Disables Kustomize's content hash for generated additional config

Author: solsson

variants/prometheus-operator-example/additional-scrape-configs.yaml

@@ -6,7 +6,6 @@ metadata:
   namespace: monitoring
 spec:
   additionalScrapeConfigs:
-    # github.com/kubernetes-sigs/kustomize/blob/master/examples/kvSourceGoPlugin.md is clearly WIP
-    name: additional-scrape-configs-5m4c7m6mc9
+    name: additional-scrape-configs
     # See https://github.com/prometheus/prometheus/pull/4131, and upon disagreement see https://github.com/prometheus/prometheus/issues/4484
     key: pods-discovery-by-prometheus-io-annotations.yaml

variants/prometheus-operator-example/kustomization.yaml

@@ -19,13 +19,10 @@ patchesStrategicMerge:
 - alertmanager-main-scale-1.yaml
 - prometheus-k8s-nodeport.yaml
 - additional-scrape-configs.yaml
+generatorOptions:
+  disableNameSuffixHash: true
 secretGenerator:
 - name: additional-scrape-configs
   namespace: monitoring
-  #kvSources:
-  #- name: pods-discovery-by-prometheus-io-annotations.yaml
-    #pluginType: builtin
-    #args:
-    #- scrape-configs/pods-discovery-by-prometheus-io-annotations.yaml
   files:
   - scrape-configs/pods-discovery-by-prometheus-io-annotations.yaml