#!/bin/sh

# Author: Mathieu Trudel-Lapierre <mathieu.trudel-lapierre@canonical.com>
#         Tollef Fog Heen <tfheen@canonical.com>
#         Marco Amadori <marco.amadori@gmail.com>
#

PATH=/usr/sbin:/usr/bin:/sbin:/bin

do_stop ()
{
    prompt=1
    if grep -qs noprompt /proc/cmdline || [ -e /run/casper-no-prompt ]; then
        prompt=
    fi

    # XXX - i18n
    MSG="Please press ENTER then remove the installation medium: "
    MSG_FALLBACK="Please remove the installation medium, then reboot."

    if [ "$prompt" ]; then
        if [ -x /bin/plymouth ] && plymouth --ping; then
            chvt 63
            plymouth message --text="$MSG"
            clear > /dev/tty1
            echo $MSG_FALLBACK > /dev/tty1
        else
            stty sane < /dev/console
            echo $MSG > /dev/console
        fi
    fi

    [ "$prompt" ] || return 0

    if [ -x /bin/plymouth ] && plymouth --ping; then
        plymouth watch-keystroke > /dev/null
    else
        read x < /dev/console
    fi
}

do_stop