标签： docker dockerfile nexus nexus3
我的dockerfile指向一个私有的关系存储库 FROM nexus-repo/image:latest 当我尝试构建时，我得到了Could not build image: received unexpected HTTP status: 503 Service Unavailable
FROM nexus-repo/image:latest
Could not build image: received unexpected HTTP status: 503 Service Unavailable
我已经预先登录，运行docker pull nexus-repo/image:latest可以正常进行。可能是这个问题的原因？
docker pull nexus-repo/image:latest