Pull image from Docker registry

when pull image from docker registry is clicked, the following fields can be entered see below for more information on each field \[1] enter image name \[2] enter tag the latest tag is used if this field is left blank \[3] enter docker registry url the url can be left blank and if it's blank, the default docker registry (docker io) is used if you have your own registry, you can use its url, username, and password to pull images \[4] enter username \[5] enter password \[6] view password \[7] pull