Readme.en.md 7.8 KB
Installation
- Install the packages
#common
apt install git xxd bsdmainutils
#for database server
apt install mariadb-server
#for web
apt install apache2 libapache2-mod-fcgid \
php php-mysql php-bcmath php-intl php-mbstring php-date php-mail php-snmp php-zip php-fpm php-db php-pgsql
#for backend
apt install perl libnet-patricia-perl libnetaddr-ip-perl libconfig-tiny-perl libnet-dns-perl libdatetime-perl \
libnet-netmask-perl libtext-iconv-perl libnet-snmp-perl libnet-telnet-perl libdbi-perl \
libdbd-mysql-perl libparallel-forkmanager-perl libproc-daemon-perl libdatetime-format-dateparse-perl \
libnetwork-ipv4addr-perl libnet-openssh-perl libfile-tail-perl \
libcrypt-cbc-perl libcryptx-perl libdbd-pg-perl libfile-path-tiny-perl libexpect-perl libcrypt-des-perl
#additional packages
apt install dnsmasq syslog-ng
apt install bind9 bind9-utils bind9-host
- Create user and group
addgroup --system eye
adduser --system --disabled-password --disabled-login --ingroup eye --home=/opt/Eye eye
chmod 770 /opt/Eye
2.1 For nagios
usermod -a -G eye nagios
- Download the source code and spread it in catalogs:
git clone https://github.com/rajven/Eye
mkdir -p /opt/Eye/scripts
mkdir -p /opt/Eye/scripts/cfg
mkdir -p /opt/Eye/scripts/log
cd Eye/
cp -R scripts/ /opt/Eye/
cp -R html/ /opt/Eye/
patch perl snmp for support SHA512
#cp -f docs/patches/USM.pm /usr/share/perl5/Net/SNMP/Security/USM.pm
- You can download additional scripts (prettiness)
mkdir -p /opt/Eye/html/js/jq
mkdir -p /opt/Eye/html/js/select2
download from https://jquery.com/download/ production jQuery to /opt/Eye/html/js/jq
#wget https://code.jquery.com/jquery-1.12.4.min.js -O /opt/Eye/html/js/jq/jquery.min.js
or
#wget https://code.jquery.com/jquery-3.7.0.min.js -O /opt/Eye/html/js/jq/jquery.min.js
download from https://github.com/select2/select2 release
#wget https://github.com/select2/select2/archive/4.0.12.tar.gz
#tar -xzf 4.0.12.tar.gz -C /opt/Eye/html/js/select2/ --strip-components=2 select2-4.0.12/dist
#rm -f 4.0.12.tar.gz
download jstree from https://github.com/vakata/jstree/
#wget https://github.com/vakata/jstree/zipball/3.3.12 -O js.zip
#unzip js.zip "vakata-jstree-7a03954/dist/*" -d "/opt/Eye/html/"
#mv /opt/Eye/html/vakata-jstree-7a03954/dist/ /opt/Eye/html/js/jstree
#rm -d /opt/Eye/html/vakata-jstree-7a03954
#rm -f js.zip
- Setting up mysql
systemctl enable mariadb
systemctl start mariadb
set password for root
#mysql_secure_installation
Create database
#cat docs/mysql/create_db.sql | mysql -u root -p stat
Import default tables
#cat docs/mysql/latest-mysql.sql | mysql -u root -p stat
Create user and database
#mysql -u root -p
MariaDB [(none)]>
grant all privileges to stat.* stat@localhost, identified with a "password";
flush privileges;
exit
- Edit configs for web and scripts:
cp html/cfg/config.sample.php /opt/Eye/html/cfg/
mv /opt/Eye/html/cfg/config.sample.php /opt/Eye/html/cfg/config.php
edit: /opt/Eye/html/cfg/config.php
cp scripts/cfg/config.sample /opt/Eye/scripts/cfg/config
edit: /opt/Eye/scripts/cfg/config
You need to specify the password in mysql and the database!
