Ensure dd_url is empty by default for agent 6

Author: remicalixte

manifests/init.pp

@@ -204,7 +204,7 @@
 #
 #
 class datadog_agent(
-  $dd_url = 'https://app.datadoghq.com',
+  $dd_url = '',
   $site = $datadog_agent::params::default_site,
   $host = '',
   $api_key = 'your_API_key',
@@ -492,6 +492,11 @@
       require => File['/etc/dd-agent'],
     }
 
+    if ($dd_url == '') {
+      $_dd_url = 'app.datadoghq.com'
+    } else {
+      $_dd_url = $dd_url
+    }
     concat::fragment{ 'datadog header':
       target  => '/etc/dd-agent/datadog.conf',
       content => template('datadog_agent/datadog_header.conf.erb'),

templates/datadog_header.conf.erb

@@ -4,7 +4,7 @@
 [Main]
 
 # The host of the Datadog intake server to send agent data to
-dd_url: <%= @dd_url %>
+dd_url: <%= @_dd_url %>
 
 # If you need a proxy to connect to the Internet, provide the settings here
 <% if @proxy_host.empty? -%>