簡(jiǎn)介
file模塊，文件屬性模塊，主要用于設(shè)置已存在文件、符號(hào)鏈接或者目錄的屬性，或刪除文件/符號(hào)鏈接/目錄。
模塊參數(shù)
| 名稱 | 必選 | 默認(rèn)值 | 可選值 | 備注 |
|---|---|---|---|---|
| follow | no | no |
yes/no
|
是否遵循目的機(jī)器中的文件系統(tǒng)鏈接 |
| force | no | yes |
yes/no
|
強(qiáng)制執(zhí)行 |
| group | no | 設(shè)置文件/目錄的所屬組 | ||
| mode | no | 設(shè)置文件權(quán)限，模式實(shí)際上是八進(jìn)制數(shù)字（如0644），少了前面的零可能會(huì)有意想不到的結(jié)果。從版本1.8開始，可以將模式指定為符號(hào)模式（例如u+rwx或u=rw,g=r,o=r） |
||
| owner | no | 設(shè)置文件/目錄的所屬用戶 | ||
| path | yes | 目標(biāo)文件/目錄，也可以用dest,name代替 | ||
| recurse | no | no |
yes/no
|
是否遞歸設(shè)置屬性（僅適用于state=directory） |
| src | no | 要鏈接到的文件路徑（僅適用于state=link） |
||
| state | no | file |
file/link/directory/hard/touch/absent
|
若果是directory，所有的子目錄將被創(chuàng)建（如果它們不存在）；若是file，文件將不會(huì)被創(chuàng)建（如果文件不存在）；link表示符號(hào)鏈接；若是absent，目錄或文件會(huì)被遞歸刪除；touch代表生成一個(gè)空文件；hard代表硬鏈接； |
| unsafe_writes | no |
yes/no
|
是否以不安全的方式進(jìn)行，可能導(dǎo)致數(shù)據(jù)損壞 |
示例
設(shè)置文件權(quán)限 - owner\group\mode
[root@centos7 ~]# ansible test -m file -a "path=/root/test.sh owner=liuhao group=liuhao mode=0777"
172.20.21.121 | SUCCESS => {
"changed": true,
"gid": 1000,
"group": "liuhao",
"mode": "0777",
"owner": "liuhao",
"path": "/root/test.sh",
"secontext": "unconfined_u:object_r:admin_home_t:s0",
"size": 23,
"state": "file",
"uid": 1000
}
設(shè)置文件權(quán)限
創(chuàng)建空文件 - state=touch
[root@centos7 ~]# ansible test -m file -a "path=/tmp/liuhao_testfile state=touch mode=0644"
172.20.21.121 | SUCCESS => {
"changed": true,
"dest": "/tmp/liuhao_testfile",
"gid": 0,
"group": "root",
"mode": "0644",
"owner": "root",
"secontext": "unconfined_u:object_r:user_tmp_t:s0",
"size": 0,
"state": "file",
"uid": 0
}
創(chuàng)建空文件
創(chuàng)建目錄 - state=directory
目錄是遞歸創(chuàng)建的
[root@centos7 ~]# ansible test -m file -a "path=/tmp/liuhao/test/2018 state=directory mode=0644"
172.20.21.121 | SUCCESS => {
"changed": true,
"gid": 0,
"group": "root",
"mode": "0644",
"owner": "root",
"path": "/tmp/liuhao/test/2018",
"secontext": "unconfined_u:object_r:user_tmp_t:s0",
"size": 6,
"state": "directory",
"uid": 0
}
創(chuàng)建目錄
目標(biāo)文件不存在
state=file時(shí)會(huì)報(bào)錯(cuò)，但是state=absent不會(huì)報(bào)錯(cuò)，執(zhí)行狀態(tài)也不會(huì)變化。
[root@centos7 ~]# ansible test -m file -a "path=/tmp/liuhao/test/2018/1 state=file mode=0644"
172.20.21.121 | FAILED! => {
"changed": false,
"msg": "file (/tmp/liuhao/test/2018/1) is absent, cannot continue",
"path": "/tmp/liuhao/test/2018/1",
"state": "absent"
}
[root@centos7 ~]# ansible test -m file -a "path=/tmp/liuhao/test/2018/1 state=absent mode=0644"
172.20.21.121 | SUCCESS => {
"changed": false,
"path": "/tmp/liuhao/test/2018/1",
"state": "absent"
}
刪除文件或者目錄 - state=absent
[root@centos7 ~]# ansible test -m file -a "path=/tmp/liuhao state=absent"
172.20.21.121 | SUCCESS => {
"changed": true,
"path": "/tmp/liuhao",
"state": "absent"
}
[root@centos7 ~]# ansible test -m file -a "path=/tmp/liuhao_testfile state=absent"
172.20.21.121 | SUCCESS => {
"changed": true,
"path": "/tmp/liuhao_testfile",
"state": "absent"
}
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