UPSTREAM: <carry>: add scheduling preference/priorityClass annotations

Signed-off-by: Jordan Keister <[email protected]>

Author: grokspawn

openshift/generate-manifests.sh

@@ -55,6 +55,8 @@ $KUSTOMIZE build "${TMP_CONFIG}/default" -o "$TMP_KUSTOMIZE_OUTPUT"
 for container_name in "${!IMAGE_MAPPINGS[@]}"; do
   placeholder="${IMAGE_MAPPINGS[$container_name]}"
   $YQ -i "(select(.kind == \"Deployment\")|.spec.template.spec.containers[]|select(.name==\"$container_name\")|.image) = \"$placeholder\"" "$TMP_KUSTOMIZE_OUTPUT"
+  $YQ -i 'select(.kind == "Deployment").metadata.annotations += {"target.workload.openshift.io/management": "{\"effect\": \"PreferredDuringScheduling\"}"}' "$TMP_KUSTOMIZE_OUTPUT"
+  $YQ -i 'select(.kind == "Deployment").spec.template.spec += {"priorityClassName": "system-cluster-critical"}' "$TMP_KUSTOMIZE_OUTPUT"
 done
 
 # Use yq to split the single yaml file into 1 per document.

openshift/manifests/11-deployment-openshift-operator-controller-operator-controller-controller-manager.yml

@@ -4,6 +4,7 @@ kind: Deployment
 metadata:
   annotations:
     kubectl.kubernetes.io/default-logs-container: manager
+    target.workload.openshift.io/management: '{"effect": "PreferredDuringScheduling"}'
   labels:
     app.kubernetes.io/component: manager
     app.kubernetes.io/created-by: operator-controller
@@ -105,3 +106,4 @@ spec:
           type: RuntimeDefault
       serviceAccountName: operator-controller-controller-manager
       terminationGracePeriodSeconds: 10
+      priorityClassName: system-cluster-critical