Fix docker_install
pkg.install module takes as the first arg a string containing comma
separated list of packages.
Change-Id: I57fb38f778af81b8d371c49c2a0a7b0964b0ac4f
Related-Prod: https://mirantis.jira.com/browse/PROD-26928
diff --git a/src/com/mirantis/mk/Test.groovy b/src/com/mirantis/mk/Test.groovy
index 8c663e5..d9de536 100644
--- a/src/com/mirantis/mk/Test.groovy
+++ b/src/com/mirantis/mk/Test.groovy
@@ -411,7 +411,7 @@
def salt = new com.mirantis.mk.Salt()
def dockerPackagesPillar = salt.getPillar(master, target, 'docker:host:pkgs')
def dockerPackages = salt.getReturnValues(dockerPackagesPillar) ?: ['docker.io']
- salt.runSaltProcessStep(master, target, 'pkg.install', dockerPackages)
+ salt.runSaltProcessStep(master, target, 'pkg.install', [dockerPackages.join(',')])
}