FROM node:20-slim AS build

WORKDIR /app
COPY package.json package-lock.json* .npmrc ./
RUN npm install

COPY . .
RUN npm run build

FROM nginx:1.27-alpine

COPY nginx.conf.template /etc/nginx/templates/default.conf.template
COPY --from=build /app/dist /usr/share/nginx/html

ENV BACKEND_HOST=backend
ENV BACKEND_PORT=8000
EXPOSE 5173