SAMPLE_CASE_DIR = join(REPOS_DIR, 'samples')
TESTCASE_DIR = join(YARDSTICK_ROOT_PATH, 'tests/opnfv/test_cases/')
TESTSUITE_DIR = join(YARDSTICK_ROOT_PATH, 'tests/opnfv/test_suites/')
+DOCS_DIR = join(REPOS_DIR, 'docs/testing/user/userguide/')
# file
OPENRC = get_param('file.openrc', '/etc/yardstick/openstack.creds')