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  1. OpenShift Bugs
  2. OCPBUGS-24193

controller-manager image pre-puller pod uses `imagePullPolicy: Always` and blocks upgrade when there is no registry

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      Description of problem:

      controller-manager image pre-puller blocks upgrades in environments where the images have already been pulled but the registry server is not available.

      Steps to Reproduce:

      1. Create a cluster
      2. 

      oc --insecure-skip-tls-verify get deployment -A -o=jsonpath='{range .items[*]}{.metadata.name}{"\t"}{.spec.template.spec.containers[*].imagePullPolicy}{"\n"}{end}' | grep Always
catchpointsynthetics-ansible-operator-controller-manager	IfNotPresent Always
cert-manager-operator-controller-manager	IfNotPresent Always
nmstate-cert-manager	Always
nmstate-console-plugin	Always
nmstate-operator	Always
nmstate-webhook	Always
paas-ingress-canary	Always
aws-s3-provisioner	Always

      Expected results:

      image should be pulled if not exist

      the result is expected because of https://github.com/openshift/enhancements/blob/master/enhancements/update/dont-require-registry-during-reboot-and-upgrade.md#dont-use-the-always-pull-policy

              swghosh@redhat.com Swarup Ghosh
              mfilanov Michael Filanov (Inactive)
              Yuedong Wu Yuedong Wu
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                Created:
                Updated: