Add basic auth

spark/overlays/test/spark-ui-proxy-ingress.yml

@@ -5,6 +5,9 @@ metadata:
   name: spark-ui-proxy-ingress
   annotations:
     kubernetes.io/ingress.class: nginx
+    nginx.ingress.kubernetes.io/auth-type: basic
+    nginx.ingress.kubernetes.io/auth-secret: htpasswd
+    nginx.ingress.kubernetes.io/auth-realm: Enter your credentials
 spec:
   ingressClassName: nginx
   defaultBackend:
@@ -13,10 +16,8 @@ spec:
       port:
         number: 80
   tls:
-    - hosts:
-        - spark.drive.test.sunet.se 
+    - hosts: [spark.drive.test.sunet.se]
       secretName: tls-secret
-  
   rules:
     - host: spark.drive.test.sunet.se
       http: