#!/bin/sh
#
#  This script ensures /etc/securetty upon the new guests has the new
# Xen console devices in it
#
# Steve
# --
# http://www.steve.org.uk/


prefix=$1


#
#  Source our common functions
#
if [ -e /usr/lib/xen-tools/common.sh ]; then
    . /usr/lib/xen-tools/common.sh
else
    . ./hooks/common.sh
fi


#
# Log our start
#
logMessage Script $0 starting

#
# If the file doesn't exist exit early.
#
if [ ! -e ${prefix}/etc/securetty ]; then
    logMessage /etc/securetty not found.
    exit
fi


#
#  Do both the devices.
#
for i in xvc0 hvc0 ; do

    #
    #  Only append if not presnt.
    #
    if ( grep $i ${prefix}/etc/securetty > /dev/null ) ; then

        logMessage Host already has $i entry

    else
        
        echo $i >> ${prefix}/etc/securetty
    fi

done


#
# Log our finish
#
logMessage Script $0 finished.