Add zaqar::transport::websocket class

This class helps manage zaqar transport settings for websockets.

Change-Id: Idf9589785431c32ac2678351ca326e8a0d4d57d5

manifests/transport/websocket.pp

@@ -0,0 +1,27 @@
+# == class: zaqar::transport::websocket
+#
+# [*bind*]
+#   Address on which the self-hosting server will listen.
+#   Defaults to $::os_service_default.
+#
+# [*port*]
+#   Port on which the self-hosting server will listen.
+#   Defaults to $::os_service_default.
+#
+# [*external_port*]
+#   Port on which the service is provided to the user.
+#   Defaults to $::os_service_default.
+#
+class zaqar::transport::websocket(
+  $bind           = $::os_service_default,
+  $port           = $::os_service_default,
+  $external_port  = $::os_service_default,
+) {
+
+  zaqar_config {
+    'drivers:transport:websocket/bind': value => $bind;
+    'drivers:transport:websocket/port': value => $port;
+    'drivers:transport:websocket/external-port': value => $external_port;
+  }
+
+}

spec/classes/zaqar_transport_websocket_spec.rb

@@ -0,0 +1,25 @@
+require 'spec_helper'
+
+describe 'zaqar::transport::websocket' do
+
+  let :facts do
+    { :osfamily => 'RedHat' }
+  end
+
+  describe 'with custom values' do
+    let :params do
+      {
+        :bind  => '1',
+        :port  => '2',
+        :external_port  => '3',
+      }
+    end
+
+    it 'configures custom values' do
+      is_expected.to contain_zaqar_config('drivers:transport:websocket/bind').with_value('1')
+      is_expected.to contain_zaqar_config('drivers:transport:websocket/port').with_value('2')
+      is_expected.to contain_zaqar_config('drivers:transport:websocket/external-port').with_value('3')
+    end
+  end
+
+end