ansible-playbook批量部署zabbix-白红宇

一、需求
机房每次增加一批服务器，一些初始环境变量，监控端，脚本，时间校对，配置文件参数等一系修改操作，刚开始按步就班，也用到一些脚本完成，但高效性没能体现出来。现在升级到ansible,自动化部署应用，配置，编排task，把平常复杂工作变得简单，同时使得运维工作上更加标准化和控制！
二、剧本实现
以下是以zabbix案例来操作！
                            
---
  
- hosts: 
"{ 
{ host }}"
    
remote_user: 
"{ 
{ user }}"
    
gather_facts: 
false
    
tasks:
        
- name: Install the 
'Development tools'
package group
          
yum:
              
name: 
"@Development tools"
              
state: present
          
tags:
              
- Dev_tools
        
- name: Install packages
          
yum: state=present name={ 
{ item }}
          
with_items:
              
- gcc
              
- gcc-c++
              
- autoconf
              
- automake
              
- libxml2-devel
              
- sysstat
              
- vim
              
- iotop
              
- unzip
              
- htop
              
- iotop
              
- 
strace
              
- wget
              
- 
tar
              
- libselinux-python
              
- 
rsync
              
- rdate
          
tags:
              
- packages
        
- name: Selinux modify disabled
          
lineinfile:
              
dest: 
/etc/selinux/config
              
regexp: 
'^SELINUX='
              
line: 
'SELINUX=disabled'
          
tags:
              
- testselinux
        
- name: Modify lineinfile
          
lineinfile:
              
dest: 
"{ 
{ item.dest }}"
              
state: present
              
regexp: 
"{ 
{ item.regexp }}"
              
line: 
"{ 
{ item.line }}"
              
validate: 
'visudo -cf %s'
          
with_items:
                
# - { 
                
#   dest: "/etc/zabbix/zabbix_agentd.conf",
                
#   regexp: "^Include",
                
#   line: "\n\n###Add include\nInclude=/etc/zabbix/zabbix_agentd.conf.d/*.conf" }
              
- { 
                
dest: 
"/etc/sudoers"
,
                
regexp: 
"^Defaults    requiretty"
,
                
line: 
"# Defaults    requiretty"
}
          
tags:
              
- testline
        
- name: Copy configuration 
file
          
copy:
              
src: 
"{ 
{ item.src }}"
              
dest: 
"{ 
{ item.dest }}"
              
owner: root
              
group: root
              
mode: 
"{ 
{ item.mode }}"
          
with_items:
              
- { 
                
src: 
"/etc/init.d/zabbix_agentd"
,
                
dest: 
"/etc/init.d/zabbix_agentd"
,
                
mode: 
"0755"
}
          
tags:
              
- testcopy
        
- name: Create a directory
          
file
: path={ 
{ item }} state=directory mode=0750
          
with_items:
              
- 
/etc/sudoers
.d
          
tags:
              
- testdir
        
- name: Looping over Fileglobs
          
copy: src={ 
{ item }} dest=
/etc/sudoers
.d/ owner=root mode=0440
          
with_fileglob:
              
- 
/etc/sudoers
.d/*
          
tags:
              
- test_fileglobs
        
- name: synchronization of src on the control machine to dest on the remote hosts
          
synchronize:
            
src: 
"{ 
{ item.src }}"
            
dest: 
"{ 
{ item.dest }}"
            
recursive: 
yes
            
checksum: 
yes
          
with_items:
              
- { 
                
src: 
"/etc/zabbix"
,
                
dest: 
"/etc/"
}
              
- { 
                
src: 
"/usr/local/zabbix"
,
                
dest: 
"/usr/local/"
}
          
tags:
              
- sys_dir
        
- name: Ensure two job that runs of 
crontab
          
cron
:
            
name: 
"{ 
{ item.name }}"
            
minute: 
"{ 
{ item.minute}}"
            
job: 
"{ 
{ item.job}}"
          
with_items:
                
- { 
                  
name: 
"Time synchronization"
,
                  
minute: 
"10"
,
                  
job: 
"/usr/bin/rdate -s 192.168.1.163 > /dev/null 2>&1"
}
                
- { 
                  
name: 
"a job vmstat_output"
,
                  
minute: 
"1"
,
                  
job: 
"vmstat 1 10 > /tmp/vmstat_output"
}
                
- { 
                  
name: 
"a job iostat_output"
,
                  
minute: 
"1"
,
                  
job: 
"bin/bash /usr/local/zabbix/script/iostat.sh"
}
          
tags:
              
- testcron
        
- name: Starting zabbix_agentd
          
shell: 
/usr/local/zabbix/script/zabbix_agent
.sh
          
tags:
              
- starting_zabbix_aqentd
        
- name: Install omsa
          
shell: sh 
/usr/local/zabbix/script/dell
.sh
          
tags:
              
- install_omsa
         
       
本文转自 zouqingyun 51CTO博客，原文链接：http://blog.51cto.com/zouqingyun/1882781，如需转载请自行联系原作者