[helm] add option to enable stickness

Closes: aptos-labs#202
dconroy · Mar 15, 2022 · ba618e1 · ba618e1
1 parent fe217d6
commit ba618e1
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diff --git a/terraform/testnet/testnet/templates/ingress.yaml b/terraform/testnet/testnet/templates/ingress.yaml
@@ -21,6 +21,10 @@ metadata:
     {{- if .Values.ingress.wafAclArn }}
     alb.ingress.kubernetes.io/wafv2-acl-arn: {{ .Values.ingress.wafAclArn }}
     {{- end }}
+    {{- if .Values.ingress.enableStickyness }}
+    alb.ingress.kubernetes.io/target-group-attributes: stickiness.enabled=true,stickiness.lb_cookie.duration_seconds={{ .Values.ingress.cookieDurationSeconds }}
+    alb.ingress.kubernetes.io/target-type: ip
+    {{- end }}
 spec:
   rules:
   {{- if .Values.faucet.enabled }}

diff --git a/terraform/testnet/testnet/values.yaml b/terraform/testnet/testnet/values.yaml
@@ -86,6 +86,8 @@ ingress:
   acm_certificate:
   wafAclArn:
   loadBalancerSourceRanges:
+  enableStickyness: true
+  cookieDurationSeconds: 86400
 
 monitoring:
   prometheus: