Color source buttons based on alert state in each

assets/templates/alertgroup.html

@@ -66,7 +66,13 @@
   <% if (alert.state === "suppressed") { cls_indicator = 'incident-indicator-success' } %>
   <div class="alert-static-elements">
     <% _.each(alert.alertmanager, function(am){ %>
-      <a class="label label-list label-primary"
+      <% var labelCls = "label-primary" %>
+      <% if (am.state === "suppressed") { %>
+        <% labelCls = "label-success" %>
+      <% } else if (am.state === "unprocessed") { %>
+        <% labelCls = "label-default" %>
+      <% } %>
+      <a class="label label-list <%- labelCls %>"
          href="<%= am.source %>"
          target="_blank"
          title="Go to the alert source"