-- VPN Toggle: detects WireGuard state on plum and flips it.
-- Up if no utun has 10.9.0.3; otherwise down. Notifies result.

set wgConf to "/Users/natalie/.wireguard/wg1.conf"
set wgQuick to "/opt/homebrew/bin/wg-quick"

set isUp to false
try
	do shell script "/sbin/ifconfig | /usr/bin/grep -q 'inet 10.9.0.3'"
	set isUp to true
end try

if isUp then
	try
		do shell script (quoted form of wgQuick) & " down " & (quoted form of wgConf) & " 2>&1" with administrator privileges
		display notification "WireGuard wg1 is down." with title "VPN Toggle" subtitle "Disconnected"
	on error errMsg
		display notification errMsg with title "VPN Toggle" subtitle "Failed to disconnect"
	end try
else
	try
		do shell script (quoted form of wgQuick) & " up " & (quoted form of wgConf) & " 2>&1" with administrator privileges
		display notification "WireGuard wg1 is up." with title "VPN Toggle" subtitle "Connected"
	on error errMsg
		display notification errMsg with title "VPN Toggle" subtitle "Failed to connect"
	end try
end if