# ── Étape 1 : Build (bundle Swup + xterm via esbuild) ─────────────────────
FROM node:22-alpine AS builder

WORKDIR /build

COPY package.json package-lock.json ./
RUN npm ci

COPY . .
RUN npm run build

# ── Étape 2 : Nginx pour servir les fichiers statiques ─────────────────────
FROM nginx:1.27-alpine

RUN rm /etc/nginx/conf.d/default.conf

COPY nginx.conf /etc/nginx/nginx.conf

COPY --from=builder /build/dist /usr/share/nginx/html

EXPOSE 80

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