temporary switch to hardware slaves

Change-Id: Ibcedb9e9d6109ea9af99d93865c26fbb1407ab47
diff --git a/test-salt-formulas-pipeline.groovy b/test-salt-formulas-pipeline.groovy
index e537ee1..b4c3451 100644
--- a/test-salt-formulas-pipeline.groovy
+++ b/test-salt-formulas-pipeline.groovy
@@ -13,7 +13,8 @@
 def gerritRef = env.GERRIT_REFSPEC ?: null
 def defaultGitRef = env.DEFAULT_GIT_REF ?: null
 def defaultGitUrl = env.DEFAULT_GIT_URL ?: null
-def slaveNode = env.SLAVE_NODE ?: 'python&&docker'
+// def slaveNode = env.SLAVE_NODE ?: 'python&&docker'
+def slaveNode = env.SLAVE_NODE ?: 'hardware'
 def saltVersion = env.SALT_VERSION ?: ""
 def dockerLib = new com.mirantis.mk.Docker()