PREUN

/bin/sh

if [ $1 -eq 0 ] ; then
    # Package removal, not upgrade
    /bin/systemctl --no-reload disable lm_sensors.service > /dev/null 2>&1 || :
fi

Triggers

lm_sensors < 3.3.0-2

/bin/sh

if [ -L /etc/rc3.d/S26lm_sensors ]; then
    /bin/systemctl enable lm_sensors.service >/dev/null 2>&1 || :
fi
/sbin/chkconfig --del lm_sensors