PREUN
/bin/sh
if [ $1 -eq 0 ] ; then # Package removal, not upgrade /usr/bin/systemctl --no-reload disable gpsd.service > /dev/null 2>&1 || : /usr/bin/systemctl stop gpsd.service > /dev/null 2>&1 || : fi
POSTIN
/bin/sh
if [ $1 -eq 1 ] ; then # Initial installation /usr/bin/systemctl preset gpsd.service >/dev/null 2>&1 || : fi
POSTUN
/bin/sh
# Don't restart the service /usr/bin/systemctl daemon-reload >/dev/null 2>&1 || :