FROM node:22-alpine AS build
WORKDIR /app
COPY --chmod=0644 package.json package-lock.json ./
RUN npm ci
COPY --chmod=0644 . .
RUN npm run build

FROM nginx:1.29-alpine
COPY --chmod=0644 deploy/nginx.conf /etc/nginx/conf.d/default.conf
COPY --from=build /app/dist/ /usr/share/nginx/html/
EXPOSE 8080
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
  CMD wget -q -O /dev/null http://127.0.0.1:8080/healthz || exit 1