[tempo-distributed] add service account labels support

Signed-off-by: Alexej Disterhoft <[email protected]>

Author: nobbs

charts/tempo-distributed/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 name: tempo-distributed
 description: Grafana Tempo in MicroService mode
 type: application
-version: 1.45.0
+version: 1.45.1
 appVersion: 2.8.1
 engine: gotpl
 home: https://grafana.com/docs/tempo/latest/

charts/tempo-distributed/templates/serviceaccount.yaml

@@ -6,6 +6,9 @@ metadata:
   namespace: {{ .Release.Namespace }}
   labels:
     {{- include "tempo.labels" (dict "ctx" .) | nindent 4 }}
+    {{- with .Values.serviceAccount.labels }}
+    {{- toYaml . | nindent 4 }}
+    {{- end }}
   {{- with .Values.serviceAccount.annotations }}
   annotations:
     {{- toYaml . | nindent 4 }}

charts/tempo-distributed/values.yaml

@@ -109,6 +109,8 @@ serviceAccount:
   name: null
   # -- Image pull secrets for the service account
   imagePullSecrets: []
+  # -- Labels for the service account
+  labels: {}
   # -- Annotations for the service account
   annotations: {}
   automountServiceAccountToken: false