1. file模块

功能：为被控端创建文件或目录，设定权限属性；

主要参数如下：

参数 说明
path 指定远程服务器的路径，也可以写成‘dest’，‘name’
state 状态，可以将值设定为directory表示创建目录，设定为touch表示创建文件，设定为link表示创建软连接，设定为hard表示创建硬连接，设定为absent表示删除目录文件或链接
mode 文件复制到远程并设定权限，默认file=644，directory=755
owner 文件复制到远程并设定属主，默认为root
group 文件复制到远程并设定属组，默认为root
recurese 递归修改

  • 示例一：创建文件/root/f1.sh，并设定属主、属组、权限：

    [root@xuzhichao ~]# ansible NginxWebs -m file -a 'path=/root/f1.sh owner=root group=root mode=755 state=touch'
192.168.20.23 | CHANGED => {
    "ansible_facts": {
        "discovered_interpreter_python": "/usr/bin/python"
    }, 
    "changed": true, 
    "dest": "/root/f1.sh", 
    "gid": 0, 
    "group": "root", 
    "mode": "0755", 
    "owner": "root", 
    "size": 0, 
    "state": "file", 
    "uid": 0
}
192.168.20.22 | CHANGED => {
    "ansible_facts": {
        "discovered_interpreter_python": "/usr/bin/python"
    }, 
    "changed": true, 
    "dest": "/root/f1.sh", 
    "gid": 0, 
    "group": "root", 
    "mode": "0755", 
    "owner": "root", 
    "size": 0, 
    "state": "file", 
    "uid": 0
}

  • 示例二：修改上例中文件的属主属组为xu：

    [root@xuzhichao ~]# ansible NginxWebs -m file -a 'path=/root/f1.sh owner=xu group=xu'
192.168.20.22 | CHANGED => {
    "ansible_facts": {
        "discovered_interpreter_python": "/usr/bin/python"
    }, 
    "changed": true, 
    "gid": 1000, 
    "group": "xu", 
    "mode": "0755", 
    "owner": "xu", 
    "path": "/root/f1.sh", 
    "size": 0, 
    "state": "file", 
    "uid": 1000
}
192.168.20.23 | CHANGED => {
    "ansible_facts": {
        "discovered_interpreter_python": "/usr/bin/python"
    }, 
    "changed": true, 
    "gid": 1000, 
    "group": "xu", 
    "mode": "0755", 
    "owner": "xu", 
    "path": "/root/f1.sh", 
    "size": 0, 
    "state": "file", 
    "uid": 1000
}

[root@nginx03 ~]# ll /root/f1.sh 
-rwxr-xr-x 1 xu xu 0 Aug  1 22:22 /root/f1.sh

  • 示例三：创建目录/root/test/，并设定属主、属组、权限

    [root@xuzhichao ~]# ansible NginxWebs -m file -a 'path=/root/test owner=root group=root mode=755 state=directory' 
192.168.20.23 | CHANGED => {
    "ansible_facts": {
        "discovered_interpreter_python": "/usr/bin/python"
    }, 
    "changed": true, 
    "gid": 0, 
    "group": "root", 
    "mode": "0755", 
    "owner": "root", 
    "path": "/root/test", 
    "size": 6, 
    "state": "directory", 
    "uid": 0
}
192.168.20.22 | CHANGED => {
    "ansible_facts": {
        "discovered_interpreter_python": "/usr/bin/python"
    }, 
    "changed": true, 
    "gid": 0, 
    "group": "root", 
    "mode": "0755", 
    "owner": "root", 
    "path": "/root/test", 
    "size": 6, 
    "state": "directory", 
    "uid": 0
}

[root@nginx03 ~]# ll /root/test/ -d
drwxr-xr-x 2 root root 6 Aug  1 22:26 /root/test/

  • 示例四：为/root/f1.sh创建软链接文件/root/f1.sh.link：

    [root@xuzhichao ~]# ansible NginxWebs -m file -a 'src=/root/f1.sh dest=/root/f1.sh.link state=link' 
192.168.20.23 | CHANGED => {
    "ansible_facts": {
        "discovered_interpreter_python": "/usr/bin/python"
    }, 
    "changed": true, 
    "dest": "/root/f1.sh.link", 
    "gid": 0, 
    "group": "root", 
    "mode": "0777", 
    "owner": "root", 
    "size": 11, 
    "src": "/root/f1.sh", 
    "state": "link", 
    "uid": 0
}
192.168.20.22 | CHANGED => {
    "ansible_facts": {
        "discovered_interpreter_python": "/usr/bin/python"
    }, 
    "changed": true, 
    "dest": "/root/f1.sh.link", 
    "gid": 0, 
    "group": "root", 
    "mode": "0777", 
    "owner": "root", 
    "size": 11, 
    "src": "/root/f1.sh", 
    "state": "link", 
    "uid": 0
}

[root@nginx03 ~]# ll /root/f1.sh*
-rwxr-xr-x 1 xu   xu    0 Aug  1 22:22 /root/f1.sh
lrwxrwxrwx 1 root root 11 Aug  1 22:28 /root/f1.sh.link -> /root/f1.sh

  • 示例五：删除以上示例中创建的目录和文件：

    [root@xuzhichao ~]# ansible NginxWebs -m file -a 'path=/root/f1.sh.link state=absent' 
192.168.20.23 | CHANGED => {
    "ansible_facts": {
        "discovered_interpreter_python": "/usr/bin/python"
    }, 
    "changed": true, 
    "path": "/root/f1.sh.link", 
    "state": "absent"
}
192.168.20.22 | CHANGED => {
    "ansible_facts": {
        "discovered_interpreter_python": "/usr/bin/python"
    }, 
    "changed": true, 
    "path": "/root/f1.sh.link", 
    "state": "absent"
}
[root@xuzhichao ~]# ansible NginxWebs -m file -a 'path=/root/f1.sh state=absent' 

[root@xuzhichao ~]# ansible NginxWebs -m file -a 'path=/root/test state=absent'

  • 示例六：也可以删除一级目录（挂载点），会报错，但是可以清楚数据：

    [root@localhost /data] #ansible app -m file -a 'dest=/data/ state=absent'
192.168.169.130 | FAILED! => {
    "changed": false,      <==报错

[root@localhost /data] #ansible app  -a 'ls -l /data/'
total 0               <==数据已经清空

  • 示例七：递归授权目录，类似于-R的作用：

    [root@manger ~]# ansible webservers -m file -a "path=/tmp/foo state=directory owner=root group=root mode=777 recurse=yes"