28fd522886
This happens because we use six.text_type() to convert the oslo.config options into a strings so we can pass it via environment variables[1,2,3]. [1] http://git.openstack.org/cgit/openstack/instack-undercloud/tree/instack_undercloud/undercloud.py#n1229 [2] http://git.openstack.org/cgit/openstack/instack-undercloud/tree/instack_undercloud/undercloud.py#n1371 [3] http://git.openstack.org/cgit/openstack/instack-undercloud/tree/instack_undercloud/undercloud.py#n550 Change-Id: I5830a856960856af1a045d6eda609b8abb20658d Closes-Bug: 1743679