Symmetric AES-128-CBC encryption is used to encrypt passwords to devices. It is necessary to generate a password and an initialization vector, enter in both configs:
Password: pwgen 16
Vector: tr -dc 0-9 </dev/urandom | head -c 16 ; echo ''
- Configuring apache and php:
sed -i 's/short_open_tag = Off/short_open_tag = On/' /etc/php/7.4/apache2/php.ini
sed -i 's/;date.time zone =/date.time zone = Europe\/Moscow/' /etc/php/7.4/apache2/php.ini
sed -i -E 's/DocumentRoot\s+\/var\/www\/html/DocumentRoot \/opt\/Eye\/html/' /etc/apache2/sites-available/000-default.conf
systemctl enable apache2
systemctl start apache2
cp docs/sudoers.d/www-data /etc/sudoers.d/www-data
- Cron and logrotate
cp docs/cron/stat /etc/cron.d/stat
cp docs/logrotate/dnsmasq /etc/logrotate.d/dnsmasq
cp docs/logrotate/scripts/etc/logrotate.d/scripts
Do not forget to uncomment the necessary scripts in the crown
Minimal setup is ready! Log in: http://[ip]/admin/ user: admin password: admin, configure the user interface, user networks, etc.
Change the administrator password and api key!!!
######################################### DHCP server on Linux ###############################################################
You can use a dhcp server both on mirkotik and on a server with Linux. Imho, dnsmasq is preferable.
apt install dnsmasq -y
cp docs/systemd/dhcp-log.service /etc/systemd/system
cp /etc/dnsmasq.conf /etc/dnsmasq.conf.default
cat docs/addons/dnsmasq.conf >/etc/dnsmasq.conf
#edit /etc/dnsmasq.conf for you network
systemctl enable dnsmasq
systemctl enable dhcp-log
systemctl start dnsmasq
systemctl start dhcp-log
######################################### Additional ##################################################################
- To determine the vendor of equipment by mac, you need to import a database of macs:
scripts/utils/mac-oids/download-macs.sh
scripts/utils/mac-oids/update-mac-vendors.pl
- enable stat-sync service
cp docs/systemd/stat-sync.service /etc/systemd/system
systemctl enable stat-sync.service
######################################### Network flow #####################################################################
Enable netflow at mikrotik:
/ip traffic-flow
#for ROS 6
set enabled=yes
#for ROS 7
set enabled=yes interfaces=WAN
/ip traffic-flow target
add dst-address=[IP-NETFLOW-SERVER] port=2055
######################################### Remote System Log ###############################################################
If you need to write logs from devices:
apt install syslog-ng -y
cp /etc/syslog-ng/syslog-ng.conf /etc/syslog-ng/syslog-ng.conf.default
cat docs/syslog-ng/syslog-ng.conf >/etc/syslog-ng/syslog-ng.conf
systemctl enable syslog-ng
systemctl start syslog-ng
cp docs/systemd/syslog-stat.service /etc/systemd/system/syslog-stat.service
systemctl enable syslog-stat
systemctl start syslog-stat
######################################### Mikrotik Management ##########################################################
configure ssh access parameters to the router in the admin panel (login | password | port) http://[IP]/admin/customers/control-options.php
we register in the router (http:// [IP]/admin/devices/), enter and disable servers, enable the use of servers, a dhcp server (not necessary if we use dnsmasq)
Adding rules to the firewall:
/ip firewall filter
add action=jump chain=forward comment="users set" in-interface-list=WAN jump-target=Users
add action=jump chain=forward jump-target=Users out-interface-list=WAN
#the above rules should be put above these default ones:
#add action=drop chain=forward comment="drop forward invalid" connection-state=invalid
#add action=accept chain=forward comment=related,established connection-state=established,related
#And these rules should be lower than the default ones
add action=reject chain=forward comment="deny default wan" in-interface-list=WAN log=yes log-prefix=unk_wan: reject-with=icmp-network-unreachable
add action=drop chain=forward out-interface-list=WAN
shaper:
/queue tree
add max-limit=[YOU BANDWIDTH] name=uploadroot[WAN_INTERFACE_NAME] parent=[WAN_INTERFACE_NAME] queue=pcq-upload-default
add name=downloadroot[LAN_INTERFACE_NAME] parent=[LAN_INTERFACE_NAME] queue=pcq-download-default
launching /opt/Eye/scripts/sync_mikrotik.pl
The script will create filtering and shaper rules
#dhcp script sampling
#ROS6
/tool fetch mode=http keep-result=no url="http:///api.php\?login=&api_key=&mac=$leaseActMAC&ip=$leaseActIP&action=$leaseBound&hostname=$"lease-hostname""
#ROS7
/tool fetch url="http:///api.php?login=&api_key=&send=dhcp&mac=$leaseActMAC&ip=$leaseActIP&action=$leaseBound&hostname=$"lease-hostname"" mode=http keep-result=no
#########################################################################################################################