agent: added rbac.extraRules. fixes #2397

Author: AndrewChubatiuk

charts/victoria-metrics-agent/CHANGELOG.md

@@ -1,6 +1,6 @@
 ## Next release
 
-- TODO
+- add `.Values.rbac.extraRules` to allow setting extra Role/ClusterRole rules
 
 ## 0.25.5
 

charts/victoria-metrics-agent/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 type: application
 name: victoria-metrics-agent
 description: VictoriaMetrics Agent - collects metrics from various sources and stores them to VictoriaMetrics
-version: 0.25.5
+version: 0.25.6
 appVersion: v1.125.1
 sources:
   - https://github.com/VictoriaMetrics/helm-charts

charts/victoria-metrics-agent/templates/rbac.yaml

@@ -56,6 +56,9 @@ rules:
   resources:
   - ingresses
   verbs: ["get", "list", "watch"]
+{{- with .Values.rbac.extraRules }}
+{{ toYaml . }}
+{{- end }}
 {{- if not $namespaced }}
 - apiGroups: [""]
   resources:

charts/victoria-metrics-agent/values.yaml

@@ -98,6 +98,9 @@ rbac:
   # -- If true and `rbac.enabled`, will deploy a Role/RoleBinding instead of a ClusterRole/ClusterRoleBinding
   namespaced: false
 
+  # -- additional rules for a role
+  extraRules: []
+
 serviceAccount:
   # -- Specifies whether a service account should be created
   create: true