INTRO
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This guide will help you install nagios and pnp4nagios configured for Wireless
Leiden on a FreeBSD based machine. 

THE REAL THING
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# Webserver & Install packages
$ pkg install www/apache24 www/mod_php56
$ pkg install net-mgmt/nagios net-mgmt/nagios-plugins net-mgmt/pnp net-mgmt/p5-Net-SNMP net-mgmt/pnp net-mgmt/nagiosgraph

# Our Nagios plugins
$ svn co https://svn.wirelessleiden.nl/svn/code/nagios/trunk/plugins /usr/local/libexec/nagios/v2

# Nagios configuration files
$ mv /usr/local/etc/nagios{,.orig}
$ svn co https://svn.wirelessleiden.nl/svn/code/nagios/trunk/config /usr/local/etc/nagios

# Nagios WWW files
$ mv /usr/local/www/nagios{,.orig}
$ svn co https://svn.wirelessleiden.nl/svn/code/nagios/trunk/www /usr/local/www/nagios

# PNP configuration files
$ mv /usr/local/etc/pnp{,.orig}
$ svn co https://svn.wirelessleiden.nl/svn/code/nagios/trunk/pnp/etc /usr/local/etc/pnp

# PNP WWW files
$ mv /usr/local/www/pnp{,.orig}
$ svn co https://svn.wirelessleiden.nl/svn/code/nagios/trunk/pnp/www /usr/local/www/pnp

# Supporting (auto-update) tools
$ svn co https://svn.wirelessleiden.nl/svn/services/tools /usr/local/tools

# Disable installer files
$ mv /usr/local/www/pnp/install.php /usr/local/www/pnp/install.php.done

# Apache configuration file
$ mv /usr/local/etc/apache24/Includes{,.orig}
$ svn co https://svn.wirelessleiden.nl/svn/code/nagios/trunk/Includes /usr/local/etc/apache24/Includes

# Enable services
$ echo 'nagios_enable=YES' >> /etc/rc.conf
$ echo 'apache24_enable=YES' >> /etc/rc.conf

# (Re)start services
$ service apache24 restart
$ service nagios restart

SUPPORT
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Questions and comments: techniek@lijst.wirelessleiden.nl