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diegolovison/retrieve_openshift_registry.sh

Created March 1, 2022 03:45
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How retrieve OpenShift registry
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retrieve_openshift_registry.sh
oc login ...
OC_USER=$(oc whoami)
oc project openshift-image-registry
oc patch configs.imageregistry.operator.openshift.io/cluster --patch '{"spec":{"defaultRoute":true}}' --type=merge
oc policy add-role-to-user registry-viewer $OC_USER
oc policy add-role-to-user registry-editor $OC_USER
REGISTRY_HOST=$(oc get route default-route --template='{{ .spec.host }}')
echo $REGISTRY_HOST
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Failed to pull image "default-route-openshift-image-registry.host.net/my_project/my_image": rpc error: code = Unknown desc = pinging container registry default-route-openshift-image-registry.host.net: Get "https://default-route-openshift-image-registry.host.net/v2/": x509: certificate signed by unknown authority

oc edit image.config.openshift.io/cluster

apiVersion: config.openshift.io/v1
kind: Image
spec:
  registrySources:
    insecureRegistries:
    - default-route-openshift-image-registry.host.net

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