#!/usr/bin/env bash
###################################################################################
# KDE-Services ⚙ 2011-2025.                                                       #
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# BSD 3-Clause License                                                            #
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# Copyright (c) 2025, Geovani Barzaga Rodriguez (geobarrod) <igeo.cu@gmail.com>.  #
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###################################################################################

PATH=/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin:~/bin
SYSKERNELVERSION=$(uname -r|sed 's/.fc.*$//')
INTERNETVERSION=$(yumdownloader --url --source kernel|grep kernel|grep -v "No source RPM found"|sed 's/^.*kernel-//'|sed 's/.fc...src.rpm$//')

yumdownloader --url --source kernel &>/dev/null
EXIT=$?

if [ "$EXIT" != "0" ]; then
        kdialog --icon=ks-kernel-update --title="Build Custom Kernel" \
                --error="No Internet Communication: You have some network problem, can't check updates." 2>/dev/null
        EXIT=6
fi

if [ "$EXIT" = "0" ]; then
        if [ "$SYSKERNELVERSION" != "$INTERNETVERSION" ]; then
                kdialog --icon=ks-kernel-update --title="Check Kernel Update" \
                        --yesno "New version available: kernel-$INTERNETVERSION. Do you want to download it and use it?" 2>/dev/null
                EXIT=$?
        
                if [ "$EXIT" = "0" ]; then
                        xterm -T "Build Custom Kernel" -bg black -fg white -e ~/.local/share/applications/System_Tools-build-custom-kernel.sh &
                else
                        exit 1
                fi
        else
                kdialog --icon=ks-kernel-update --title="Check Kernel Update" --sorry "No update available." 2>/dev/null
        fi
fi

exit 0
