Update hacking for Python3
The repo is Python 3 now, so update hacking to version 3.0 which
supports Python 3.
Fix problems found.
Closes-Issue: PRODX-13225
Change-Id: Ia59a23a36ebb8548a20e894000f7342c73012eac
(cherry picked from commit a318f6d77c0b354b4aee2fe9d7651d595adcf38e)
diff --git a/.zuul.yaml b/.zuul.yaml
index d958843..4af2e62 100644
--- a/.zuul.yaml
+++ b/.zuul.yaml
@@ -27,6 +27,7 @@
devstack_plugins:
barbican: https://opendev.org/openstack/barbican
devstack_localrc:
+ USE_PYTHON3: true
NOVA_BACKEND: LVM
LVM_VOLUME_CLEAR: none
devstack_local_conf: