F #5332: Adjust inputs, show description

(cherry picked from commit b03efb08ae2b2c205ee1d6acdb7e1581285f2451)

share/oneprovision/edge-clusters/onprem/provisions/onprem.d/inputs.yml

@@ -28,15 +28,6 @@ inputs:
         - 'lxc'
         - 'firecracker'
 
-  - name: 'dns'
-    type: text
-    description: 'Comma separated list of DNS servers for public network'
-    default: '1.1.1.1'
-
-  - name: 'public_network_bridge'
-    type: text
-    description: 'Name of the bridge to be created by OpenNebula for public networking.'
-
   - name: 'first_public_ip'
     type: text
     description: 'First public IP for the public IPs address range.'
@@ -54,4 +45,4 @@ inputs:
     type: text
     description: 'Physical device to be used for private networking.'
 
-...
+...

src/oneprovision/lib/provision/provision_config.rb

@@ -696,6 +696,9 @@ module OneProvision
 
             puts
 
+            desc = input['description']
+            puts desc if desc && !desc.empty?
+
             case input['type']
             when 'text', 'text64'
                 print "Text `#{input['name']}` (default=#{input['default']}): "