Index: /issm/trunk-jpl/jenkins/execute_shell
===================================================================
--- /issm/trunk-jpl/jenkins/execute_shell	(revision 16617)
+++ /issm/trunk-jpl/jenkins/execute_shell	(revision 16617)
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+#some exports required
+export ISSM_DIR="$WORKSPACE"
+
+#which configuration are we using? 
+if [[ $Platform == "master" ]]; then
+configfile=linux64_murdo
+elif [[ $Platform == "macosx" ]]; then 
+configfile=imac
+elif [[ $Platform == "larsen" ]]; then 
+configfile=linux64_larsen
+fi
+
+
+#run
+cd "$WORKSPACE"
+source $ISSM_DIR/jenkins/jenkins.sh $ISSM_DIR/jenkins/$configfile
+