镜像:registry.cn-hangzhou.aliyuncs.com/9527test/test:latest
mac 下写个测试 file
FROM xx RUN apt-get update 没问题。
同样的镜像,同样的 dockerfile ,linux 上就有问题。
Get:1 http://mirrors.ustc.edu.cn/ubuntu jammy InRelease [270 kB] Get:2 http://mirrors.ustc.edu.cn/ubuntu jammy-updates InRelease [114 kB] Get:3 http://mirrors.ustc.edu.cn/ubuntu jammy-backports InRelease [99.8 kB] Get:4 http://mirrors.ustc.edu.cn/ubuntu jammy-security InRelease [110 kB] Get:5 https://launchpad.proxy.ustclug.org/ondrej/php/ubuntu jammy InRelease [23.9 kB] Err:1 http://mirrors.ustc.edu.cn/ubuntu jammy InRelease The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 871920D1991BC93C Err:2 http://mirrors.ustc.edu.cn/ubuntu jammy-updates InRelease The following signatures coudn't be verified because the public key is not available: NO_PUBKEY 871920D1991BC93C macdocker Docker version 20.10.17 linuxdocker Docker version 20.10.2

