FROM node:24-alpine AS builder

WORKDIR /app

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

COPY . .

ARG BUILD_MODE=development
RUN npm run build -- --mode $BUILD_MODE

FROM caddy:2-alpine

COPY --from=builder /app/dist /srv
COPY Caddyfile /etc/caddy/Caddyfile

EXPOSE 80 443

HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
  CMD wget --no-verbose --tries=1 --spider http://localhost/ || exit 1