FROM node:22-alpine # 补齐Prisma必需系统依赖 RUN apk add --no-cache openssl WORKDIR /app # 拷贝依赖、prisma迁移脚本 COPY package*.json ./ COPY prisma ./prisma # 完整安装所有依赖(含prisma CLI、wasm二进制) RUN npm ci # 预生成Prisma Client RUN npx prisma generate # 拷贝全部源码并构建Next COPY . . RUN npm run build # 创建运行用户 RUN addgroup --system --gid 1001 nodejs && adduser --system --uid 1001 nextjs # 数据目录并授权 RUN mkdir -p /app/data && chown -R nextjs:nodejs /app USER nextjs ENV NODE_ENV=production EXPOSE 3000 # 启动前自动执行生产迁移,再启动服务 CMD ["sh", "-c", "npx prisma migrate deploy && node server.js"]