periodic-containerdisks-push-nightly failing with error introspecting artifact \"centos-stream:8\": no candidates for version \"8\" and variant \"GenericCloud\" found"

[lyarwood]

/kind bug

What happened:

https://prow.ci.kubevirt.io/view/gs/kubevirt-prow/logs/periodic-containerdisks-push-nightly/1645607628551753728

time="2023-04-11T02:06:49Z" level=warning msg="error introspecting artifact \"centos-stream:8\": no candidates for version \"8\" and variant \"GenericCloud\" found"
time="2023-04-11T02:06:49Z" level=error msg="artifact centos-stream:8 failed in stage push: error introspecting artifact \"centos-stream:8\": no candidates for version \"8\" and variant \"GenericCloud\" found" name=centos-stream version=8
time="2023-04-11T02:06:49Z" level=info msg="Writing results file"
time="2023-04-11T02:06:49Z" level=warning msg="artifact centos-stream:8 failed in stage push: error introspecting artifact \"centos-stream:8\": no candidates for version \"8\" and variant \"GenericCloud\" found"
time="2023-04-11T02:06:50Z" level=error msg="artifact centos-stream:8 failed in stage push: error introspecting artifact \"centos-stream:8\": no candidates for version \"8\" and variant \"GenericCloud\" found" name=centos-stream version=8
time="2023-04-11T02:06:50Z" level=info msg="Writing results file"
time="2023-04-11T02:06:50Z" level=fatal msg="artifact centos-stream:8 failed in stage push: error introspecting artifact \"centos-stream:8\": no candidates for version \"8\" and variant \"GenericCloud\" found"

What you expected to happen:

How to reproduce it (as minimally and precisely as possible):

Anything else we need to know?:

Environment:

• KubeVirt version (use virtctl version):
• Kubernetes version (use kubectl version):
• common-templates version:
• VM or VMI specifications:
• Cloud provider or hardware configuration:
• OS (e.g. from /etc/os-release):
• Kernel (e.g. uname -a):
• Install tools:
• Others:

[lyarwood]

$ curl https://cloud.centos.org/centos/8-stream/x86_64/images/CHECKSUM
$

https://pagure.io/centos-infra/issue/1128

[lyarwood]

https://bugzilla.redhat.com/show_bug.cgi?id=2186258

[lyarwood]

https://cloud.centos.org/centos/8-stream/x86_64/images/CHECKSUM.asc is present (missing for 9) but that would mean carrying additional code to validate the signature etc. Might be worth it in the long run.

[0xFelix]

Thanks for taking care of it @lyarwood.

It looks like the CHECKSUM file is back?

https://prow.ci.kubevirt.io/job-history/gs/kubevirt-prow/logs/periodic-containerdisks-push-nightly