win_command – Executes a command on a remote Windows node
New in version 2.2.
Synopsis
- The
win_commandmodule takes the command name followed by a list of space-delimited arguments. - The given command will be executed on all selected nodes. It will not be processed through the shell, so variables like
$env:HOMEand operations like"<",">","|", and";"will not work (use the win_shell module if you need these features). - For non-Windows targets, use the command module instead.
Parameters
| Parameter | Choices/Defaults | Comments |
|---|---|---|
| chdir path | Set the specified path as the current working directory before executing a command. | |
| creates path | A path or path filter pattern; when the referenced path exists on the target host, the task will be skipped. | |
| free_form - / required | The win_command module takes a free form command to run.There is no parameter actually named 'free form'. See the examples! | |
| removes path | A path or path filter pattern; when the referenced path does not exist on the target host, the task will be skipped. | |
| stdin - added in 2.5 | Set the stdin of the command directly to the specified value. |
Notes
Note
- If you want to run a command through a shell (say you are using
<,>,|, etc), you actually want the win_shell module instead. Thewin_commandmodule is much more secure as it’s not affected by the user’s environment. -
creates,removes, andchdircan be specified after the command. For instance, if you only want to run a command if a certain file does not exist, use this. - For non-Windows targets, use the command module instead.
Examples
- name: Save the result of 'whoami' in 'whoami_out'
win_command: whoami
register: whoami_out
- name: Run command that only runs if folder exists and runs from a specific folder
win_command: wbadmin -backupTarget:C:\backup\
args:
chdir: C:\somedir\
creates: C:\backup\
- name: Run an executable and send data to the stdin for the executable
win_command: powershell.exe -
args:
stdin: Write-Host test
Return Values
Common return values are documented here, the following are the fields unique to this module:
| Key | Returned | Description |
|---|---|---|
| cmd string | always | The command executed by the task Sample: rabbitmqctl join_cluster rabbit@master |
| delta string | always | The command execution delta time Sample: 0:00:00.325771 |
| end string | always | The command execution end time Sample: 2016-02-25 09:18:26.755339 |
| msg boolean | always | changed Sample: True |
| rc integer | always | The command return code (0 means success) |
| start string | always | The command execution start time Sample: 2016-02-25 09:18:26.429568 |
| stderr string | always | The command standard error Sample: ls: cannot access foo: No such file or directory |
| stdout string | always | The command standard output Sample: Clustering node rabbit@slave1 with rabbit@master ... |
| stdout_lines list | always | The command standard output split in lines Sample: ["u'Clustering node rabbit@slave1 with rabbit@master ...'"] |
Status
- This module is not guaranteed to have a backwards compatible interface. [preview]
- 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
- Matt Davis (@nitzmahone)
Hint
If you notice any issues in this documentation you can edit this document to improve it.
© 2012–2018 Michael DeHaan
© 2018–2019 Red Hat, Inc.
Licensed under the GNU General Public License version 3.
https://docs.ansible.com/ansible/2.7/modules/win_command_module.html