# syntax=docker/dockerfile:1

FROM node:22.12.0-bookworm-slim AS builder

WORKDIR /app

RUN apt-get update \
  && apt-get install -y --no-install-recommends python3 make g++ \
  && rm -rf /var/lib/apt/lists/*

COPY package.json package-lock.json ./

RUN npm ci

COPY nest-cli.json tsconfig.json tsconfig.build.json ./
COPY src ./src

RUN npm run build

FROM node:22.12.0-bookworm-slim AS production

WORKDIR /app

ENV NODE_ENV=production \
    PORT=3000 \
    HOST=0.0.0.0 \
    DB_PATH=/app/data/app.db

RUN apt-get update \
  && apt-get install -y --no-install-recommends python3 make g++ \
  && rm -rf /var/lib/apt/lists/*

COPY package.json package-lock.json ./

RUN npm ci --omit=dev \
  && npm rebuild better-sqlite3 \
  && apt-get purge -y python3 make g++ \
  && apt-get autoremove -y \
  && rm -rf /var/lib/apt/lists/*

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

RUN mkdir -p /app/data \
  && chown -R node:node /app

USER node

EXPOSE 3000

HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \
  CMD node -e "fetch('http://127.0.0.1:3000/health').then((r)=>process.exit(r.ok?0:1)).catch(()=>process.exit(1))"

CMD ["node", "dist/main.js"]