Trigger 'finalize.sh' automatically at end of script instead of having to be run after reboot

post-inst.sh

@@ -254,6 +254,10 @@ zfs \
 	snapshot \
 	${HOSTNAME,,}/ROOT/${ID}@post-install
 
+sudo \
+	-u ${USERNAME} \
+	"${BASEDIR}/finalize.sh"
+
 printf \
 	'\033[?47h\033[2J\033[H'
 
@@ -261,7 +265,7 @@ cat << EOF
 
 Script has finished running
 
-Please reboot your computer
+Please exit the chroot
 
 Press any key to return to the main menu
 EOF