【实验环境及需求】

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OS 版本: centos7.9
zabbix 版本: 4.0 LTS

在 test 主机中使用 playbook 进行批量部署 zabbix-agent

【playbook 剧本】

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---
# playbook 中排除特定主机
# - test:!10.101.20.87:!10.101.20.88
# 批量部署zabbix-agent

- hosts: test
  vars:
    IPAddress: "{{ ansible_bond1.ipv4.address }}"
  
  tasks:
    - name: disable firewalld service
      service:
        name: firewalld
        state: stopped
        enabled: no

    - name: temporary close selinux 
      shell: /usr/sbin/setenforce 0

    - name:  permanent close selinux
      selinux:
        state: disabled 

    - name: download zabbix rpm
      shell: /usr/bin/rpm -Uvh https://repo.zabbix.com/zabbix/4.0/rhel/7/x86_64/zabbix-release-4.0-2.el7.noarch.rpm && /usr/bin/yum clean all
    
    - name: install zabbix-agent package
      yum:
        name: zabbix-agent
        state: present

    - name: set service start on boot
      service:
        name: zabbix-agent
        state: started
        enabled: yes

    - name: modify zabbix-server host address
      lineinfile:
        path: "/etc/zabbix/zabbix_agentd.conf"
        regexp: '^Server='
        line: "Server=10.243.20.51"
      notify:
        - Restart zabbix-agent

    - name: modify listen port
      lineinfile:
        path: "/etc/zabbix/zabbix_agentd.conf"
        regexp: '^# ListenPort'
        line: "ListenPort=10050"
      notify:
        - Restart zabbix-agent
    
    - name: modify Listen Address
      lineinfile:
        path: "/etc/zabbix/zabbix_agentd.conf"
        regexp: '^# ListenIP'
        line: "ListenIP=0.0.0.0"
      notify:
        - Restart zabbix-agent

    - name: modify StartAgents
      lineinfile:
        path: "/etc/zabbix/zabbix_agentd.conf"
        regexp: '^# StartAgents'
        line: "StartAgents=5"
      notify:
        - Restart zabbix-agent
    
    - name: modify Hostname is Local IP
      lineinfile:
        path: "/etc/zabbix/zabbix_agentd.conf"
        regexp: '^Hostname'
        line: "Hostname={{ IPAddress }}"
      notify:
        - Restart zabbix-agent

  handlers:
    - name: Restart zabbix-agent
      service:
        name: zabbix-agent
        state: restarted