# ------------------------------------------------------------------------------
# Install desktop environment -- Ubuntu only
# Debian version might ask for task-$FLAVOR
# Copyright (c) 2019-2021 Geoffray Levasseur <fatalerrors@geoffray-levasseur.org>
# ------------------------------------------------------------------------------
# This file is distributed under 3-clause BSD license.
# The complete license agreement can be obtained at:
# https://opensource.org/licenses/BSD-3-Clause
# ------------------------------------------------------------------------------
# Variable:
#  * UBUNTU_FLAVOR: Kind of Ubuntu desktop installation (ubuntu for Gnome3,
#    xubuntu for XFCE, kubuntu for KDE/Plasma, ubuntu-mate for Mate, leave
#    empty for no desktop or manual)
#  * X11_DRV: Used to install proprietary driver for X.org (eg: nvidia-drivers)
# ------------------------------------------------------------------------------

export VER_install_desktop="0.0.2"

install_desktop()
{
    [[ $X11_DRV ]] &&
        prnt I "Installation de pilotes supplémentaires X11..." &&
        pkginst $X11_DRV
    [[ $UBUNTU_FLAVOR ]] &&
        prnt I "Installation de l'environnement $UBUNTU_FLAVOR..." &&
        pkginst ${UBUNTU_FLAVOR}-desktop
}

precheck_install_desktop()
{
    if [[ -z $UBUNTU_FLAVOR ]]; then
        prnt W "Pas de saveur Ubuntu choisie, aucun environnement de bureau ne sera installé !"
    else
        prnt m "La saveur $UBUNTU_FLAVOR sera installée..."
    fi
    if [[ -n $X11_DRV ]]; then
        prnt W "Des pilotes non libres seront installé."
    fi
}

export -f install_desktop
export -f precheck_install_desktop