01_Installation

Installation

Installer un Debian 13

sudo apt-get update    
sudo apt-get install -y autoconf gcc libc6 make wget unzip apache2 apache2-utils php libgd-dev libssl-dev build-essential apache2 php gcc make wget unzip libgd-dev libmcrypt-dev libkrb5-dev

Download le package :

cd /tmp
wget -O nagioscore.tar.gz https://github.com/NagiosEnterprises/nagioscore/archive/nagios-4.5.12.tar.gz
tar xzf nagioscore.tar.gz

Compile:

cd /tmp/nagioscore-nagios-4.4.6/    
./configure --with-httpd-conf=/etc/apache2/sites-enabled    
make all

Create user & group:

sudo groupadd nagios
sudo useradd -m -g nagios -s /bin/bash nagios
sudo groupadd nagcmd
sudo usermod -a -G nagcmd nagios
sudo usermod -a -G nagcmd www-data

Ensuite, relance la configuration :

sudo ./configure --with-httpd-conf=/etc/apache2/sites-enabled

Puis installation Binary:

sudo make all
sudo make install
sudo make install-init
sudo make install-config
sudo make install-daemoninit
sudo make install-commandmode
sudo make install-config
sudo make install-webconf

Installation Apache Config File:

sudo a2enmod rewrite    
sudo a2enmod cgi

Pour le Firewall: 

iptables -I INPUT -p tcp --destination-port 80 -j ACCEPT    
apt-get install -y iptables-persistent

Create nagiosadmin User Account:

sudo htpasswd -c /usr/local/nagios/etc/htpasswd.users nagiosadmin

Restart Service & Damon:

sudo systemctl restart apache2.service
sudo systemctl start nagios.service

Maintenant dans notre nagivateur  on tape l'address IP avec “/nagios”

Credential:

nagiosadmin: “MDPtapéplushaut”