archboot/usr/bin/archboot-vconsole.sh
Tobias Powalowski 2c274c4b0e menu resize
2023-07-14 11:30:39 +02:00

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#!/usr/bin/env bash
# SPDX-License-Identifier: GPL-2.0-only
# written by Tobias Powalowski <tpowa@archlinux.org>
_ANSWER="/tmp/.vconsole"
_RUNNING_ARCH="$(uname -m)"
_TITLE="Archboot ${_RUNNING_ARCH} | Arch Linux Setup | Vconsole Configuration"
_LIST_MAPS="localectl list-keymaps --no-pager"
# _dialog()
# an el-cheapo dialog wrapper
#
# parameters: see dialog(1)
# returns: whatever dialog did
_dialog() {
dialog --backtitle "${_TITLE}" --aspect 15 "$@"
return $?
}
_abort() {
if _dialog --yesno "Abort Arch Linux Vconsole Configuration?" 5 50; then
[[ -e /tmp/.vconsole-running ]] && rm /tmp/.vconsole-running
[[ -e /tmp/.vconsole ]] && rm /tmp/.vconsole
clear
exit 1
else
_CONTINUE=""
fi
}
_do_vconsole() {
_dialog --infobox "Setting vconsole font ${_FONT} and keymap ${_KEYMAP}..." 3 80
echo KEYMAP="${_KEYMAP}" > /etc/vconsole.conf
echo FONT="${_FONT}" >> /etc/vconsole.conf
systemctl restart systemd-vconsole-setup
sleep 2
_dialog --infobox "Vconsole configuration completed successfully." 3 40
sleep 3
return 0
}
_set_vconsole() {
_CONTINUE=""
while [[ -z "${_CONTINUE}" ]]; do
if grep -q '^FONT=.*32' /etc/vconsole.conf; then
_FONTS="ter-v32n Worldwide latarcyrheb-sun32 Worldwide"
else
_FONTS="ter-v16n Worldwide latarcyrheb-sun16 Worldwide eurlatgr Europe"
fi
#shellcheck disable=SC2086
if _dialog --title " Vconsole Font " --menu "" 9 40 3 ${_FONTS} 2>${_ANSWER}; then
#shellcheck disable=SC2086
_FONT=$(cat ${_ANSWER})
_CONTINUE=1
else
_abort
fi
done
_CONTINUE=""
while [[ -z "${_CONTINUE}" ]]; do
# get list of 2 sign locale
# ${KEYMAP} | grep -v '...' | grep "^[a-z]"
_KEYMAPS="us English de German es Spanish fr French pt Portuguese OTHER More"
_OTHER_KEYMAPS="be Belarusian bg Bulgarian br Brazil ca Canada cz Czech dk Dansk et Estonian fi Finnish gr Greek hu Hungarian it Italian lt Lithuanian lv Latvian mk Macedonian nl Dutch no Norwegian pl Polish ro Romanian ru Russian sk Slovak sr Serbian sv Swedish uk Ukrainian"
#shellcheck disable=SC2086
if _dialog --title " Keymap Region " --menu "" 12 40 6 ${_KEYMAPS} 2>${_ANSWER}; then
_KEYMAP=$(cat ${_ANSWER})
if [[ "${_KEYMAP}" == "OTHER" ]]; then
while [[ -z "${_CONTINUE}" ]]; do
#shellcheck disable=SC2086
if _dialog --title " Keymap Layout " --menu "" 17 40 11 ${_OTHER_KEYMAPS} 2>${_ANSWER}; then
_KEYMAP=$(cat ${_ANSWER})
_CONTINUE=1
else
_abort
fi
done
fi
_CONTINUE=1
else
_abort
fi
done
_CONTINUE=""
while [[ -z "${_CONTINUE}" ]]; do
_KEYMAPS=""
for i in $(${_LIST_MAPS} | grep "^${_KEYMAP}" | grep -v '^carpalx' | grep -v 'defkey' | grep -v 'mac' | grep -v 'amiga' | grep -v 'sun' | grep -v 'atari'); do
_KEYMAPS="${_KEYMAPS} ${i} -"
done
#shellcheck disable=SC2086
if _dialog --menu "Select A Keymap Layout:" 14 40 8 ${_KEYMAPS} 2>${_ANSWER}; then
#shellcheck disable=SC2086
_KEYMAP=$(cat ${_ANSWER})
_CONTINUE=1
else
_abort
fi
done
}
if [[ -e /tmp/.vconsole-running ]]; then
echo "vconsole already runs on a different vconsole!"
echo "Please remove /tmp/.vconsole-running first to launch vconsole!"
exit 1
fi
: >/tmp/.vconsole-running
if ! _set_vconsole; then
[[ -e /tmp/.vconsole ]] && rm /tmp/.vconsole
[[ -e /tmp/.vconsole-running ]] && rm /tmp/.vconsole-running
clear
exit 1
fi
[[ -e /tmp/.vconsole-running ]] && rm /tmp/.vconsole-running
_do_vconsole
clear
exit 0
# vim: set ts=4 sw=4 et: