feat(role): dynamically add roles to all available namesapces

!8

templates/Role-SpecificNamespaces-prometheus.yaml

@@ -2,7 +2,7 @@
 apiVersion: rbac.authorization.k8s.io/v1
 items:
 
-{{ range .Values.nfc_monitoring.prometheus.monitor_namespaces }}
+{{ range $index, $namespace := (lookup "v1" "Namespace" "" "").items }}
 - apiVersion: rbac.authorization.k8s.io/v1
   kind: Role
   metadata:
@@ -13,7 +13,7 @@ items:
       app.kubernetes.io/managed-by: {{ $.Release.Service }}
       app.kubernetes.io/version: {{ $.Chart.Version }}
     name: prometheus-{{ $.Release.Name }}
-    namespace: {{ . | quote }}
+    namespace: {{ $namespace.metadata.name | quote }}
   rules:
   - apiGroups:
     - ""

values.yaml

@@ -304,24 +304,6 @@ nfc_monitoring:
             topologyKey: kubernetes.io/hostname
           weight: 10
 
-    # List of namespaces that prometheus is to monitor
-    # used to create Roles and RoleBindings
-    # type: list
-    monitor_namespaces:
-      - alerting
-      - default
-      - calico-system
-      # - ceph
-      #- grafana
-      - monitoring
-      # - kube-dashboard
-      # - kube-metrics
-      - kube-policy
-      - kube-system
-      - logging
-      # - mariadb
-      # - olm
-      # - operators
 
     # Deploy a generate policy for kyverno to create Role and RoleBindings
     # for the prometheus service account so it can monitor