FROM node:22-alpine AS build
WORKDIR /app
COPY package.json ./
RUN npm install
COPY . .
RUN npm run build

FROM node:22-alpine
WORKDIR /app
COPY --from=build /app/build ./build
COPY --from=build /app/package.json ./
COPY --from=build /app/node_modules ./node_modules

ENV PORT=3000
ENV ORIGIN=http://localhost:3000
EXPOSE 3000

CMD ["node", "build"]