示例-ping
ansible -k all -m ping

ansible -k all -m command -a "ping -c 2 www.baidu.com"
示例-date
ansible -k -i /etc/ansible/hosts all -m command -a "date"
示例-df-h
ansible -k 172.24.77.242 -m command -a "df -h"
示例-copy
ansible -k all -m copy -a 'src=/etc/passwd dest=/tmp/ mode=755 owner=root'
示例-Fetch：从远程主机提取文件至主控端， copy相反，目前不支持目录 
ansible srv -m fetch -a ‘src=/root/a.sh dest=/data/scripts’
unarchive：解包解压缩，有两种用法 ：

1、将ansible主机上的压缩包在本地解压缩后传到远程主机上， 设置copy=yes.

2、将远程主机上的某个压缩包解压缩到指定路径下，设置copy=no

ansible srv -m unarchive -a 'src=foo.tgz dest=/var/lib/foo'
ansible srv -m unarchive -a 'src=/tmp/foo.zip dest=/data copy=no mode=0777'
ansible srv -m unarchive -a 'src=https://example.com/example.zip dest=/data copy=no'
示例-Archive：打包压缩
ansible all -m archive -a 'path=/etc/sysconfig dest=/data/sysconfig.tar.bz2 format=bz2 owner=wang mode=0777'
示例-Hostname：管理主机名
ansible node1 -m hostname -a “name=websrv”
示例-content：content表示文件内容，desc表示目标文件，owner指定拥有者，backup=yes开启备份
ansible -k all -m copy -a 'content="hello world" dest=/tmp/jay.txt mode=755 owner=root'

ansible -k all -m copy -a 'content="hellow world" dest=/tmp/jay.txt backup=yes mode=755 owner=root'
示例-YUM：name表示安装的软件名，state表示状态，常见state=installed安装、absent卸载
ansible web -k -m yum -a "name=tree state=installed"

ansible all -k -m yum -a "name=tree state=absent"

ansible all -k -m yum -a "name=tree  state=installed disable_gpg_check=no"
示例-file：path表示目录的名称或路径 ，state=directory表示创建目录
ansible -k 172.24.77.* -m file -a "path=/tmp/`date +%F` state=directory mode=755"

ansible -k 172.24.77.* -m file -a "path=/tmp/jay.txt state=touch mode=755"
示例-fuser:name表示用户名称，Home表示其家目录,指定其shell
ansible -k 172.24.77.* -m user -a "name=jay home=/tmp/"

ansible -k 172.24.77.* -m user -a "name=jay home=/tmp/ shell=/sbin/nologin"

ansible -k 172.24.77.* -m user -a "name=jay state=absent force=yes"
示例-cron:基于cron模块，创建crontab任务计划,backup=yes表示开启备份，备份文件存放于客户端/tmp/
ansible web -k -m yum -a "name=ntpdate state=installed"

ansible -k web -m cron -a "minute=1 hour=0 day=* month=* weekday=* name='Ntpdate server for sync time' job='/usr/sbin/ntpdate 139.224.227.121'"

ansible -k web -m cron -a "name='Ntpdate server for sync time' state=absent "

ansible -k web -m cron -a "minute=1 hour=0 day=* month=* weekday=* name='Ntpdate server for sync time' backup=yes job='/usr/sbin/ntpdate pool.ntp.org'"
示例-synchronize:
ansible web -k -m yum -a "name=rsync state=installed"

ansible -k web  -m synchronize -a 'src=/tmp/ dest=/tmp/'

ansible -k all -m synchronize -a 'src=/tmp/ dest=/tmp/' compress=yes delete=yes rsync_opts=--no-motd,--exclude=.txt'
示例-shell:-m shell指定模块为shell，远程执行shell脚本，远程执行脚本也可用采用script模块，并把执行结果追加至客户服务器/tmp/var.lgo文件,warn屏蔽警告信息
ansible -k all -m shell -a "/bin/sh /tmp/test.sh>>/tmp/var.log"

ansible -k all -m shell -a "mkdir -p 'date + %F' chdir=/tmp/ state=directory warn=no"

ansible -k all -m shell -a "ps -ef|grep httpd"

ansible -k all -m shell -a "crontab -l"
示例-service:远程重启httpd服务
ansible -k all -m service -a "name=httpd state=restarted"

ansible -k all -m service -a "name=network args=eth0 state=restarted"

ansible -k all -m service -a "name=nfs enabled=yes runlevel=3,5"
PlayBook远程主机安装Nginx Web服务，PlayBook代码如
cd /etc/ansible/
vim install-nginx.yml
-hosts:all
remote_user:root
tasks:
        -name:install-nginx-devel
        yum:name=pcre-devel,pcre,zlib-devel state=installed
        -name:install-nginx-process
        shell:cd /usr/local/src;wget http://nginx.org/download/nginx-1.16.1.tar.gz;tar -xzf nginx-1.16.1.tar.gz;cd nginx-1.16.1;./configure --prefix=/usr/local/nginx
;make;make install
添加执行权限
chmod +x install-nginx.yml
开始执行
./install-nginx.yml
List：列表，其所有元素均使用“-” 打头

Dictionary：字典，通常由多个key与value构成

name: Example Developer
job: Developer
skill: Elite
也可以将key:value放置于{}中进行表示，用,分隔多个key:value
{name: Example Developer, job: Developer, skill: Elite}
YAML的语法和其他高阶语言类似，并且可以简单表达清单、散列表、标量等数据结构。其结构（ Structure）通过空格来展示，序列（ Sequence）里的项用"-"来代表， Map里的键值对用":"分隔
name: John Smith
age: 41
gender: Male
spouse:
  name: Jane Smith
  age: 37
gender: Female
children:
- name: Jimmy Smith
  age: 17
  gender: Male
- name: Jenny Smith
  age 13
  gender: Female