# Frontend Dockerfile
FROM node:20-alpine

WORKDIR /app

COPY package.json package-lock.json* ./
RUN npm install

COPY vite.config.ts tsconfig.json index.html ./
COPY src ./src

RUN npm run build

EXPOSE 4173

CMD ["npm", "run", "preview", "--", "--host", "0.0.0.0", "--port", "4173"]