PREIN
/bin/sh
getent group vnstat > /dev/null || /usr/sbin/groupadd -r vnstat
getent passwd vnstat > /dev/null || /usr/sbin/useradd -r -g vnstat -M \
-d /var/lib/vnstat -s /sbin/nologin -c "vnStat user" vnstat
PREUN
/bin/sh
if [ $1 -eq 0 ] ; then
# Package removal, not upgrade
/usr/bin/systemctl --no-reload disable vnstat.service > /dev/null 2>&1 || :
/usr/bin/systemctl stop vnstat.service > /dev/null 2>&1 || :
fi
POSTIN
/bin/sh
if [ $1 -eq 1 ] ; then
# Initial installation
/usr/bin/systemctl preset vnstat.service >/dev/null 2>&1 || :
fi
POSTUN
/bin/sh
/usr/bin/systemctl daemon-reload >/dev/null 2>&1 || :
if [ $1 -ge 1 ] ; then
# Package upgrade, not uninstall
/usr/bin/systemctl try-restart vnstat.service >/dev/null 2>&1 || :
fi
Triggers
vnstat <
1.11-8
/bin/sh
# Save the current service runlevel info
# User must manually run systemd-sysv-convert --apply httpd
# to migrate them to systemd targets
/usr/bin/systemd-sysv-convert --save vnstat >/dev/null 2>&1 ||:
# Run these because the SysV package being removed won't do them
/sbin/chkconfig --del vnstat >/dev/null 2>&1 || :
/bin/systemctl try-restart vnstat.service >/dev/null 2>&1 || :