https://github.com/kadasz/check-haproxy-state

Nagios plugin to check HAProxy frontend and backends state
https://github.com/kadasz/check-haproxy-state

haproxy monitoring nagios nagios-checks nagios-plugin sysadmin

Last synced: about 1 month ago
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Nagios plugin to check HAProxy frontend and backends state

• Host: GitHub
• URL: https://github.com/kadasz/check-haproxy-state
• Owner: kadasz
• License: gpl-3.0
• Created: 2020-10-22T18:10:54.000Z (about 4 years ago)
• Default Branch: main
• Last Pushed: 2020-10-25T18:00:13.000Z (about 4 years ago)
• Last Synced: 2023-09-17T06:44:36.972Z (over 1 year ago)
• Topics: haproxy, monitoring, nagios, nagios-checks, nagios-plugin, sysadmin
• Language: Python
• Homepage:
• Size: 21.5 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# check-haproxy-state

Nagios/NRPE compatible plugin for checking HAProxy frontends and backends state.

## Depedencies

- `haproxyadmin 0.2.1 or later`

## Installation

Just install the dependencies and copy the binary to standard path for nagios plugins.

```

curl -Lso /usr/lib/nagios/plugins/check_haproxy_state.py https://raw.githubusercontent.com/kadasz/check-haproxy-state/main/check_haproxy_state.py

chmod +x /usr/lib/nagios/plugins/check_haproxy_state.py

```

## Usage

```

/usr/lib/nagios/plugins/check_haproxy_state.py  --help

Usage: check_haproxy_state.py -s /var/run/haproxy/ -t backends

Simply Nagios plugin to check HAProxy backends and frontends state

Options:

  --version             show program's version number and exit

  -h, --help            show this help message and exit

  -s SOCKETS_PATH, --sockets_path=SOCKETS_PATH

                        Enter path to the HAProxy sockets

  -t SECTION_TYPE, --section_type=SECTION_TYPE

                        Select backends or frontends!

```

This check communicate with a HAProxy by local socket file using `haproxyadmin` library. Some backends or frontends checking can be avaoided by creating or coping file from repo `check-haproxy-state.ini` to `/etc/check-haproxy-state.ini`. The backend or frontend names can be entered after the decimal point this file in the applications line. 

## Server configuration

- __simple configuration for check HAProxy state__ 

```

define command {

	command_name	check_haproxy_state

	command_line	/usr/lib/nagios/plugins/check_haproxy_state.py --sockets_path $ARG1$ --section_type $ARG2$

}

```

- __service check configuration__

```

define service {

  host_name srv1.local

  use generic-service

  service_description check_haproxy_backends

  check_command check_haproxy_state!/var/run/haproxy/!backends

}

```