zabbix-agent自动安装脚本

Posted 2022-04-18 小怪獣55

1.准备文件

zabbix-4.0.35.tar.gz
zabbix_agentd.conf
zabbix-agent.service
zabbix-agent-install.sh

1.1.zabbix_agentd.conf

root@ubuntu:/data# grep ^[a-Z] zabbix_agentd.conf
---------------------------------------------------------
PidFile=/apps/zabbix_agent/run/zabbix_agentd.pid 
LogFile=/apps/zabbix_agent/run/zabbix_agentd.log
EnableRemoteCommands=1
Server=192.168.47.51
StartAgents=3
ServerActive=192.168.47.51
Hostname=
Timeout=30
AllowRoot=1
User=root
Include=/apps/zabbix_agent/conf.d/*.conf
UnsafeUserParameters=1

1.2.zabbix-agent.service

root@ubuntu:/data# cat zabbix-agent.service 
[Unit]
Description=Zabbix Agent
After=syslog.target
After=network.target

[Service]
Environment="CONFFILE=/apps/zabbix_agent/etc/zabbix_agentd.conf"
EnvironmentFile=-/etc/default/zabbix-agent
Type=forking
Restart=on-failure
PIDFile=/apps/zabbix_agent/run/zabbix_agentd.pid
KillMode=control-group
ExecStart=/apps/zabbix_agent/sbin/zabbix_agentd  -c $CONFFILE
ExecStop=/bin/kill -SIGTERM $MAINPID
RestartSec=10s
User=zabbix
Group=zabbix
[Install]
WantedBy=multi-user.target

1.3.zabbix-agent-install.sh

#!/bin/bash
grep "Kernel" /etc/issue >> /dev/null
if [ $? -eq 0 ];then
yum install  vim iotop bc gcc gcc-c++ glibc glibc-devel pcre \\
pcre-devel openssl  openssl-devel zip unzip zlib-devel  net-tools \\
lrzsz tree ntpdate telnet lsof tcpdump wget libevent libevent-devel \\
bc  systemd-devel bash-completion traceroute firewalld bridge-utils -y
fi
grep "Ubuntu" /etc/issue >> /dev/null
if [ $? -eq 0 ];then
apt-get update
apt-get  install iproute2  ntpdate  tcpdump telnet traceroute nfs-kernel-server \\
nfs-common  lrzsz tree  openssl libssl-dev libpcre3 libpcre3-dev zlib1g-dev ntpdate \\
tcpdump telnet traceroute  gcc openssh-server lrzsz tree  openssl libssl-dev libpcre3 \\
libpcre3-dev zlib1g-dev ntpdate tcpdump telnet traceroute iotop unzip zip firewalld make -y
fi
DIR=`pwd`
useradd zabbix
tar xf zabbix-4.0.35.tar.gz && cd  zabbix-4.0.35 && ./configure --prefix=/apps/zabbix_agent --enable-agent && make && make install
mkdir /apps/zabbix_agent/conf.d,run
\\cp $DIR/zabbix-agent.service /lib/systemd/system/zabbix-agent.service
\\cp $DIR/zabbix_agentd.conf /apps/zabbix_agent/etc/
IP=`ifconfig eth0 |grep -w inet |awk print $2`
sed -i s/Hostname=/Hostname=$IP/g /apps/zabbix_agent/etc/zabbix_agentd.conf
chown zabbix.zabbix /apps/zabbix_agent -R
systemctl daemon-reload
systemctl start zabbix-agent && systemctl enable zabbix-agent
echo "zabbix-agent 安装成功"