tree ee4be84012cd8bae93cd9409039e033acb8d821b
parent 8017f45a45240dd17f476b1b050db79dd9ecbdc2
author Mykyta Karpin <mkarpin@mirantis.com> 1503415621 +0300
committer Mykyta Karpin <mkarpin@mirantis.com> 1503482947 +0000

Fix setSaltOverrides method

Currently setSaltOverrides method fails with error:
java.lang.IllegalArgumentException: Expected named arguments

as official docs states [1] readYaml method should be called, like this:
readYaml text: yaml_string.

[1]https://jenkins.io/doc/pipeline/steps/pipeline-utility-steps/#code-readyaml-code-read-yaml-from-files-in-the-workspace-or-text

Change-Id: I6baaa462669f1094d53a0367fdf62a88216030e9
Related-Prod: OSCORE-430