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# -*- shell-script -*-
# gates-of-tartaros – Minimal replacement for agetty with SSH support
#
# Copyright © 2013, 2014, 2015 Mattias Andrée (m@maandree.se)
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# The module allows you to launch a few programs without even logging in
login_function_commands=$login_function
login_function=_login_commands
_login_commands () {
if test -n "${user}" && test -z "${user%%+*}"; then
if test "${user}" = "+shutdown"; then
shutdown -h now
elif test "${user}" = "+reboot"; then
reboot
elif test "${user}" = "+time"; then
printf '\n'
date +'%Y-(%m)%b-%d %T, %a w%W/%V, %Z'
read __
elif test "${user}" = "+battery"; then
printf '\n'
acpi -V
read __
elif test "${user}" = "+backlight"; then
if test "${LANG%UTF-8*}" = "${LANG}"; then
export LANG="en_GB.UTF-8"
fi
adjbacklight
elif test "${user}" = "+keyboard"; then
printf 'Enter keyboard layout: (e.g. sv-latin1)\n'
read -r layout
if test -n "${layout}"; then
loadkeys -C "/dev/${tty}" -- ${layout}
if test ! $? = 0; then
printf 'Press ENTER to continue...\n'
read
fi
fi
elif test "${user}" = "+1"; then
printf 'Enter parameters: (e.g. tty7 TERM=linux)\n'
read -r params
setsid -- "$0" $params &
else
cat <<EOF
Command is not recognised.
Recognised commands include:
+shutdown Shutdown the computer
+reboot Reboot the computer
+backlight Adjust the backlight
+time Print the current date and time
+battery Print information relevant for your battery status
+keyboard Select keyboard layout for the TTY (This may effect all TTY:s)
+1 Open a new gates-of-tartaros in another TTY
EOF
read __
fi
else
$login_function_commands
fi
}
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