23 августа 2012 г.

Проверка на аргументы

print_usage() {
echo "Usage: $PROGNAME -F logfile -c critical -w warning [ -v ] [ -e pattern ]"
echo "Usage: $PROGNAME --help"
}

print_help() {
echo ""
print_usage
echo ""
echo "Log file pattern detector plugin for Nagios"
echo ""
support
}

# Make sure the correct number of command line
# arguments have been supplied

if [ $# -lt 6 ]; then
print_usage
exit $STATE_UNKNOWN
fi