Start using Flatpaks as the main install method for any desktop apps

overlay/opt/scripts/install_protonup.sh

@@ -1,34 +1,14 @@
 #!/usr/bin/env bash
-###
-# File: install_protonup.sh
-# Project: scripts
-# File Created: Thursday, 1st January 1970 12:45:00 pm
-# Author: Console and webGui login account (jsunnex@gmail.com)
-# -----
-# Last Modified: Sunday, 16th January 2022 4:55:12 am
-# Modified By: Console and webGui login account (jsunnex@gmail.com)
-###
 
-pkg=protonup-ng
-script_path=$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd );
-script_name=$( basename "${BASH_SOURCE[0]}" )
+echo "**** Installing/upgrading ProtonUp-Qt via flatpak ****"
 
+# Install ProtonUp-Qt
+flatpak --user remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo 
+flatpak --user install --assumeyes --noninteractive --or-update net.davidotek.pupgui2
 
-install() {
-    if ! command -v ${pkg} >/dev/null; then
-        # Install application
-        python3 -m pip install ${pkg}
-        # Set installation path as user
-        # Note: Run command with su because init processes are run as root but this is a user thing...
-        su ${USER} -c "${pkg} -d '/home/${USER}/.steam/root/compatibilitytools.d/'"
-        # Update to the latest version on startup using the users Downloads directory
-        su ${USER} -c "${pkg} -y -o '/home/${USER}/Downloads/'" &
-    fi
+# Configure Firefox as the default browser
+echo "Configure ProtonUp-Qt..."
+sed -i 's/^Categories=.*$/Categories=Utility;/' \
+    ${USER_HOME}/.local/share/flatpak/exports/share/applications/net.davidotek.pupgui2.desktop
 
-    # Remove installer shortcut
-    rm -f /usr/share/applications/install.protonup.desktop
-}
-
-
-#INSTALLER:
-source "${script_path}/installer.sh"
+echo "DONE"