reporting: add vswitch, vnf and trafficgen version into the report

Final test report MD file should contain information about version
of vswitch, vnf, VM loopback forwarding application and traffic
generator used during the test. In case that component is cloned
from GIT repository, then hash of its recent commit should be
part of the report too.

Change-Id: I4eb398bc95bc5030d0852d08bcf9febbf17640d4
JIRA: VSPERF-172
Signed-off-by: Martin Klozik <martinx.klozik@intel.com>
Reviewed-by: Maryam Tahhan <maryam.tahhan@intel.com>
Reviewed-by: Radek Zetik <radekx.zetik@intel.com>
Reviewed-by: Al Morton <acmorton@att.com>
Reviewed-by: Brian Castelli <brian.castelli@spirent.com>
Reviewed-by: Tv Rao <tv.rao@freescale.com>
(cherry picked from commit 6da6b66a1affe7a79180a49534602a02e7994c7f)

1 files changed, 10 insertions, 1 deletions

diff --git a/vsperf b/vsperf
index 62c905c3..53699104 100755
--- a/vsperf
+++ b/vsperf
@@ -1,6 +1,6 @@
 #!/usr/bin/env python3
 
-# Copyright 2015 Intel Corporation.
+# Copyright 2015-2016 Intel Corporation.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -31,6 +31,7 @@ import locale
 sys.dont_write_bytecode = True
 
 from conf import settings
+from conf import get_test_param
 from core.loader import Loader
 from testcases import TestCase
 from tools import tasks
@@ -358,6 +359,14 @@ def main():
             logging.error('The selected Duration is not a number')
             sys.exit(1)
 
+    # update global settings
+    guest_loopback = get_test_param('guest_loopback', None)
+    if guest_loopback:
+        tmp_gl = []
+        for i in range(len(settings.getValue('GUEST_LOOPBACK'))):
+            tmp_gl.append(guest_loopback)
+        settings.setValue('GUEST_LOOPBACK', tmp_gl)
+
     # generate results directory name
     date = datetime.datetime.fromtimestamp(time.time())
     results_dir = "results_" + date.strftime('%Y-%m-%d_%H-%M-%S')