#!/bin/bash

# import configs
. install.cfg
. install/old.cfg


#stop service
systemctl stop mc-forge

#update system
apt update

if [[ "$autoUpgrade" == "yes" ]]; then
	apt upgrade -y
fi

### Template on chack
: '
old=""
new=""

if   [[ "$old" == "yes" && "$new" == "yes" ]]; then 
		# dubble yes
		echo "check"
elif [[ "$old" == "no" && "$new" == "yes" ]]; then
		# no > yes
		echo "install"
elif [[ "$old" == "no" && "$new" == "no" ]]; then
		# dubble no
		echo "report"
elif [[ "$old" == "yes" && "$new" == "no" ]]; then
		# yes > no
		echo "uninstall"
else
		#error handeling
fi
'	

### --- Base dependencies check --- ###

### Deps check ###
old="oDependenciesInstalled"
new="dependenciesInstalled"

if [[ "$new" == "yes" ]]; then 
		BaseDep="install"
elif [[ "$old" == "no"]]; then
		# dubble no
		BaseDep="report"
elif [[ "$old" == "yes"]]; then
		# yes > no
		BaseDep="uninstall"
else
		#error handeling
fi

### File location check ###
if   [[ "$oBaseInstallLocation" == "$baseInstallLocation" ]]; then
	# location does not changed

elif [[ ! "$oBaseInstallLocation" == "$baseIstallLocation" ]]; then
	# location changed

else
	# error handeling

fi



### Template on chack
old=""
new=""

if [[ "$old" == "yes" && "$new" == "yes" ]]; then 
		# dubble yes
		echo "check"
elif [[ "$old" == "no" && "$new" == "yes" ]]; then
		# no > yes
		echo "install"
elif [[ "$old" == "no" && "$new" == "no" ]]; then
		# dubble no
		echo "report"
elif [[ "$old" == "yes" && "$new" == "no" ]]; then
		# yes > no
		echo "uninstall"
else
		#error handeling
fi






#
# Differencies betwen install.cfg a install-old.cfg > found what work needs to be done
# 
# If uninstall check for verification
#
# depandencies install 
# files
# user
# 
# velocity.toml
# 
# mods
#
# firewall 
#
# systemD rm script + cp new
# 
# Tailscale install
#
# chown velocity:velocity
#

printf "\n Everythink is now set up. It is good idea to check these:"
printf "\n systemctl status mc-velocity"
printf "\n su velocity -s /bin/bash \n"

# Update install-old.cfg (date as version number)