Note: pushing to a repository requires Repository Write Access. Note: you should have a name for the image before you push it
In order to push a repository to Quay.io, run the following command:
$ sudo docker push quay.io/namespace/repository:tag
Note: pulling from a repository requires Repository Read Access for private repositories.
To pull a repository from Quay.io, run the following command:
$ sudo docker pull quay.io/namespace/repository