public static String escapeContainerLaunch(final String arg) {
        final String parsedBy_bash_c = escapePlain(arg);
        final String parsedBy_launch_container_sh = escapeInDoubleQuotes(parsedBy_bash_c);
        return parsedBy_launch_container_sh;
    }
Escape an argument to be put in launch_container.sh, and execute by bash -c "...arg...".
core/src/main/java/net/qihoo/hbox/util/ShellEscapeUtils.java