win_dsc – Invokes a PowerShell DSC configuration
New in version 2.4.
Synopsis
- Configures a resource using PowerShell DSC.
- Requires PowerShell version 5.0 or newer.
- Most of the options for this module are dynamic and will vary depending on the DSC Resource specified in resource_name.
- See Desired State Configuration for more information on how to use this module.
Parameters
Parameter | Choices/Defaults | Comments |
---|---|---|
free_form string / required | The win_dsc module takes in multiple free form options based on the DSC resource being invoked by resource_name. There is no option actually named free_form so see the examples.This module will try and convert the option to the correct type required by the DSC resource and throw a warning if it fails. If the type of the DSC resource option is a CimInstance or CimInstance[] , this means the value should be a dictionary or list of dictionaries based on the values required by that option.If the type of the DSC resource option is a PSCredential then there needs to be 2 options set in the Ansible task definition suffixed with _username and _password .If the type of the DSC resource option is an array, then a list should be provided but a comma separated string also work. Use a list where possible as no escaping is required and it works with more complex types list CimInstance[] .If the type of the DSC resource option is a DateTime , you should use a string in the form of an ISO 8901 string to ensure the exact date is used.Since Ansible 2.8, Ansible will now validate the input fields against the DSC resource definition automatically. Older versions will silently ignore invalid fields. | |
module_version string | Default: "latest" | Can be used to configure the exact version of the DSC resource to be invoked. Useful if the target node has multiple versions installed of the module containing the DSC resource. If not specified, the module will follow standard PowerShell convention and use the highest version available. |
resource_name string / required | The name of the DSC Resource to use. Must be accessible to PowerShell using any of the default paths. |
Notes
Note
- By default there are a few builtin resources that come with PowerShell 5.0, see https://docs.microsoft.com/en-us/powershell/dsc/builtinresource for more information on these resources.
- Custom DSC resources can be installed with win_psmodule using the name option.
- The DSC engine run’s each task as the SYSTEM account, any resources that need to be accessed with a different account need to have
PsDscRunAsCredential
set. - To see the valid options for a DSC resource, run the module with
-vvv
to show the possible module invocation. Default values are not shown in this output but are applied within the DSC engine.
Examples
- name: Extract zip file win_dsc: resource_name: Archive Ensure: Present Path: C:\Temp\zipfile.zip Destination: C:\Temp\Temp2 - name: Install a Windows feature with the WindowsFeature resource win_dsc: resource_name: WindowsFeature Name: telnet-client - name: Edit HKCU reg key under specific user win_regedit: resource_name: Registry Ensure: Present Key: HKEY_CURRENT_USER\ExampleKey ValueName: TestValue ValueData: TestData PsDscRunAsCredential_username: '{{ansible_user}}' PsDscRunAsCredential_password: '{{ansible_password}}' no_log: true - name: Create file with multiple attributes win_dsc: resource_name: File DestinationPath: C:\ansible\dsc Attributes: # can also be a comma separated string, e.g. 'Hidden, System' - Hidden - System Ensure: Present Type: Directory - name: Call DSC resource with DateTime option win_dsc: resource_name: DateTimeResource DateTimeOption: '2019-02-22T13:57:31.2311892+00:00' # more complex example using custom DSC resource and dict values - name: Setup the xWebAdministration module win_psmodule: name: xWebAdministration state: present - name: Create IIS Website with Binding and Authentication options win_dsc: resource_name: xWebsite Ensure: Present Name: DSC Website State: Started PhysicalPath: C:\inetpub\wwwroot BindingInfo: # Example of a CimInstance[] DSC parameter (list of dicts) - Protocol: https Port: 1234 CertificateStoreName: MY CertificateThumbprint: C676A89018C4D5902353545343634F35E6B3A659 HostName: DSCTest IPAddress: '*' SSLFlags: '1' - Protocol: http Port: 4321 IPAddress: '*' AuthenticationInfo: # Example of a CimInstance DSC parameter (dict) Anonymous: no Basic: true Digest: false Windows: yes
Return Values
Common return values are documented here, the following are the fields unique to this module:
Key | Returned | Description |
---|---|---|
module_version string | always | The version of the dsc resource/module used. Sample: 1.0.1 |
reboot_required boolean | always | Flag returned from the DSC engine indicating whether or not the machine requires a reboot for the invoked changes to take effect. Sample: True |
verbose_set list | Ansible verbosity is -vvv or greater and a change occurred | The verbose output as a list from executing the DSC Set method. Sample: ["Perform operation 'Invoke CimMethod' with the following parameters, ", '[SERVER]: LCM: [Start Set ] [[File]DirectResourceAccess]', "Operation 'Invoke CimMethod' complete."] |
verbose_test list | Ansible verbosity is -vvv or greater | The verbose output as a list from executing the DSC test method. Sample: ["Perform operation 'Invoke CimMethod' with the following parameters, ", '[SERVER]: LCM: [Start Test ] [[File]DirectResourceAccess]', "Operation 'Invoke CimMethod' complete."] |
Status
- This module is not guaranteed to have a backwards compatible interface. [preview]
- This module is maintained by the Ansible Community. [community]
Authors
- Trond Hindenes (@trondhindenes)
Hint
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© 2012–2018 Michael DeHaan
© 2018–2019 Red Hat, Inc.
Licensed under the GNU General Public License version 3.
https://docs.ansible.com/ansible/2.8/modules/win_dsc_module.html