We were relying on an unset variable from kolla:
KOLLA_DISTRO_PYTHON_VERSION to figure out the
location of site-packages to bootstrap horizon
and load its various plugins. Since we only support
python3, we can drop the need for a config variable,
and rely on facts from the system to find our way.
Change-Id: I428723525a334f7bf2235d8e6ae62da6d5d00bb7
Closes-Bug: BZ#1928291
Signed-off-by: Goutham Pacha Ravi <gouthampravi@gmail.com>
(cherry picked from commit 6c8fbd330b)
(cherry picked from commit b81b1ea146)
(cherry picked from commit 14b7d3e78a)
(cherry picked from commit 9e22f65ea2)
a9863faf4a