3.3. Testing Clair

Procedure

1. Pull a sample image by entering the following command:

   $ podman pull ubuntu:20.04

2. Tag the image to your registry by entering the following command:

   $ sudo podman tag docker.io/library/ubuntu:20.04 <quay-server.example.com>/<user-name>/ubuntu:20.04

3. Push the image to your Red Hat Quay registry by entering the following command:

   $ sudo podman push --tls-verify=false quay-server.example.com/quayadmin/ubuntu:20.04

4. Log in to your Red Hat Quay deployment through the UI.
5. Click the repository name, for example, quayadmin/ubuntu.

6. In the navigation pane, click Tags.

   

7. Click the image report, for example, 45 medium, to show a more detailed report:

   

   참고

   In some cases, Clair shows duplicate reports on images, for example, ubi8/nodejs-12 or ubi8/nodejs-16. This occurs because vulnerabilities with same name are for different packages. This behavior is expected with Clair vulnerability reporting and will not be addressed as a bug.