#!/usr/bin/env bash

#
# nagios-problem-list(1) -- List all the hosts and services in a problem state,
# handled or not
#
#   $ npl
#
# Author: Tom Ryder <tom@sanctum.geek.nz>
# Copyright: 2016
#

# Name self
self=nagios-problem-list

# Usage printing function
usage() {
    printf 'USAGE: %s [-h]\n' "$self"
}

# By default we search hosts, not services
services=0

# Handle options, just -h help at the moment
OPTIND=1
while getopts 'h' opt ; do
    case "$opt" in
        h)
            usage
            exit 0
            ;;
        '?')
            usage >&2
            exit 1
            ;;
    esac
done
shift "$((OPTIND-1))"

# Any arguments after that are abuse
if (($#)) ; then
    usage >&2
    exit 1
fi

# Define the path to the Livestatus socket
socket=${MK_LIVESTATUS_SOCKET:-/usr/local/nagios/var/rw/live}

unixcat "$socket" <<EOF | sort -V
GET hosts
Columns: host_name
Filter: state != 0
Filter: state != 3
EOF
unixcat "$socket" <<EOF | sort -V
GET services
Separators: 10 47 44 124
Columns: host_name description
Filter: state != 0
Filter: state != 4
EOF