#!/usr/bin/env bash
#
# Basic desktop provision example
#
# Copyright (C) 2017 Silvio Rhatto - rhatto at riseup.net
#
# 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 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/>.
#

# Parameters
DIRNAME="`dirname $0`"
BASENAME="`basename $0`"
HOSTNAME="$1"
DOMAIN="$2"
MIRROR="$3"
APT_INSTALL="sudo LC_ALL=C DEBIAN_FRONTEND=noninteractive apt-get install -y"

# Provision the basic stuff
$DIRNAME/basic $HOSTNAME $DOMAIN $MIRROR

# QXL
# See https://labs.riseup.net/code/issues/11518
#     https://bugs.mageia.org/show_bug.cgi?id=14607
#if [ ! -e "/etc/modprobe.d/qxl-no-kms.conf" ]; then
#  echo 'options qxl modeset=0' | sudo tee /etc/modprobe.d/qxl-no-kms.conf
#  sudo update-initramfs -v -u
#fi

# Ensure we are in the user home folder
cd

# Aditional metadot modules
apps/metadot/metadot load-bundle desktop-basic
apps/metadot/metadot deps-bundle desktop-basic

# Additional packages
echo "Installing additional desktop-basic packages..."
$APT_INSTALL xpra lightdm firejail xsel tigervnc-viewer

# See https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=861744
$APT_INSTALL torbrowser-launcher alsa-utils pulseaudio

# System-wide configuration
sudo cp $DIRNAME/files/desktop-basic/etc/lightdm/lightdm.conf /etc/lightdm/lightdm.conf
sudo cp $DIRNAME/files/desktop-basic/etc/default/keyboard     /etc/default/keyboard
sudo update-alternatives --set x-window-manager /usr/bin/ratpoison

# Fontconfig with bitmaps support
sudo apps/trashman/trashman install fontconfig-bitmaps

# Removing the dotfiles' version of .dmrc ensures that
#
# the default x-window-manager automatically starts. Otherwise we may end up
# having lightdm unable to login automatically into ratpoison or even starting
# the wrong window manager.
rm -f $HOME/.dmrc

# Load qlx module during initramfs phase otherwise the X server might start
# before this module gets loaded, resulting in weird spice errors.
if ! grep -q qxl /etc/initramfs-tools/modules; then
  echo qxl | sudo tee -a /etc/initramfs-tools/modules > /dev/null
  sudo update-initramfs -u
fi

# User configuration
mkdir -p $HOME/.custom

if [ ! -e "$HOME/.custom/xsession" ]; then
  cp $DIRNAME/files/desktop-basic/home/user/.custom/xsession $HOME/.custom/xsession
fi