POSTIN
/bin/sh
if [ -f /etc/modules.conf ];then if ! grep -q -E "^alias.*net-pf-4.*ipx" /etc/modules.conf;then echo "alias net-pf-4 ipx" >> /etc/modules.conf fi else echo "alias net-pf-4 ipx" >> /etc/modules.conf fi
POSTUN
/bin/sh
if [ "$1" = "0" ];then if [ -f /etc/modules.conf ];then if grep -q -E "^alias.*net-pf-4.*ipx" /etc/modules.conf;then sed 's/^alias net-pf-4 ipx//' /etc/modules.conf > /tmp/.modules.conf \ && mv -f /tmp/.modules.conf /etc/modules.conf fi fi fi