Change to bash

Author: Jacky Leung

local_builds/codebuild_build.sh

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 function allOSRealPath() {
     case $1 in
@@ -108,4 +108,4 @@ echo ""
 echo $exposed_command
 echo ""
 
-eval $docker_command
+eval $docker_command