[stable/cluster-autoscaler] Fix secret template (#15815)

Don't generate a secret when provider is AWS and credentials are not given.

Signed-off-by: Eric Bailey <e.bailey@sportradar.com>

stable/cluster-autoscaler/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v1
 description: Scales worker nodes within autoscaling groups.
 icon: https://github.com/kubernetes/kubernetes/blob/master/logo/logo.png
 name: cluster-autoscaler
-version: 0.14.3
+version: 0.14.4
 appVersion: 1.13.1
 home: https://github.com/kubernetes/autoscaler
 sources:

stable/cluster-autoscaler/templates/secret.yaml

@@ -1,4 +1,4 @@
-{{- if or (eq .Values.cloudProvider "azure") (eq .Values.cloudProvider "aws") }}
+{{- if or (eq .Values.cloudProvider "azure") (and (eq .Values.cloudProvider "aws") (not (has "" (list .Values.awsAccessKeyID .Values.awsSecretAccessKey)))) }}
 apiVersion: v1
 kind: Secret
 metadata: