dyndns: run as a task

this lets us display logs

dashboard/src/views/network.html

@@ -277,7 +277,21 @@
 
   <!-- Dynamic DNS -->
   <div class="text-left section-header">
-    <h3>{{ 'network.dyndns.title' | tr }}</h3>
+    <h3>
+      {{ 'network.dyndns.title' | tr }}
+      <div class="btn-group btn-group-sm pull-right">
+        <button type="button" class="btn btn-small btn-default dropdown-toggle" ng-show="dyndnsConfigure.tasks.length" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false" uib-tooltip="{{ 'network.dyndns.showLogsAction' | tr }}">
+          <i class="fas fa-align-left"></i> <span class="caret"></span>
+        </button>
+        <ul class="dropdown-menu">
+          <li ng-repeat="task in dyndnsConfigure.tasks">
+            <a ng-href="/logs.html?taskId={{task.id}}" target="_blank" class="text-right">
+            {{ task.ts | prettyLongDate }} <i class="fa" style="margin-left: 20px" ng-class="{ 'status-active fa-check-circle': !task.active && task.success, 'fa-circle-notch fa-spin': task.active, 'status-error fa-times-circle': !task.active && !task.success }"></i>
+            </a>
+          </li>
+        </ul>
+      </div>
+    </h3>
   </div>
 
   <div class="card">