[mk] Enable tempest tests on lab

- Execute tempest tests
- Copy output to configuration node

Change-Id: Ib7cc777d1b8724795094621859d4ebd7c143514a
diff --git a/lab-pipeline.groovy b/lab-pipeline.groovy
index 6a2d7aa..55a021fd 100644
--- a/lab-pipeline.groovy
+++ b/lab-pipeline.groovy
@@ -33,6 +33,8 @@
  *   K8S_API_SERVER             Kubernetes API address
  *   K8S_CONFORMANCE_IMAGE      Path to docker image with conformance e2e tests
  *
+ *   TEMPEST_IMAGE_LINK         Tempest image link
+ *
  */
 
 git = new com.mirantis.mk.Git()
@@ -523,6 +525,16 @@
                 }
             }
 
+            if (TEST.toLowerCase().contains('openstack')) {
+                stage('Run OpenStack tests') {
+                    test.runTempestTests(saltMaster, TEMPEST_IMAGE_LINK)
+                }
+
+                stage('Copy Tempest results to config node') {
+                    test.copyTempestResults(saltMaster)
+                }
+            }
+
 
         } catch (Throwable e) {
             currentBuild.result = 'FAILURE'