# syntax=docker/dockerfile:1

# --- Build (Vite) ---
FROM node:22-alpine AS build
WORKDIR /app
COPY ../../web/package.json ../../web/package-lock.json ./
RUN npm ci
COPY . .
# Même origine : l'API est proxifiée par nginx (cf. nginx.conf), donc URL relative.
ARG VITE_API_URL=""
ENV VITE_API_URL=$VITE_API_URL
RUN npm run build

# --- Runtime (nginx) ---
FROM nginx:1.31-alpine
COPY nginx.conf /etc/nginx/conf.d/default.conf
COPY --from=build /app/dist /usr/share/nginx/html
EXPOSE 80