Add instance quotas to dashboard

circle/dashboard/templates/dashboard/index-vm.html

@@ -89,7 +89,7 @@
   </div>
   </div>
   <div class="panel-body" id="vm-graph-view" style="display: none">
   <div class="panel-body" id="vm-graph-view" style="display: none">
     <p class="pull-right">
     <p class="pull-right">
-    <input class="knob" data-fgColor="chartreuse" data-thickness=".4" data-max="#TODO" data-width="100" data-height="100" data-readOnly="true" value="{{ instances|length|add:more_instances }}">
+    <input class="knob" data-fgColor="chartreuse" data-thickness=".4" data-max="{{ max_instances }}" data-width="100" data-height="100" data-readOnly="true" value="{{ instances|length|add:more_instances }}">
     </p>
     </p>
     <span class="bigbig">{% blocktrans with count=running_vm_num %}<span class="big-tag">{{ count }}</span> running{% endblocktrans %}</span>
     <span class="bigbig">{% blocktrans with count=running_vm_num %}<span class="big-tag">{{ count }}</span> running{% endblocktrans %}</span>
       <ul class="list-inline" style="max-height: 95px; overflow: hidden;">
       <ul class="list-inline" style="max-height: 95px; overflow: hidden;">

circle/dashboard/views/index.py

@@ -42,10 +42,12 @@ class IndexView(LoginRequiredMixin, TemplateView):
         context = super(IndexView, self).get_context_data(**kwargs)
         context = super(IndexView, self).get_context_data(**kwargs)
 
 
         instances = openstack_api.nova.server_list(self.request)[0] #TODO: flatten?
         instances = openstack_api.nova.server_list(self.request)[0] #TODO: flatten?
+        quotas = openstack_api.nova.tenant_quota_get(self.request, user.project_id)
 
 
         context.update({
         context.update({
             'instances': instances[:5],
             'instances': instances[:5],
-            'more_instances': len(instances) - len(instances[:5])
+            'more_instances': len(instances) - len(instances[:5]),
+            'max_instances': quotas.get("instances").limit
         })
         })
 
 
         # instances
         # instances