feat: Throw an error if a flatpak fails to install in bazzite-flatpak…

…-manager, add notification with icon and restart every 30 seconds until it can complete

system_files/desktop/shared/usr/bin/bazzite-flatpak-manager

@@ -27,7 +27,10 @@ REMOVE_LIST=$(cat /etc/flatpak/remove)
 if [[ -n $INSTALL_LIST ]]; then
   for flatpak in $INSTALL_LIST; do
     if grep -qvz $flatpak <<< $FLATPAK_LIST; then
-      flatpak install --system --noninteractive flathub $flatpak
+      if ! flatpak install --system --noninteractive flathub $flatpak; then
+        # exit on error
+        exit 1
+      fi
     fi
   done
 fi
@@ -41,5 +44,7 @@ if [[ -n $REMOVE_LIST ]]; then
   done
 fi
 
+notify-send "Bazzite Portal" "Finished installing system flatpaks" --app-name="Bazzite Portal" -u NORMAL -i /usr/share/ublue-os/bazzite/logo.svg
+
 mkdir -p /etc/bazzite
 echo $VER > $VER_FILE

system_files/desktop/shared/usr/lib/systemd/system/bazzite-flatpak-manager.service

@@ -8,6 +8,8 @@ After=network-online.target bazzite-hardware-setup.service
 Type=oneshot
 ExecStart=/usr/bin/bazzite-flatpak-manager
 Restart=on-failure
+RestartSec=30
+StartLimitInterval=0
 
 [Install]
 WantedBy=multi-user.target