file – Sets attributes of files¶
Parameters¶
Parameter | Choices/Defaults | Comments |
---|---|---|
access_time
-
added in 2.7 |
This parameter indicates the time the file's access time should be set to
Should be
preserve when no modification is required, YYYYMMDDHHMM.SS when using default time format, or now Default is None meaning that
preserve is the default for state=[file,directory,link,hard] and now is default for state=touch |
|
access_time_format
-
added in 2.7 |
Default: "%Y%m%d%H%M.%S"
|
When used with
access_time , indicates the time format that must be used.Based on default Python format (see time.strftime doc)
|
attributes
-
added in 2.3 |
Attributes the file or directory should have. To get supported flags look at the man page for chattr on the target system. This string should contain the attributes in the same order as the one displayed by lsattr.
= operator is assumed as default, otherwise + or - operators need to be included in the string.aliases: attr |
|
follow
boolean
added in 1.8 |
|
This flag indicates that filesystem links, if they exist, should be followed.
Previous to Ansible 2.5, this was
no by default. |
force
boolean
|
|
force the creation of the symlinks in two cases: the source file does not exist (but will appear later); the destination exists and is a file (so, we need to unlink the "path" file and create symlink to the "src" file in place of it).
|
group
-
|
Name of the group that should own the file/directory, as would be fed to chown.
|
|
mode
-
|
Mode the file or directory should be. For those used to /usr/bin/chmod remember that modes are actually octal numbers. You must either add a leading zero so that Ansible's YAML parser knows it is an octal number (like
0644 or 01777 ) or quote it (like '644' or '1777' ) so Ansible receives a string and can do its own conversion from string into number. Giving Ansible a number without following one of these rules will end up with a decimal number which will have unexpected results. As of version 1.8, the mode may be specified as a symbolic mode (for example, u+rwx or u=rw,g=r,o=r ). |
|
modification_time
-
added in 2.7 |
This parameter indicates the time the file's modification time should be set to
Should be
preserve when no modification is required, YYYYMMDDHHMM.SS when using default time format, or now Default is None meaning that
preserve is the default for state=[file,directory,link,hard] and now is default for state=touch |
|
modification_time_format
-
added in 2.7 |
Default: "%Y%m%d%H%M.%S"
|
When used with
modification_time , indicates the time format that must be used.Based on default Python format (see time.strftime doc)
|
owner
-
|
Name of the user that should own the file/directory, as would be fed to chown.
|
|
path
-
/ required
|
Path to the file being managed.
aliases: dest, name |
|
recurse
boolean
|
|
recursively set the specified file attributes (applies only to directories)
|
selevel
-
|
Default: "s0"
|
Level part of the SELinux file context. This is the MLS/MCS attribute, sometimes known as the
range . _default feature works as for seuser. |
serole
-
|
Role part of SELinux file context,
_default feature works as for seuser. |
|
setype
-
|
Type part of SELinux file context,
_default feature works as for seuser. |
|
seuser
-
|
User part of SELinux file context. Will default to system policy, if applicable. If set to
_default , it will use the user portion of the policy if available. |
|
src
-
|
path of the file to link to (applies only to
state=link and state=hard ). Will accept absolute, relative and nonexisting paths. Relative paths are relative to the file being created (path ) which is how the UNIX command ln -s SRC DEST treats relative paths. |
|
state
-
|
|
If
directory , all intermediate subdirectories will be created if they do not exist. Since Ansible 1.7 they will be created with the supplied permissions. If file , the file will NOT be created if it does not exist; see the touch value or the copy or template module if you want that behavior. If link , the symbolic link will be created or changed. Use hard for hardlinks. If absent , directories will be recursively deleted, and files or symlinks will be unlinked. Note that absent will not cause file to fail if the path does not exist as the state did not change. If touch (new in 1.4), an empty file will be created if the path does not exist, while an existing file or directory will receive updated file access and modification times (similar to the way `touch` works from the command line). |
unsafe_writes
boolean
added in 2.2 |
|
By default this module uses atomic operations to prevent data corruption or inconsistent reads from the target files, but sometimes systems are configured or just broken in ways that prevent this. One example is docker mounted files, which cannot be updated atomically from inside the container and can only be written in an unsafe manner.
This option allows Ansible to fall back to unsafe methods of updating files when atomic operations fail (however, it doesn't force Ansible to perform unsafe writes). IMPORTANT! Unsafe writes are subject to race conditions and can lead to data corruption.
|
Examples¶
# change file ownership, group and mode
- file:
path: /etc/foo.conf
owner: foo
group: foo
# when specifying mode using octal numbers, add a leading 0
mode: 0644
- file:
path: /work
owner: root
group: root
mode: 01777
- file:
src: /file/to/link/to
dest: /path/to/symlink
owner: foo
group: foo
state: link
- file:
src: '/tmp/{{ item.src }}'
dest: '{{ item.dest }}'
state: link
with_items:
- { src: 'x', dest: 'y' }
- { src: 'z', dest: 'k' }
# touch a file, using symbolic modes to set the permissions (equivalent to 0644)
- file:
path: /etc/foo.conf
state: touch
mode: "u=rw,g=r,o=r"
# touch the same file, but add/remove some permissions
- file:
path: /etc/foo.conf
state: touch
mode: "u+rw,g-wx,o-rwx"
# touch again the same file, but dont change times
# this makes the task idempotents
- file:
path: /etc/foo.conf
state: touch
mode: "u+rw,g-wx,o-rwx"
modification_time: "preserve"
access_time: "preserve"
# create a directory if it doesn't exist
- file:
path: /etc/some_directory
state: directory
mode: 0755
# updates modification and access time of given file
- file:
path: /etc/some_file
state: file
mode: 0755
modification_time: now
access_time: now
Status¶
- This module is guaranteed to have no backward incompatible interface changes going forward. [stableinterface]
- This module is maintained by the Ansible Core Team. [core]
Red Hat Support¶
More information about Red Hat’s support of this module is available from this Red Hat Knowledge Base article.
Authors¶
- Ansible Core Team
- Michael DeHaan
Hint
If you notice any issues in this documentation you can edit this document to improve it.