一、file模块(重点)
file模块用于对文件或文件夹相关的操作，主要用来设置文件、链接、目录的属性，或者移除文件、链接、目录，很多其他的模块也会包含这种作用，例如copy，assemble和template。
https://docs.ansible.com/ansible/latest/modules/file_module.html#file-module
| 参数 |
说明 |
| path |
文件绝对路径 |
| state |
操作(touch文件新建、absent删除、link软连接、hard硬链接、directory目录创建) |
| owner |
设置所有者 |
| group |
设置所属的组 |
| mode |
权限 0000 |
| recurse |
递归 yes or no |
文件的创建
在所有的业务机器的/tmp下创建一个文件：test
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| [root@manage01 ~]# ansible -m file group1 -a "path=/tmp/test state=touch"
192.168.98.202 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"dest": "/tmp/test",
"gid": 0,
"group": "root",
"mode": "0644",
"owner": "root",
"size": 0,
"state": "file",
"uid": 0
}
192.168.98.203 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"dest": "/tmp/test",
"gid": 0,
"group": "root",
"mode": "0644",
"owner": "root",
"size": 0,
"state": "file",
"uid": 0
}
192.168.98.201 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"dest": "/tmp/test",
"gid": 0,
"group": "root",
"mode": "0644",
"owner": "root",
"size": 0,
"state": "file",
"uid": 0
}
|
文件的删除
将node1(192.168.98.201)机器的/tmp/test文件删除
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| [root@manage01 ~]# ansible -m file 192.168.98.201 -a "path=/tmp/test state=absent"
192.168.98.201 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"path": "/tmp/test",
"state": "absent"
}
|
文件权限
修改node2机器文件/tmp/test:
所有者:sko
所属组:nobody
权限:600
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| [root@manage01 ~]# ansible -m file 192.168.98.202 -a "path=/tmp/test owner=sko group=nobody mode=0600"
192.168.98.202 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"gid": 65534,
"group": "nobody",
"mode": "0600",
"owner": "sko",
"path": "/tmp/test",
"size": 0,
"state": "file",
"uid": 1001
}
###执行前提:192.168.98.202 有sko用户
|
创建链接文件[软连接、硬链接]
为node2机器的/tmp/test文件创建以下链接
软连接 /tmp/test
硬链接 /tmp/test_
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| #软连接
[root@manage01 ~]# ansible -m file 192.168.98.202 -a "src=/tmp/test path=/tmp/test_com state=link"
192.168.98.202 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"dest": "/tmp/test_com",
"gid": 0,
"group": "root",
"mode": "0777",
"owner": "root",
"size": 13,
"src": "/tmp/test",
"state": "link",
"uid": 0
}
#硬链接
[root@manage01 ~]# ansible -m file 192.168.98.202 -a "src=/tmp/test path=/tmp/test_com_cn state=hard"
192.168.98.202 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"dest": "/tmp/test_com_cn",
"gid": 65534,
"group": "nobody",
"mode": "0600",
"owner": "sko",
"size": 0,
"src": "/tmp/test",
"state": "hard",
"uid": 1001
}
|
创建一个目录
为所有的业务机器创建一个目录: /tmp/test123
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| [root@manage01 ~]# ansible -m file group1 -a "path=/tmp/test123 state=directory"
192.168.98.203 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"gid": 0,
"group": "root",
"mode": "0755",
"owner": "root",
"path": "/tmp/test123",
"size": 6,
"state": "directory",
"uid": 0
}
192.168.98.202 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"gid": 0,
"group": "root",
"mode": "0755",
"owner": "root",
"path": "/tmp/test123",
"size": 6,
"state": "directory",
"uid": 0
}
192.168.98.201 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"gid": 0,
"group": "root",
"mode": "0755",
"owner": "root",
"path": "/tmp/test123",
"size": 6,
"state": "directory",
"uid": 0
}
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修改目录及子文件权限
设置业务机器的/tmp/test123目录及子文件的权限
所有者设置为sko
权限为2775
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| [root@manage01 ~]# ansible -m file group1 -a "path=/tmp/test123 owner=sko mode=2755 recurse=yes"
192.168.98.203 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"gid": 0,
"group": "root",
"mode": "02755",
"owner": "sko",
"path": "/tmp/test123",
"size": 19,
"state": "directory",
"uid": 1000
192.168.98.202 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"gid": 0,
"group": "root",
"mode": "02755",
"owner": "sko",
"path": "/tmp/test123",
"size": 19,
"state": "directory",
"uid": 1001
}
192.168.98.201 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"gid": 0,
"group": "root",
"mode": "02755",
"owner": "sko",
"path": "/tmp/test123",
"size": 19,
"state": "directory",
"uid": 1001
}
|
删除一个目录[包括子文件全部删除]
删除所有业务机器的/tmp/test123目录
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| [root@manage01 ~]# ansible -m file group1 -a "path=/tmp/test123 state=absent"
192.168.98.203 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"path": "/tmp/test123",
"state": "absent"
}
192.168.98.202 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"path": "/tmp/test123",
"state": "absent"
}
192.168.98.201 | CHANGED => {
"ansible_facts": {
"discovered_interpreter_python": "/usr/libexec/platform-python"
},
"changed": true,
"path": "/tmp/test123",
"state": "absent"
}
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二、学习视频
视频：file模块