nagircbot1

Announce nagios status to an irc channel

Usage

nagircbot [-CdeHmRStxX] [-A REGEX] [-c CHANNEL] [-f FILE] [-F HOST [:PORT]] [-i INTERVAL] [-I INTERVAL] [-k KEYWORD] [-n NICK] [-N PREFIX] [-p PASSWORD] [-P FILE] [-s HOST [:PORT]] [-T LIST] [-u USERNAME] [-U NAME] [-z USER]

Overview

nagircbot is an IRC bot that reads Nagios' status information and emits alerts to an IRC channel. It can filter alerts based on severity (CRITICAL, HARD, SOFT, and/or UNKNOWN) or by regular expression. It can connect to IRC servers protected by password or SSL, and can optionally set the topic to the current Nagios status.

Options

-A REGEX: Filter (omit) lines that match a basic regular expression.

-c CHANNEL: Channel to connect to, including the leading "#" (default: "#nagircbot").

-C: Use colors in IRC messages.

-d: Do not fork into the background.

-e: Use encryption (SSL) when connecting to the IRC server.

-f FILE: Path to Nagios' status.log, indicated by the 'status_file' parameter in nagios.cfg (default: "/usr/local/nagios/var/status.log").

-F HOST[:PORT]: Retrieve status.log over the network. If no port is specified, the default is 33333.

-H: Only announce alerts in 'HARD' state. This is the default.

-i INTERVAL: Nagios alert check interval, in seconds (default: 60).

-I INTERVAL: How often to announce Nagios global status in the channel, in seconds. Specify an interval of 0 (the default) to disable. Do not specify an interval smaller than the alert check (-i) interval.

-k KEYWORD: Keyword for the channel (default: no keyword).

-m: Display status information for an alert in separate IRC messages instead of combining on a single message.

-n NICK: IRC nick to use (default: "nagircbot").

-N PREFIX: Prefix for all in-channel IRC messages.

-p PASSWORD: IRC server password.

-P FILE: Write PID file.

-R: Only announce CRITICAL/UNKNOWN alerts.

-s HOST[:PORT]: IRC server to connect to. If not specified, the default is "localhost:6667". If no port is specified, the default is 33333.

-S: Also announce alerts in 'SOFT' state.

-t: Set the channel topic to an alert summary.

-T LIST: Enable checks to see if Nagios is still running. Send 'check' in a private message to invoke the check. Accepts a comma-seperated list (without spaces) with the following elements: max_time_last_host_update, max_time_oldest_host_update, max_time_last_host_check, max_time_oldest_host_check, max_time_last_service_check, max_time_oldest_service_check, and max_time_oldest_next_service_check.

-u USERNAME: Username to log into the IRC server as.

-U NAME: IRC "real" or full name (default: "nagircbot").

-x: status.log is in Nagios 1.0 format.

-X: status.log is in Nagios 2.0/3.0 format. This is the default.

-z USER: User to run as.