The purpose of this document is to explain the method to delete repositories (also deleting all images contained inside) as well as registries, either specified ones, or all of them at the same time, to avoid pulling images from there.
You can perform this action through your UI.


1) On Saas - Select "Workload Protection" in the Mega Menu.
2) Both Saas and On Prem - Go to "Administration" > " Integrations".

Identify the desired Repository. (You can also filter the images by Registry.)


In the following example of the Image Screen, we see the image "alpine:latest"  belonging to the "alpine" repository:  And this was pulled from the Registry "brenda-test":


 

 To delete Repositories and Registries:


1) On Saas - Select "Workload Protection" in the Mega Menu.
2) Both Saas and On Prem - Go to "Administration" > " Integrations". 



Identify the desired Repository. (You can also filter the images by Registry.)



3) Select the repository you want to delete, and then click on the "delete" button showing at the top. Doing this, you will delete the selected registry. This will delete both the option to pull images from this registry, and the images you pulled in the past from this registry.


After the Registry was deleted no images belonging to that registry will be shown.



If you would like to prevent having a lot of undesired images in your repository, you can select an option of "manual" pull.

You can select this option when creating a new Registry or when editing it, under the "Registry Configuration" Tab:









You can find further explanation about Automatic and Manual Pull and Scan here:

General Configurations for Image Registries