app 上架前的打包准备

1.检查是否是外网环境

2.更新info.plist文件版本号

3.product—>scheme—->eidt scheme—>

   build configuration 改为 release

4.build setting—>architectures –> 

   build active architecture only 设置为NO

5.build setting—> code signing –>

   Provisioning  Profile 设置发布证书

6. product clean