# frontend/Dockerfile
FROM node:20 AS builder

WORKDIR /app
COPY . .

RUN npm install
RUN npm run build

# Serve with nginx
FROM nginx:alpine
COPY --from=builder /app/dist /usr/share/nginx/html
COPY nginx.conf /etc/nginx/conf.d/default.conf

EXPOSE 80
CMD ["nginx", "-g", "daemon off;"]