FIX: check OS on DUT instead on host

[csit.git] / resources / libraries / python / DUTSetup.py

diff --git a/resources/libraries/python/DUTSetup.py b/resources/libraries/python/DUTSetup.py
index 2939d74..5b70bd6 100644 (file)
--- a/resources/libraries/python/DUTSetup.py
+++ b/resources/libraries/python/DUTSetup.py
@@ -474,7 +474,9 @@ class DUTSetup(object):
                 ssh = SSH()
                 ssh.connect(node)
 
-                if os.path.isfile("/etc/redhat-release"):
+                cmd = "[[ -f /etc/redhat-release ]]"
+                return_code, _, _ = ssh.exec_command(cmd)
+                if int(return_code) == 0:
                     # workaroud - uninstall existing vpp installation until
                     # start-testcase script is updated on all virl servers
                     rpm_pkgs_remove = "vpp*"