PREUN
/bin/sh
# 1 means uninstall if [ $1 = 0 ] ; then /sbin/chkconfig --del acon fi
POSTIN
/bin/sh
# "1" means first time install if [ $1 = 1 ]; then /sbin/chkconfig --add acon fi
/bin/sh
# 1 means uninstall if [ $1 = 0 ] ; then /sbin/chkconfig --del acon fi
/bin/sh
# "1" means first time install if [ $1 = 1 ]; then /sbin/chkconfig --add acon fi