#! /bin/bash
read pid cmd state ppid pgrp session tty_nr tpgid rest < /proc/self/stat
-trap "kill -TERM -$pgrp; exit" EXIT TERM KILL SIGKILL SIGTERM SIGQUIT
+trap "kill -HUP -$pgrp" HUP
+trap "kill -TERM -$pgrp; exit" EXIT TERM QUIT
source /etc/apache2/envvars
/usr/sbin/apache2 -D FOREGROUND