#!/bin/bash

clear
#System update
echo ~~Now Installing Update~~
yum update -y
clear
echo ~~Update Installation Complete~~
sleep 1
echo "Server3.jelle.lan" > /etc/hostname
systemctl restart systemd-hostnamed

#Variables
ip4=$(/sbin/ip -o -4 addr list eth0 | awk '{print $4}' | cut -d/ -f1)

#Hosts file
echo "Vul ip adress van uw Server 1"
read n

echo "
$n Server1.jelle.lan Server1" >> /etc/hosts

#Users
adduser user1
passwd user1
useradd -ou 0 -g 0 user2
passwd user2
groupadd production
usermod -a -G production user1
usermod -a -G production user2

#DHCP
sed -i 's/BOOTPROTO=none/BOOTPROTO=dhcp/g' /etc/sysconfig/network-scripts/ifcfg-eth0
systemctl restart network

#SSH
echo "
DenyUsers user1
DenyUsers root" >> /etc/ssh/sshd_config
systemctl restart sshd.service

#NTP
sed -i 's/server 0.centos.pool.ntp.org iburst/server 192.168.5.20 prefer/g' /etc/ntp.conf
firewall-cmd --add-service=ntp --zone=internal --permanent
firewall-cmd --reload
systemctl restart ntpd
systemctl enable ntpd

#Samba
clear
echo "Geef wachtwoord van user1"
read p
firewall-cmd --permanent --zone=internal --add-service=samba
firewall-cmd --permanent --zone=internal --add-port=137/tcp
firewall-cmd --permanent --zone=internal --add-port=138/tcp
firewall-cmd --permanent --zone=internal --add-port=901/tcp
firewall-cmd --reload
mkdir /tempMount
mount -t cifs -o username=user1,password=$p //192.168.5.20/public /tempMount

echo "
//192.168.5.20/private    /tempMount   cifs x-systemd.automount,username=user1,password=$p, 0 0" >> /etc/fstab
mount -a

#Rsyslog install
echo ~~Now Installing Rsyslog~~
yum install httpd php php-mysql wget -y
systemctl enable httpd && systemctl start httpd
yum install mariadb-server -y rsyslog-mysql -y
systemctl enable mariadb && systemctl start mariadb
mysql_secure_installation
cd /usr/share/doc/
mysql -u root -p < /usr/share/doc/rsyslog-8.24.0/mysql-createDB.sql

echo "Kopieer onderste en paste in terminal, sluit dit met ctrl + X

GRANT ALL ON Syslog.* TO rsyslog@localhost IDENTIFIED BY 'centos';
FLUSH PRIVILEGES;
exit" > tocopy
nano tocopy
mysql -u root -p

cp /etc/rsyslog.conf /etc/rsyslog.bak
sed -i 's/#$ModLoad imudp/$ModLoad imudp/g' /etc/rsyslog.conf
sed -i 's/#$UDPServerRun 514/$UDPServerRun 514/g' /etc/rsyslog.conf
sed -i 's/#$ModLoad imtcp/$ModLoad imtcp/g' /etc/rsyslog.conf
sed -i 's/#$InputTCPServerRun 514/$InputTCPServerRun 514/g' /etc/rsyslog.conf

echo '
# Load the MySQL Module
module(load="ommysql")
*.* :ommysql:127.0.0.1,Syslog,rsyslog,centos
*.* @@192.168.5.20:514' >> /etc/rsyslog.conf

systemctl restart rsyslog
cd /tmp
wget http://download.adiscon.com/loganalyzer/loganalyzer-4.1.6.tar.gz
tar -xzvf loganalyzer-4.1.6.tar.gz
mkdir /var/www/html/loganalyzer
cp -r /tmp/loganalyzer-4.1.6/src/ /var/www/html/loganalyzer
cp -r /tmp/loganalyzer-4.1.6/contrib/* /var/www/html/loganalyzer
cd /var/www/html/loganalyzer/src
touch config.php
chown apache:apache config.php
chmod 777 config.php
chcon -h -t httpd_sys_script_rw_t /var/www/html/loganalyzer/src/config.php
service rsyslog restart
systemctl enable rsyslog
service httpd restart
service mariadb restart
firewall-cmd --permanent --zone=internal --add-port=514/tcp
firewall-cmd --permanent --zone=internal --add-port=3306/tcp
firewall-cmd --reload

clear
echo "Reboot je Server3 en log in als user1"