THT_ENV_DIR = os.path.join(THT_DIR, 'environments')
THT_DOCKER_ENV_DIR = os.path.join(THT_ENV_DIR, 'services')
-DEFAULT_OS_VERSION = 'master'
+DEFAULT_OS_VERSION = 'rocky'
DEFAULT_ODL_VERSION = 'oxygen'
VALID_ODL_VERSIONS = ['carbon', 'nitrogen', 'oxygen', 'fluorine',
'neon', 'master']