ansible常用命令20条

1.创建目录

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1	ansible update -m file -a 'path=/tmp/dd state=directory mode=0755'

2.修改文件属性

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1	ansible update -m file -a 'path=/tmp/dd state=touch mode="u=rw,g=r,o=r"'

3.创建软连接

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1	ansible update -m file -a 'src=/tmp/dd dest=/tmp/ddl owner=root group=root state=link force=yes'

4.修改拥有者

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1	ansible update -m file -a 'path=/tmp/dd owner=tomcat group=root mode=0644'

5.创建用户

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1	ansible update -m user -a 'name=johd' -become

6.删除用户

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1	ansible update -m user -a 'name=johd state=absent' -become

7.创建秘钥

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1	ansible update -m user -a 'name=johd generate_ssh_key=yes ssh_key_bits=2048' -become

8.创建组　　

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1	ansible test -m group -a 'name=ansible state=present' -become

9.删除组　

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1	ansible update -m group -a 'name=pig state=absent' -become

10.下载文件的远程服务器

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1	ansible update -m get_url -a 'url=http://www.baidu.com dest=/tmp/baidu.txt mode=0777'

11.增加一个cron任务　　

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1	ansible update -m cron -a "backup=yes name='test cron' minute=*/2 hour=* job='ls /tmp >/dev/null'"

12.安装服务

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1	ansible update -m yum -a 'name=httpd state=prestent' -become

13.停止httpd

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1	ansible update -m service -a 'name=httpd state=stopped'

14.重启httpd

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1	ansible update -m service -a 'name=httpd state=restarted'

15.修改sysctl文件

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1	ansible update -m sysctl -a 'name=vm.overcommit_memory value=1' -become

16.挂载/dev/vda盘到/mnt/data目录

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1	ansible update -m mount -a 'name=/mnt/data src=/dev/vda fstype=ext4 state=mounted'

17.远程查看内存

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1	ansible Client -m command -a "free -m "

18.远程执行脚本 

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1	ansible Client -m script -a "/home/test.sh"

19.实现主控端向目标主机拷贝文件　　

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1	ansible Client -m copy -a "src=/root/rcp dest=/backup/"

20.yum安装　　

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1	ansible Client -m yum -a "name=htop state=latest"

21.推送目录,把/data/ts_code/ops/下的目录文件推送到目标/data/ops目录下

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1	ansible code -m copy -a 'src=/data/ts_code/ops/ dest=/data/ops owner=root mode=755'

22.推送目录,推送/tmp/test下面的目录文件到目标/tmp/下面

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1	ansible all -m synchronize -a 'src=/tmp/test dest=/tmp/ compress=yes'