/usr/share/tcos/scripts/tcos-bottom/80shell is in initramfs-tools-tcos 0.89.86.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 | #!/bin/sh
#
if [ "$1" = "prereqs" ]; then
exit 0
fi
quiet=n
. /conf/tcos.conf
. /scripts/functions
. /conf/tcos-run-functions
# kill bootchart
if grep -q bootchartd /proc/cmdline ; then
[ -x /sbin/tcos-bootchartd ] && /sbin/tcos-bootchartd stop
fi
TCOS_TTY=$(read_cmdline_var "ttys" "${TCOS_TTY}")
export PS1="($(whoami)@$(hostname)) # "
grep -q " startx=N " /proc/cmdline && chvt 1
# empty memory cache
# from http://linux-mm.org/Drop_Caches
sync
echo 3 > /proc/sys/vm/drop_caches
# no clear
#clear
while [ ${TCOS_TTY} -ge 1 ]; do
if [ ${TCOS_TTY} = 1 ] ; then
if [ "${TCOS_TTY1_PROTECTED}" = "1" ]; then
rungetty tty${TCOS_TTY}
else
echo ""
echo ""
echo "Press enter to activate this console..."
read enter
sh
fi
else
rungetty tty${TCOS_TTY} &
fi
TCOS_TTY=$((TCOS_TTY -1))
done
while [ 1 ]; do
sh
done
exit 0
|