve

COPY --from=build /app/dist /app/dist

EXPOSE 7860

CMD ["serve", "-s", "dist", "-l", "7860"]