run_tests.sh is part of deprecated functional tests framework,
which was part of tests [1] repository which was deprecated.
Vagrantfile was running run_tests.sh and was not maintained
for years.
This stack is replaced with integrated tests and molecule for some
roles.
[1] https://opendev.org/openstack/openstack-ansible-tests
Change-Id: I58cc5fbadf74a22261452f76c9378ef2d05ede6c
Signed-off-by: Dmitriy Rabotyagov <dmitriy.rabotyagov@cleura.com>
a34875ecb9