use region variable

Signed-off-by: Sandor Szücs <[email protected]>

Author: szuecs

cluster/manifests/kube-metrics-adapter/deployment.yaml

@@ -30,7 +30,7 @@ spec:
         image: container-registry.zalando.net/teapot/kube-metrics-adapter:v0.2.2
         env:
         - name: AWS_REGION
-          value: {{ .Region }}
+          value: {{ .Cluster.Region }}
         args:
         - --prometheus-server=http://prometheus.kube-system.svc.cluster.local
         - --skipper-ingress-metrics

cluster/manifests/skipper/configmap-open-policy-agent.yaml

@@ -26,7 +26,7 @@ data:
     - credentials:
         s3_signing:
           web_identity_credentials:
-            aws_region: eu-central-1
+            aws_region: {{ .Cluster.Region }}
             session_name: open-policy-agent-instance
       name: styra-bundles
       url: "{{ .ConfigItems.skipper_open_policy_agent_bundles_url }}"
@@ -35,7 +35,7 @@ data:
       "filter_metadata": {
         "envoy.filters.http.header_to_metadata": {
           "policy_type": "ingress"
-        }	
+        }
       }
     }
 {{ end }}