chart: svc: set session affinity to client IP

Signed-off-by: Michal Minář michal.minar@id.ethz.ch

charts/iperf/templates/service.yaml

@@ -9,6 +9,9 @@ metadata:
   labels:
     app.kubernetes.io/name: iperf-server
     app.kubernetes.io/part-of: iperf-server
+{{- if index (default (dict) .Values.service) "labels" }}
+{{ .Values.service.labels | toYaml | indent 4 }}
+{{- end }}
   name: iperf-server
   namespace: "{{ .Release.Namespace }}"
 spec:
@@ -21,3 +24,4 @@ spec:
   selector:
     app.kubernetes.io/name: iperf-server
   type: LoadBalancer
+  sessionAffinity: ClientIP