Ignore CryptographyDeprecationWarning deprecation warning which appears
on our Ubuntu build server which runs old 2.7 release.
@@ -22,6 +22,11 @@ Command-line interface to StackStorm.
from __future__ import print_function
from __future__ import absolute_import
+# Ignore CryptographyDeprecationWarning warnings which appear on our Ubuntu build server
+import warnings
+from cryptography.utils import CryptographyDeprecationWarning
+warnings.filterwarnings("ignore", category=CryptographyDeprecationWarning)
+
import os
import sys
import argcomplete
