Install Zabbix with Telegram Library

====Install Script====
===Preparation to install Zabbix===
rpm -ivh http://repo.zabbix.com/zabbix/3.2/rhel/7/x86_64/zabbix-release-3.2-1.el7.noarch.rpm
yum install zabbix-server-mysql zabbix-web-mysql mariadb-server net-tools zabbix-agent python-pip unzip wget -y
systemctl enable mariadb
systemctl start mariadb
mysql_secure_installation

===Preparation Zabbix Database===
mysql -uroot -p<root_password>
mysql> create database zabbix character set utf8 collate utf8_bin;
mysql> grant all privileges on zabbix.* to zabbix@localhost identified by '<password>';
mysql> quit;
zcat /usr/share/doc/zabbix-server-mysql-3.2.*/create.sql.gz | mysql -uzabbix -p zabbix

===Preparation Environment to Run Zabbix===
nano /etc/zabbix/zabbix_server.conf
nano /etc/php.ini

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 always_populate_raw_post_data -1
php_value date.timezone Asia/Bangkok

===Setup Service and Startup Service===
systemctl enable httpd
systemctl start httpd
systemctl start zabbix-server
systemctl enable zabbix-server
systemctl start zabbix-agent
systemctl enable zabbix-agent


===Install Telegram Library===
pip install --upgrade pip
pip install requests
cd /usr/lib/zabbix/alertscripts
wget th.jilapat.com/telegramlib.zip
chmod 777 zbxtg*
nano zbxtg_settings.py

===Test Telegram Lib===
./zbxtg.py "jphang" "This is Subject" "This is Body" --debug


===Operation Script===
EVENT: {TRIGGER.NAME} on {HOSTNAME}
Last value: {ITEM.LASTVALUE1} ({TIME})
zbxtg;graphs
zbxtg;graphs_period=10800
zbxtg;itemid:{ITEM.ID1}
zbxtg;title:{HOST.HOST} - {TRIGGER.NAME}

===Recovery Operation Script===
{TRIGGER.STATUS}: {TRIGGER.NAME}  back to normal.
Last value: {ITEM.LASTVALUE1} ({TIME})