Docker-Nagios

Docker image for Nagios

Build Status:

Nagios Core 4.1.1 running on Ubuntu 16.04 LTS with NagiosGraph & NRPE

For people wishing to stay with Ubuntu 14.04 I have created a docker tag ubntu1404. Where possible I will try and keep both images up to date.

Configurations

Nagios Configuration lives in /opt/nagios/etc NagiosGraph configuration lives in /opt/nagiosgraph/etc

Install

docker pull jasonrivers/nagios:latest

Running

Run with the example configuration with the following:

docker run --name nagios4 -p 0.0.0.0:8080:80 jasonrivers/nagios:latest

alternatively you can use external Nagios configuration & log data with the following:

docker run --name nagios4 -v /path-to-nagios/etc/:/opt/nagios/etc/ -v /path-to-nagios/var:/opt/nagios/var/ -v /path-to-custom-plugins/opt/Custom-Nagios-Plugins -p 0.0.0.0:8080:80 jasonrivers/nagios:latest

Note: The path for the custom plugins will be /opt/Custom-Nagios-Plugins, you will need to reference this directory in your configuration scripts.

For best results your Nagios image should have access to both IPv4 & IPv6 networks

Extra Plugins

• Nagios nrpe [http://exchange.nagios.org/directory/Addons/Monitoring-Agents/NRPE--2D-Nagios-Remote-Plugin-Executor/details]
• Nagiosgraph [http://exchange.nagios.org/directory/Addons/Graphing-and-Trending/nagiosgraph/details]
• JR-Nagios-Plugins - custom plugins I've created [https://github.com/JasonRivers/nagios-plugins]
• WL-Nagios-Plugins - custom plugins from William Leibzon [https://github.com/willixix/WL-NagiosPlugins]