UPDATE: merge

deploy/helm-chart/templates/deployment.yaml

@@ -96,6 +96,8 @@ spec:
               value: {{ .Values.maestro.open_group_id }}
             - name: DEDICATED_PROXY
               value: {{ .Values.maestro.dedicated_proxy }}
+            - name: COOKIE_SECRET
+              value: {{ .Values.maestro.cookie_secret }}
             - name: REDIS_DATABASE
               value: "{{ .Values.maestro.redis_database }}"
             - name: REDIS_HOST

deploy/helm-chart/templates/ingress.yaml

@@ -9,6 +9,9 @@ metadata:
     nginx.ingress.kubernetes.io/server-snippet: |
       underscores_in_headers on;
       ignore_invalid_headers on;
+    nginx.ingress.kubernetes.io/proxy-buffer-size: "16k"
+    nginx.ingress.kubernetes.io/proxy-buffers-number: "8"
+    nginx.ingress.kubernetes.io/proxy-busy-buffers-size: "64k"
     {{- if .Values.maestro.restricted_ip}}
     nginx.ingress.kubernetes.io/whitelist-source-range: {{ .Values.maestro.restricted_ip }}
     {{- end }}

deploy/helm-chart/values.yaml

@@ -48,6 +48,7 @@ maestro:
   redis_host: "product-redis-prd.z4xvqj.0001.use1.cache.amazonaws.com"
   redis_port: "6379"
   redis_database: "0"
+  cookie_secret: "13cc5e136d3074bcc05bec8697092ec1f5f376bf"
 autoscaling:
   enabled: false
   minReplicas: 1