fix(Cloudflareddns): Fix CF_ZONES env var (#3054)

charts/incubator/cloudflareddns/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v2
 kubeVersion: ">=1.16.0-0"
 name: cloudflareddns
-version: 0.0.1
+version: 0.0.2
 appVersion: "latest"
 description: Update your Cloudflare DNS records using dynamically
 type: application

charts/incubator/cloudflareddns/questions.yaml

@@ -127,19 +127,25 @@ questions:
           description: "If you want to set DETECTION_MODE to 'local:eth0' for a local interface, this will override the dropdown selection"
           schema:
             type: string
-            default: "local:eth0"
+            default: ""
         - variable: CF_USER
           label: "CF_USER"
-          description: "Cloudflare Username"
+          description: "Cloudflare Username (eg. your.cf.email@example.com)"
           schema:
             type: string
-            default: "your.cf.email@example.com"
+            default: ""
         - variable: CF_HOSTS
           label: "CF_HOSTS"
-          description: "Cloudflare Hosts (Domains)"
+          description: "Cloudflare Hosts (Domains) (eg. test.example.com;test.foobar.com)"
           schema:
             type: string
-            default: "test.example.com;test.foobar.com"
+            default: ""
+        - variable: CF_ZONES
+          label: "CF_ZONES"
+          description: "Cloudflare DNS Zones (eg. example.com;foobar.com;foobar.com)"
+          schema:
+            type: string
+            default: ""
         - variable: CF_RECORDTYPES
           label: "CF_RECORDTYPES"
           description: "Cloudflare DNS Zones"