docker跨平台打包问题does not match the detected host platform

问题

最近在mac M1上构建的docker镜像，发布到ubuntu20系统的服务器上后，一直运行失败。输出以下报错信息：

The requested image's platform (linux/arm64) does not match the detected host platform (linux/amd64) and no specific platform was requested

在使用docker logs 查看docker日志的时候提示：

standard_init_linux.go:228: exec user process caused: exec format error​

解决方案

1. mac M1上设置”experimental”: true

   

2. 实现跨平台打包

   docker buildx build –platform linux/amd64 -t name .