/queue-summary: Show number of queued builds by system type

src/root/queue-summary.tt

@@ -28,6 +28,23 @@
     </tdata>
   </table>
 
+  <table class="table table-striped table-condensed">
+    <thead>
+      <tr>
+        <th>System type</th>
+        <th># Queued</th>
+      </tr>
+    </thead>
+    <tdata>
+      [% FOREACH s IN systems %]
+        <tr>
+          <td><tt>[% HTML.escape(s.system) %]</tt></td>
+          <td>[% s.c %]</td>
+        </tr>
+      [% END %]
+    </tdata>
+  </table>
+
 [% END %]
 
 [% END %]