# --- builder ---
# Node 24 (active LTS): Node 20 is past EOL (April 2026), and vue-router 5's
# Babel 8 toolchain requires ^22.18.0 || >=24.11.0 (EBADENGINE on node 20).
FROM node:24-alpine AS builder

WORKDIR /app
COPY package.json package-lock.json ./
RUN npm ci
COPY . .
RUN npm run build

# --- runtime ---
FROM nginx:alpine

COPY --from=builder /app/dist /usr/share/nginx/html
COPY nginx.conf /etc/nginx/conf.d/default.conf

EXPOSE 80