assert model != null;
VariableTable variables = new VariableTable();
variables.defineVariable(StageConstants.VAR_USER, "$USER");
variables.defineVariable(StageConstants.VAR_BATCH_ID, "$" + VAR_BATCH_ID);
variables.defineVariable(StageConstants.VAR_FLOW_ID, "$" + VAR_FLOW_ID);
variables.defineVariable(StageConstants.VAR_EXECUTION_ID, EXPR_EXECUTION_ID);
String path = getEnvironment().getConfiguration().getRootLocation().toPath('/');
try {
String parsed = variables.parse(path, true);
context.put("# Cleaner");
context.put("echo \"cleaning job temporary resources\"");