FROM oven/bun:1 AS builder

WORKDIR /app

COPY package.json bun.lockb* ./

RUN bun install --frozen-lockfile

COPY . .

RUN bun run build

FROM oven/bun:1-alpine AS runtime

WORKDIR /app

COPY --from=builder /app/dist ./dist
COPY --from=builder /app/server.ts ./server.ts

EXPOSE 3000

ENV NODE_ENV=production
ENV PORT=3000
ENV NITRO_PORT=3000

HEALTHCHECK --interval=30s --timeout=3s --start-period=10s --retries=3 \
  CMD bun -e "fetch('http://localhost:3000/api/health').then(r => r.ok ? process.exit(0) : process.exit(1)).catch(() => process.exit(1))"

CMD ["bun", "run", "server.ts"]