add set -x to entrypoint.sh

Author: Hervé Lee

entrypoint.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 set -e
-
+set -x
 
 
 
@@ -55,7 +55,7 @@ make_archive()
     if [ -n "$INPUT_PATH" ]; then
 	for path in $INPUT_PATH; do
 	    pushd $path
-	    debug Running: zip -r $archive . $zip_opts
+	    debug "Running: zip -r $archive . $zip_opts"
 	    zip -r $archive . $zip_opts
 	    popd
 	done