PREUN

/bin/sh

# Remove service:
/usr/share/rpm-helper/del-service masqmail $1 masqmail 

if [ $1 = 0 ]; then
# Clean up spool:
	for dir in input lock popuidl; do
		test -d /var/spool/masqmail/$dir && /bin/rm -f /var/spool/masqmail/$dir/*
	done
# Clean up logs:
	/bin/rm -f /var/log/masqmail/*
# Remove alternatives:
        update-alternatives --remove sendmail-command /usr/sbin/masqmail
fi

POSTIN

/bin/sh

# Install alternatives:
update-alternatives --install /usr/sbin/sendmail sendmail-command /usr/sbin/masqmail 20 \
        --slave /usr/lib64/sendmail sendmail-command-in_libdir /usr/sbin/masqmail \
        --slave /usr/share/man/man1/sendmail.1.bz2 sendmail-command-man /usr/share/man/man8/masqmail.8.bz2
# Install service:
/usr/share/rpm-helper/add-service masqmail $1 masqmail