# DoTouch.AI API 容器镜像（pnpm monorepo 多阶段构建）
FROM node:22-alpine AS base
RUN npm i -g pnpm@10
WORKDIR /app

# 1. 依赖层（仅 workspace 清单，最大化缓存）
FROM base AS deps
COPY pnpm-workspace.yaml package.json pnpm-lock.yaml .npmrc ./
COPY apps/api/package.json apps/api/package.json
COPY packages/shared/package.json packages/shared/package.json
RUN pnpm install --frozen-lockfile --filter @dotouch/api... --filter @dotouch/shared...

# 2. 构建层
FROM deps AS build
COPY . .
RUN pnpm --filter @dotouch/shared build && pnpm --filter @dotouch/api build && pnpm --filter @dotouch/api exec prisma generate

# 3. 运行层
FROM deps AS runner
ENV NODE_ENV=production
COPY --from=build /app/apps/api/dist apps/api/dist
COPY --from=build /app/apps/api/prisma apps/api/prisma
COPY --from=build /app/apps/api/scripts apps/api/scripts
COPY --from=build /app/packages/shared/dist packages/shared/dist
COPY --from=build /app/docs/models docs/models
WORKDIR /app/apps/api
EXPOSE 8080
# 启动：迁移 → 生成 Prisma Client → 模型 seed（幂等）→ API
CMD ["sh", "-c", "npx prisma migrate deploy && npx prisma generate && node scripts/seed-models.mjs && node dist/main.js"]