How to download Image Signatures within OpenShift 4
Issue
- In OpenShift 4 is not as easy as setting the proper
sigstore
file within "/etc/containers/registries.d/" to automatically download the signatures when importing animage
(like within 3.x), the procedure could be done modifying the openshift-controller-manageroperator
as follows.
Environment
- OpenShift Container Platform
- 4.1
NOTE: For versions >= 4.2 and/or a more permanent way using MachineConfigOperator
, please refer to this article instead.
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