In order to make it easier to detect the currently deployed
venv for a service, and therefore allow smarter decisions
for things like upgrading, we implement the venv tag as a
local fact.
The file used to store facts will be the same for all
OpenStack services, with each service using its own section.
Example:
"ansible_local": {
"openstack_ansible": {
"barbican": {
"venv_tag": "14.2.1"
}
}
}
Change-Id: I086c66d720ead341c6186462bdcd1ecf5fd00b34
(cherry picked from commit 54865e7a18)
91c62d5d28