Allow setting RabbitMQ component name

config/template_newrelic_plugin.yml

@@ -36,6 +36,9 @@ agents:
     # RabbitMQ Default URL versions prior to 3.0
     #management_api_url: http://guest:guest@localhost:55672
     #
+    # You can override the component name. If this is not used, the server host/port are used as the component name.
+    #component_name: 'Server A'
+    #
     # Set "debug: true" to see additional debug output
     # Note: This logs the metrics locally and does not send data to new relic.
     #debug: false

plugins/pivotal_rabbitmq_plugin/pivotal_rabbitmq_plugin.rb

@@ -35,10 +35,14 @@ module RabbitMQPlugin
     class Agent < NewRelic::Plugin::Agent::Base
       agent_guid 'com.pivotal.newrelic.plugin.rabbitmq'
       agent_version '1.0.5'
-      agent_config_options :management_api_url, :debug
+      agent_config_options :management_api_url, :debug, :component_name
       agent_human_labels('RabbitMQ') do
-        uri = URI.parse(management_api_url)
-        "#{uri.host}:#{uri.port}"
+        if (!"#{self.component_name}".empty?)
+          "#{self.component_name}"
+        else
+          uri = URI.parse(management_api_url)
+          "#{uri.host}:#{uri.port}"
+        end
       end
 
       def poll_cycle