[release-3.9] diagnostics: AggregatedLogging ClusterRoleBindings false negative fix#18888
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openshift-merge-robot merged 1 commit intoopenshift:release-3.9from Mar 8, 2018
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The clusterRoleBindings check can output false alarm even if `cluster-reader` role is assigned to fluentd service account and logging works as expected. The check used to query for `cluster-readers` CRB, but the common command `oc adm policy add-cluster-role-to-user cluster-reader system:serviceaccount:logging:aggregated-logging-fluentd` no longer appers to add the SA into `cluster-readers` group but instead creates cluster-reader-1 CRB. ``` $ oc get clusterrolebindings cluster-readers -o yaml ... roleRef: name: cluster-reader ... userNames: null $ oc get clusterrolebindings NAME ROLE USERS GROUPS SERVICE ACCOUNTS SUBJECTS ... cluster-reader /cluster-reader management-infra/management-admin cluster-reader-0 /cluster-reader default/router cluster-reader-1 /cluster-reader logging/aggregated-logging-fluentd cluster-readers /cluster-reader system:cluster-readers ... ``` This fix queries all clusterrolebindings, iterates over those, that have role `cluster-reader` and then validates there is a `cluster-reader` entry for `system:serviceaccount:logging:aggregated-logging-fluentd`
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: openshift-cherrypick-robot, sosiouxme The full list of commands accepted by this bot can be found here. The pull request process is described here DetailsNeeds approval from an approver in each of these files:
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/test all [submit-queue is verifying that this PR is safe to merge] |
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/retest Please review the full test history for this PR and help us cut down flakes. |
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Automatic merge from submit-queue. |
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This is an automated cherry-pick of #18641
/assign sosiouxme