# Stage 1 — deps + build
FROM oven/bun:1 AS builder
WORKDIR /app

COPY package.json bun.lock ./
RUN bun install --frozen-lockfile

COPY . .
RUN bun run build

# Stage 2 — production runtime
FROM node:22-alpine AS runner
WORKDIR /app

COPY --from=builder /app/.output ./.output

EXPOSE 3000

ENV NODE_ENV=production

CMD ["node", ".output/server/index.mjs"]