void-packages/srcpkgs/xbps-casper/files/scripts/casper-bottom/15autologin

#!/bin/sh

PREREQ=""
DESCRIPTION="Setting up automatic login"

prereqs()
{
       echo "$PREREQ"
}

case $1 in
# get pre-requisites
prereqs)
       prereqs
       exit 0
       ;;
esac

. /scripts/casper-functions

log_begin_msg "$DESCRIPTION"

# Enable autologin for getty(1).
if [ -f "${rootmnt}/etc/inittab" ]; then
	sed -i -e "s|agetty|casper-getty|g" "${rootmnt}/etc/inittab"
fi

if [ -d /root/etc/gdm ]; then
    # Configure GDM autologin
    GDMCustomFile=/root/etc/gdm/custom.conf
    AutologinParameters="AutomaticLoginEnable=true\n\
AutomaticLogin=$USERNAME\n\
TimedLoginEnable=true\n\
TimedLogin=$USERNAME\n\
TimedLoginDelay=10"

    # Prevent from updating if parameters already present (persistent usb key)
    if ! `grep -qs 'AutomaticLoginEnable' $GDMCustomFile` ; then
        if ! `grep -qs '\[daemon\]' $GDMCustomFile` ; then
            echo '[daemon]' >> $GDMCustomFile
        fi
        sed -i "s/\[daemon\]/\[daemon\]\n$AutologinParameters/" $GDMCustomFile
    fi
fi

log_end_msg