one: add rabbitmq on devenv

miscellaneous/devenv/nextinit.sh

@@ -57,3 +57,11 @@ git config --global color.ui true
 git config --global core.editor vim
 
 true
+
+
+sudo apt-get install rabbitmq-server
+sudo rabbitmqctl delete_user guest
+sudo rabbitmqctl add_user nyuszi teszt
+sudo rabbitmqctl add_vhost django
+sudo rabbitmqctl set_permissions -p django nyuszi '.*' '.*' '.*'
+

one/models.py

@@ -344,7 +344,7 @@ class Template(models.Model):
         else:
             return "linux"
 
-    @transaction.commit_on_success
+    @transaction.autocommit
     def safe_delete(self):
         if not self.instance_set.exclude(state='DONE').exists():
             self.delete()
@@ -549,6 +549,9 @@ class Instance(models.Model):
             for i in Host.objects.filter(ipv4=host.ipv4).all():
                 logger.warning('Delete orphan fw host (%s) of %s.' % (i, inst))
                 i.delete()
+            for i in Host.objects.filter(mac=host.mac).all():
+                logger.warning('Delete orphan fw host (%s) of %s.' % (i, inst))
+                i.delete()
             host.save()
         host.enable_net()
         host.add_port("tcp", inst.get_port(), {"rdp": 3389, "nx": 22,