I’m fairly a newbie to Docker about a month of fiddling around. The odd thing I see is when I push an app image to Docker hub and a specific repository it just likes you to use the tag but not the name?
So if I have an image called amweb and its tagged as 2ndtry, the repository is called cont-6. Yet below doesn’t work :
[root@dockerhost1 psweb]# docker push /cont-6/amweb:2ndtry
The push refers to repository [docker.io//cont-6/amweb]
denied: requested access to the resource is denied
What does work is if you remove the image name and just use the tag, so is this normal behavior?
[root@dockerhost1 psweb]# docker push /cont-6:2ndtry
The push refers to repository [docker.io//cont-6]
2ndtry: digest: sha256:e956a7e5e856481e13c910babaea16b41c1c701fe208de03ec13c2362965c515 size: 1161