Table of Contents
1 Install Zabbix
The following script will install Zabbix server and Zabbix agent.
- MYSQL_PASSWD is a password of root user in MySQL.
- ZABBIX_PASSWD is a password of zabbix user in MySQL.
- You need to use “localhost” as Zabbix agent host name (Configuration -> Hosts -> Create Host).
#!/bin/shset -e[ -z “${MYSQL_PASSWD}” ] && MYSQL_PASSWD=mysql[ -z “${ZABBIX_PASSWD}” ] && ZABBIX_PASSWD=zabbixmysql_install(){ sudo pacman -Sy –noconfirm mariadb # Install database. sudo mysql_install_db –user=mysql –basedir=/usr –datadir=/var/lib/mysql sudo systemctl enable mariadb sudo systemctl start mariadb # Password configuration. cat <<EOF | sudo mysql_secure_installationy${MYSQL_PASSWD}${MYSQL_PASSWD}nyyyEOF}php_install(){ # Enable PHP extension. But I have only tested creating host, # creating item, creating graph, and adding graph to dashboard. # If you think something wrong or need more feature like SNMP, # please enable extension and install php-xxx package. sudo pacman -Sy –noconfirm php sudo sed -i /etc/php/php.ini -e ‘s/^;extension=pdo_mysql.so/extension=pdo_mysql.so/g’ -e ‘s/^;extension=mysqli.so/extension=mysqli.so/g’ -e ‘s/^;extension=bcmath.so/extension=bcmath.so/g’ -e ‘s/^;extension=gd.so/extension=gd.so/g’ -e ‘s/^;extension=sockets.so/extension=sockets.so/g’}zabbix_server_install(){ sudo pacman -Sy –noconfirm zabbix-server zabbix-frontend-php sudo systemctl enable zabbix-server-mysql # Create database table. cat <<EOF | sudo mysql -uroot -p${MYSQL_PASSWD}create database zabbix character set utf8 collate utf8_bin;grant all privileges on zabbix.* to zabbix@localhost identified by ‘${ZABBIX_PASSWD}’;exitEOF for sql in schema.sql images.sql data.sql; do # shellcheck disable=SC2002 cat /usr/share/zabbix-server/mysql/”${sql}” | sudo mysql -uzabbix -p${ZABBIX_PASSWD} zabbix done sudo sed -e ‘s/# ListenPort=.*/ListenPort=10051/g’ -e “s/# DBPassword=.*/DBPassword=${ZABBIX_PASSWD}/g” -i /etc/zabbix/zabbix_server.conf # For duplicated localhost definition of IPv4 and IPv6, disable IPv6. sudo sed -e ‘s;::1.*localhost.localdomain.*localhost;;g’ -i /etc/hosts # Skip setup.php cat <<EOF | sudo tee /usr/share/webapps/zabbix/conf/zabbix.conf.php<?php// Zabbix GUI configuration file.global $DB;$DB[‘TYPE’] = ‘MYSQL’;$DB[‘SERVER’] = ‘localhost’;$DB[‘PORT’] = ‘0’;$DB[‘DATABASE’] = ‘zabbix’;$DB[‘USER’] = ‘zabbix’;$DB[‘PASSWORD’] = ‘${ZABBIX_PASSWD}’;// Schema name. Used for IBM DB2 and PostgreSQL.$DB[‘SCHEMA’] = ”;$ZBX_SERVER = ‘localhost’;$ZBX_SERVER_PORT = ‘10051’;$ZBX_SERVER_NAME = ”;$IMAGE_FORMAT_DEFAULT = IMAGE_FORMAT_PNG;?>EOF sudo systemctl restart zabbix-server-mysql}apache_install(){ sudo pacman -Sy –noconfirm apache php-apache sudo systemctl enable httpd # PHP configuration. sudo sed -e ‘s/^LoadModule mpm_event_module/#LoadModule mpm_event_module/g’ -e ‘s/^#LoadModule mpm_prefork_module/LoadModule mpm_prefork_module/g’ -i /etc/httpd/conf/httpd.conf cat <<EOF | sudo tee -a /etc/httpd/conf/httpd.confLoadModule php7_module modules/libphp7.soAddHandler php7-script phpInclude conf/extra/php7_module.confEOF # https configuration. yes “” | sudo openssl req -new -x509 -nodes -newkey rsa:4096 -days 1095 -keyout /etc/httpd/conf/server.key -out /etc/httpd/conf/server.crt sudo sed -e ‘s/^#LoadModule ssl_module/LoadModule ssl_module/g’ -e ‘s/^#LoadModule socache_shmcb_module/LoadModule socache_shmcb_module/g’ -i /etc/httpd/conf/httpd.conf cat <<EOF | sudo tee -a /etc/httpd/conf/httpd.confInclude conf/extra/httpd-ssl.confEOF # Zabbix server configuration. cat <<EOF | sudo tee -a /etc/httpd/conf/httpd.confInclude conf/extra/zabbix-frontend-php.confEOF timezone=$(timedatectl | grep “Time zone:” | awk -F’:’ ‘{ print $2 }’ | awk ‘{ print $1 }’) cat <<EOF | sudo tee /etc/httpd/conf/extra/zabbix-frontend-php.confAlias /zabbix /usr/share/webapps/zabbix<Directory “/usr/share/webapps/zabbix”> Options FollowSymLinks AllowOverride None Require all granted php_value max_execution_time 300 php_value memory_limit 128M php_value post_max_size 16M php_value upload_max_filesize 2M php_value max_input_time 300 php_value date.timezone ${timezone}</Directory><Directory ~ “^/usr/share/webapps/zabbix/(conf|app|include|local)/”> Require all denied <files *.php> Require all denied </files></Directory>EOF sudo systemctl restart httpd}zabbix_agent_install(){ # This Hostname is used for Host name in Configuration -> Hosts -> Create Host. sudo pacman -Sy –noconfirm zabbix-agent sudo sed -e “s/^Hostname=.*/Hostname=localhost/g” -i /etc/zabbix/zabbix_agentd.conf sudo systemctl enable zabbix-agent sudo systemctl start zabbix-agent}zabbix_main(){ mysql_install php_install zabbix_server_install apache_install zabbix_agent_install}zabbix_main
2 Access to Zabbix
Access to Zabbix via http or https. If you use https, please allow certification file to exception.
http://<server>/zabbixhttps://<server>/zabbix
Input “Admin” to Username, “zabbix” to Passowrd (This passowrd is not ZABBIX_PASSWD).
