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#!/usr/bin/env bash
export local liveuser="kogaion"
checkroot () {
if [[ "$(whoami)" != root ]] ; then
echo "No root, no play! Bye bye!"
exit 1
fi
}
kogaion_is_live() {
if [[ ! -L "/dev/mapper/live-rw" ]] ; then
echo "The system is not running in live mode, aborting!"
exit 1
fi
}
kogaion_add_live_user() {
/usr/sbin/useradd -u 1000 -g 100 -o -m -s /bin/bash "$liveuser" > /dev/null 2>&1
}
kogaion_live_user_groups() {
for group in tty disk lp wheel uucp console audio cdrom tape video cdrw usb plugdev messagebus portage ; do
gpasswd -a "$liveuser" "$group" > /dev/null 2>&1
done
}
kogaion_live_user_password () {
/usr/bin/passwd --delete "$liveuser" > /dev/null 2>&1
}
kogaion_live_locale_switch () {
export local keymap_toset="$(cat /proc/cmdline | cut -d " " -f12 | cut -d "=" -f2)"
export local lang_toset="$(cat /proc/cmdline | cut -d " " -f13 | cut -d "=" -f2)"
if [[ "$lang_toset" != "en_US.utf8" ]] || [[ "$keymap_toset" != "us" ]] ; then
/usr/bin/localectl set-locale LANG="$lang_toset" > /dev/null 2>&1
/usr/bin/localectl set-keymap "$keymap_toset" > /dev/null 2>&1
/usr/sbin/env-update --no-ldconfig > /dev/null 2>&1
fi
}
main () {
if checkroot && kogaion_is_live ; then
kogaion_add_live_user
kogaion_live_user_groups
kogaion_live_user_password
kogaion_live_locale_switch
fi
}
main
exit 0
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