From: Jan Gelety <jgelety@cisco.com>
Date: Tue, 20 Mar 2018 15:25:31 +0000 (+0100)
Subject: FIX: check OS on DUT instead on host
X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=commitdiff_plain;h=3818230e5c3fc1308d31ccf33c98b554a3a39b0a

FIX: check OS on DUT instead on host

CSIT-1010

Change-Id: I21303c22a50c0fe7914f769aca61ef350287ccb5
Signed-off-by: Jan Gelety <jgelety@cisco.com>
---

diff --git a/resources/libraries/python/DUTSetup.py b/resources/libraries/python/DUTSetup.py
index 2939d74c1e..5b70bd6b5a 100644
--- 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*"