feat(argo-cd): Add sessionAffinity to server service (#859)

* feat(argo-cd):Add sessionAffinity to server

Signed-off-by: Rafael Tovar <rafael.tovar@taotesting.com>

* feat(argo-cd): update changelog new chart

Signed-off-by: Rafael Tovar <rafael.tovar@taotesting.com>

charts/argo-cd/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 appVersion: 2.0.5
 description: A Helm chart for ArgoCD, a declarative, GitOps continuous delivery tool for Kubernetes.
 name: argo-cd
-version: 3.11.1
+version: 3.11.2
 home: https://github.com/argoproj/argo-helm
 icon: https://argoproj.github.io/argo-cd/assets/logo.png
 keywords:
@@ -21,4 +21,4 @@ dependencies:
     condition: redis-ha.enabled
 annotations:
   artifacthub.io/changes: |
-    - "[Changed]: Set server.staticAssets.enabled=true since Argo CD 2.0.5 still needs it"
+    - "[Added]: Add server.service.sessionAffinity setting of the Service into account when deciding which backend Pod to use"

charts/argo-cd/templates/argocd-server/service.yaml

@@ -47,3 +47,6 @@ spec:
 {{- with .Values.server.service.externalTrafficPolicy }}
   externalTrafficPolicy: {{ . }}
 {{- end }}
+{{- with .Values.server.service.sessionAffinity }}
+  sessionAffinity: {{ . }}
+{{- end }}

charts/argo-cd/values.yaml

@@ -541,6 +541,7 @@ server:
     loadBalancerSourceRanges: []
     externalIPs: []
     externalTrafficPolicy: ""
+    sessionAffinity: ""
 
   ## Server metrics service configuration
   metrics: