FROM node:24-alpine AS build
WORKDIR /app
RUN corepack enable
# Toolchain for native modules (better-sqlite3) when no prebuilt binary matches Alpine/musl.
RUN apk add --no-cache python3 make g++

COPY package.json pnpm-lock.yaml pnpm-workspace.yaml ./
RUN pnpm install --frozen-lockfile

COPY . .
RUN pnpm run build && pnpm prune --prod

FROM node:24-alpine AS runtime
WORKDIR /app
ENV NODE_ENV=production
ENV PORT=3800
RUN corepack enable

COPY --from=build /app/package.json ./
COPY --from=build /app/node_modules ./node_modules
COPY --from=build /app/dist ./dist

EXPOSE 3800
HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \
  CMD node -e "fetch('http://127.0.0.1:' + (process.env.PORT || 3800) + '/api/health').then((r) => process.exit(r.ok ? 0 : 1), () => process.exit(1))"
CMD ["pnpm", "run", "start"]