#!/usr/bin/env bash

set -o nounset

curl "https://git.sovransystems.com/Sovran_Systems/Software/raw/branch/main/Sovran_SystemsOS_Updater/Updater%20Source%20Files/Intro.md" |
zenity --text-info \
--title="Sovran_SystemsOS Updater" \
--width=1110 \
--height=710

if [[ $? -eq 1 ]]; then
	  
	exit 1

else

ssh -i /home/free/.ssh/sovranpro_login root@192.168.1.32 'cd /etc/nixos; nix flake update'

if [[ $? != 0 ]]; then
   echo "Could not update flake -- exiting" |
		zenity --text-info \
			--title="Sovran_SystemsOS Updater" \
			--width=1110 \
			--height=710
   
   exit 1
fi

ssh -i /home/free/.ssh/sovranpro_login root@192.168.1.32 "nixos-rebuild switch --impure" | 
	zenity --progress \
		--no-cancel \
		--auto-close \
		--pulsate \
		--title="Sovran_SystemsOS Updater"

if [[ $? != 0 ]]; then
   echo "Could not Update Sovran_SystemsOS -- exiting" |
   zenity --text-info \
		--title="Sovran_SystemsOS Updater" \
		--width=1110 \
		--height=710
   
   exit 1
fi

zenity --info \
	--ellipsize \
	--no-wrap \
	--title="Sovran_SystemsOS Updater" \
	--text="Complete! Please Reboot."

fi

exit 0