Docker image for Nagios
Build Status:
Nagios Core 4.4.5 running on Ubuntu 16.04 LTS with NagiosGraph & NRPE & Oracle client & SSL & LDAP Auth
Nagios Configuration lives in /opt/nagios/etc NagiosGraph configuration lives in /opt/nagiosgraph/etc
docker pull jkuif/nagios:latestRun with the external Nagios configuration & log data with the following:
docker run --name nagios4 \
-v /path-to-nagios/var:/opt/nagios/var \
-v /path-to-nagios/etc:/opt/nagios/etc \
-v /path-to-nagios/certs:/opt/nagios/certs \
-v /path-to-apache2-config:/opt/nagios/apache2 \
-v /path-to-apache-log-dir:/var/log/apache2 \
-v /path-to-custom-plugins:/opt/Custom-Nagios-Plugins \
-v /path-to-nagiosgraph-var:/opt/nagiosgraph/var \
-v /path-to-nagiosgraph-etc:/opt/nagiosgraph/etc \
-p 0.0.0.0:8080:80 -p 0.0.0.0:443:443 jkuif/nagios:latestNote: The path for the custom plugins will be /opt/Custom-Nagios-Plugins, you will need to reference this directory in your configuration scripts.
There are a number of environment variables that you can use to adjust the behaviour of the container:
| Environamne Variable | Description |
|---|---|
| MAIL_RELAY_HOST | Set Postfix relayhost |
| MAIL_INET_PROTOCOLS | set the inet_protocols in postfix |
| NAGIOS_FQDN | set the server Fully Qualified Domain Name in postfix |
| NAGIOS_TIMEZONE | set the timezone of the server |
For best results your Nagios image should have access to both IPv4 & IPv6 networks