FROM node:24-slim AS base
ENV PNPM_HOME=/pnpm PATH=/pnpm:$PATH
RUN corepack enable
WORKDIR /app

FROM base AS build
# Инструменты сборки на случай, если для better-sqlite3 не найдётся готового бинарника.
RUN apt-get update && apt-get install -y --no-install-recommends python3 make g++ && rm -rf /var/lib/apt/lists/*
COPY package.json pnpm-lock.yaml ./
RUN pnpm install --frozen-lockfile
COPY tsconfig.json ./
COPY src ./src
RUN pnpm build && pnpm prune --prod

FROM base AS runtime
ENV NODE_ENV=production DB_PATH=/app/data/bot.db
COPY --from=build /app/package.json ./
COPY --from=build /app/node_modules ./node_modules
COPY --from=build /app/dist ./dist
RUN mkdir -p /app/data && chown -R node:node /app/data
USER node
VOLUME ["/app/data"]
CMD ["node", "dist/index.js"]