Show scheme (http/https) in puppetdb connection errors

Author: sathieu

lib/puppet/util/puppetdb_validator.rb

@@ -31,12 +31,12 @@ def attempt_connection
 
         response = conn.get(test_path, test_headers)
         unless response.kind_of?(Net::HTTPSuccess)
-          Puppet.notice "Unable to connect to puppetdb server (#{puppetdb_server}:#{puppetdb_port}): [#{response.code}] #{response.msg}"
+          Puppet.notice "Unable to connect to puppetdb server (http#{use_ssl ? "s" : ""}://#{puppetdb_server}:#{puppetdb_port}): [#{response.code}] #{response.msg}"
           return false
         end
         return true
       rescue Exception => e
-        Puppet.notice "Unable to connect to puppetdb server (#{puppetdb_server}:#{puppetdb_port}): #{e.message}"
+        Puppet.notice "Unable to connect to puppetdb server (http#{use_ssl ? "s" : ""}://#{puppetdb_server}:#{puppetdb_port}): #{e.message}"
         return false
       end
     end