/lib/systemd/system-generators/live-config-getty-generator is in live-config-systemd 5.20170112+deb9u1.
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 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 | #!/bin/sh
## live-config(7) - System Configuration Components
## Copyright (C) 2006-2015 Daniel Baumann <mail@daniel-baumann.ch>
## Copyright (C) 2016 Raphael Hertzog <hertzog@debian.org>
##
## This program comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
## This is free software, and you are welcome to redistribute it
## under certain conditions; see COPYING for details.
set -e
SYSTEMD_DIR=$1
. /lib/live/init-config.sh
Cmdline ()
{
# Reading kernel command line
for _PARAMETER in $(cat /proc/cmdline)
do
case "${_PARAMETER}" in
live-config.debug|debug)
LIVE_CONFIG_DEBUG="true"
;;
live-config.noautologin|noautologin)
LIVE_CONFIG_NOAUTOLOGIN="true"
;;
live-config.nottyautologin|nottyautologin)
LIVE_CONFIG_NOTTYAUTOLOGIN="true"
;;
live-config.username=*|username=*)
LIVE_USERNAME="${_PARAMETER#*username=}"
;;
esac
done
}
Init ()
{
# Do nothing if not booted in live mode
if ! grep -q "boot=live" /proc/cmdline
then
exit 0
fi
# Disables both console and graphical autologin.
case "${LIVE_CONFIG_NOAUTOLOGIN}" in
true)
exit 0
;;
esac
# Disables console autologin, no matter what mechanism
case "${LIVE_CONFIG_NOTTYAUTOLOGIN}" in
true)
exit 0
;;
esac
# Check if configuration already happened
if [ -e $SYSTEMD_DIR/getty@tty1.service.d/live-config_autologin.conf ]
then
exit 0
fi
}
Config ()
{
# Configure autologin
if [ -n "${LIVE_USERNAME}" ]
then
for NUMBER in $(seq 1 6)
do
GETTY_SERVICE_D=$SYSTEMD_DIR/getty@tty${NUMBER}.service.d
CONF=$GETTY_SERVICE_D/live-config_autologin.conf
mkdir -p $GETTY_SERVICE_D
cat > $CONF << EOF
[Service]
Type=idle
ExecStart=
ExecStart=-/sbin/agetty --autologin ${LIVE_USERNAME} --noclear %I \$TERM
EOF
if [ "${LIVE_CONFIG_DEBUG}" = "true" ]
then
echo "TTYVTDisallocate=no" >> $CONF
fi
done
fi
}
Cmdline
Init
Config
exit 0
|