From 19fc4fd674d4fc2b478baa8fb6c0290ca77691b0 Mon Sep 17 00:00:00 2001
From: Matt Rendina <mrendina@stsci.edu>
Date: Mon, 4 Dec 2017 11:27:36 -0500
Subject: Test expansion via shell call

---
 vars/utils.groovy | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/vars/utils.groovy b/vars/utils.groovy
index fb3a289..bd6c4ba 100644
--- a/vars/utils.groovy
+++ b/vars/utils.groovy
@@ -57,9 +57,11 @@ def concurrent(configs) {
                     def varValueFind = var =~ /=(.*)/
                     def varValue = varValueFind[0][1]
                     println("var value = ${varValue}")
-                    // examine var value, if it contains var refs, handle them
-                    //if (varValue.contains("?")) {
-                        //
+                    // examine var value, if it contains var refs, expand them.
+                    if (varValue.contains("?")) {
+                        def expansion = sh(script: "echo ${varValue}", returnStdout: true)
+                        println("EXPANSION = ${expansion}")
+                    }
                 }
 
 
-- 
cgit