Revert "temporary switch to hardware slaves"

This reverts commit aa7b43a301db1a255c84ae9224cb4ae0ba315ca1.

Change-Id: Icce80cc3d2a797f2c27566311c43501715b2fcc4
diff --git a/generate-cookiecutter-products.groovy b/generate-cookiecutter-products.groovy
index 1b37339..67c0431 100644
--- a/generate-cookiecutter-products.groovy
+++ b/generate-cookiecutter-products.groovy
@@ -15,8 +15,7 @@
 python = new com.mirantis.mk.Python()
 saltModelTesting = new com.mirantis.mk.SaltModelTesting()
 
-// slaveNode = env.getProperty('SLAVE_NODE') ?: 'python&&docker'
-slaveNode = env.getProperty('SLAVE_NODE') ?: 'hardware'
+slaveNode = env.getProperty('SLAVE_NODE') ?: 'virtual'
 gerritCredentials = env.getProperty('CREDENTIALS_ID') ?: 'gerrit'
 runTestModel = (env.getProperty('TEST_MODEL') ?: true).toBoolean()
 distribRevision = 'proposed'