New-CMTSStepRunPowerShellScript
Create the Run PowerShell Script step in a task sequence.
Syntax
New-CMTSStepRunPowerShellScript
-Name <String>
[-SuccessCode <Int32[]>]
[-Condition <IResultObject[]>]
[-ContinueOnError]
[-Description <String>]
[-Disable]
[-DisableWildcardHandling]
[-ForceWildcardHandling]
[-WhatIf]
[-Confirm]
[<CommonParameters>] New-CMTSStepRunPowerShellScript
[-ExecutionPolicy <ExecutionPolicyType>]
-Name <String>
[-OutputVariableName <String>]
[-Parameter <String>]
-SourceScript <String>
[-SuccessCode <Int32[]>]
[-TimeoutMins <Int32>]
[-UserName <String>]
[-UserPassword <SecureString>]
[-WorkingDirectory <String>]
[-Condition <IResultObject[]>]
[-ContinueOnError]
[-Description <String>]
[-Disable]
[-DisableWildcardHandling]
[-ForceWildcardHandling]
[-WhatIf]
[-Confirm]
[<CommonParameters>] New-CMTSStepRunPowerShellScript
[-ExecutionPolicy <ExecutionPolicyType>]
-Name <String>
[-OutputVariableName <String>]
-PackageId <String>
[-Parameter <String>]
-ScriptName <String>
[-SuccessCode <Int32[]>]
[-TimeoutMins <Int32>]
[-UserName <String>]
[-UserPassword <SecureString>]
[-WorkingDirectory <String>]
[-Condition <IResultObject[]>]
[-ContinueOnError]
[-Description <String>]
[-Disable]
[-DisableWildcardHandling]
[-ForceWildcardHandling]
[-WhatIf]
[-Confirm]
[<CommonParameters>] Description
This cmdlet creates a new Run PowerShell Script step object. Then use the Add-CMTaskSequenceStep cmdlet to add the step to a task sequence. For more information on this step, see About task sequence steps: Run PowerShell Script.
Note
Run Configuration Manager cmdlets from the Configuration Manager site drive, for example PS XYZ:\>. For more information, see getting started.
Examples
Example 1
This example first creates an object for the Run PowerShell Script step. It specifies the package with the name of the script to run. It sets the PowerShell execution policy to the most secure AllSigned level, which requires the script to be digitally signed.
It then gets a task sequence object, and adds this new step to the task sequence at index 11.
$step = New-CMTSStepRunPowerShellScript -Name "Run PowerShell Script" -PackageId "XYZ00821" -ScriptName "Add-ContosoBranding.ps1" -ExecutionPolicy AllSigned
$tsNameOsd = "Default OS deployment"
$tsOsd = Get-CMTaskSequence -Name $tsNameOsd -Fast
$tsOsd | Add-CMTaskSequenceStep -Step $step -InsertStepStartIndex 11Parameters
-Condition
Specify a condition object to use with this step. To get this object, use one of the task sequence condition cmdlets. For example, Get-CMTSStepConditionVariable.
| Type: | IResultObject[] |
| Aliases: | Conditions |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Confirm
Prompts you for confirmation before running the cmdlet.
| Type: | SwitchParameter |
| Aliases: | cf |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-ContinueOnError
Add this parameter to enable the step option Continue on error. When you enable this option, if the step fails, the task sequence continues.
| Type: | SwitchParameter |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Description
Specify an optional description for this task sequence step.
| Type: | String |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Disable
Add this parameter to disable this task sequence step.
| Type: | SwitchParameter |
| Aliases: | DisableThisStep |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-DisableWildcardHandling
This parameter treats wildcard characters as literal character values. You can't combine it with ForceWildcardHandling.
| Type: | SwitchParameter |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-ExecutionPolicy
Specify the PowerShell execution policy for the scripts you allow to run on the computer. Choose one of the following policies:
AllSigned: Only run scripts signed by a trusted publisher.Undefined: Don't define any execution policy.Bypass: Load all configuration files and run all scripts. If you download an unsigned script from the internet, PowerShell doesn't prompt for permission before running the script.
| Type: | ExecutionPolicyType |
| Aliases: | PowerShellExecutionPolicy |
| Accepted values: | AllSigned, Undefined, Bypass |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-ForceWildcardHandling
This parameter processes wildcard characters and may lead to unexpected behavior (not recommended). You can't combine it with DisableWildcardHandling.
| Type: | SwitchParameter |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Name
Specify a name for this step to identify it in the task sequence.
| Type: | String |
| Aliases: | StepName |
| Position: | Named |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-OutputVariableName
Specify the name of a custom task sequence variable. When you use this parameter, the step saves the last 1000 characters of the command output to the variable.
| Type: | String |
| Aliases: | Output, OutputVariable |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-PackageId
Specify the package ID for the package that has the PowerShell script. The package doesn't require a program. One package can contain multiple scripts.
This value is a standard package ID, for example XYZ00821.
Then use the ScriptName parameter to specify the name of the script.
| Type: | String |
| Position: | Named |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Parameter
Specify the parameters passed to the PowerShell script. These parameters are the same as the PowerShell script parameters on the command line. Provide parameters consumed by the script, not for the PowerShell command line.
The following example contains valid parameters:
-MyParameter1 MyValue1 -MyParameter2 MyValue2
The following example contains invalid parameters. The first two items are PowerShell command-line parameters (NoLogo and ExecutionPolicy). The script doesn't consume these parameters.
-NoLogo -ExecutionPolicy Unrestricted -File MyScript.ps1 -MyParameter1 MyValue1 -MyParameter2 MyValue2
If a parameter value includes a special character or a space, use single quotation marks (') around the value. Using double quotation marks (") may cause the task sequence step to incorrectly process the parameter.
For example: -Arg1 '%TSVar1%' -Arg2 '%TSVar2%'
You can also set this parameter to a task sequence variable. For example, if you specify %MyScriptVariable%, when the task sequence runs the script, it adds the value of this custom variable to the PowerShell command line.
| Type: | String |
| Aliases: | Parameters |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-ScriptName
Specify the name of the script to run. This script is in the package specified by the PackageId parameter.
| Type: | String |
| Position: | Named |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-SourceScript
Instead of using the PackageId and ScriptName parameters, use this parameter to directly specify the script commands. This string value is the PowerShell commands that this step runs.
You can read the contents of an existing script file into a string variable, and then use that variable for this parameter. For example:
$script = [IO.File]::ReadAllText( "C:\temp\script.ps1" )
| Type: | String |
| Aliases: | SourceCode |
| Position: | Named |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-SuccessCode
Specify an array of integer values as exit codes from the script that the step should evaluate as success.
| Type: | Int32[] |
| Aliases: | SuccessCodes |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-TimeoutMins
Specify an integer value that represents how long Configuration Manager allows the script to run. This value can be from 1 minute to 999 minutes. The default value is 15 minutes.
If you enter a value that doesn't allow enough time for the specified script to complete successfully, this step fails. The entire task sequence could fail depending on step or group conditions. If the timeout expires, Configuration Manager terminates the PowerShell process.
| Type: | Int32 |
| Aliases: | TimeoutInMinutes |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-UserName
Use this parameter to run the script as a Windows user account and not the local system account. Specify the name of the Windows user account. To specify the account password, use the UserPassword parameter.
| Type: | String |
| Aliases: | User |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-UserPassword
Use this parameter to specify the password of the account that you specify with UserName.
| Type: | SecureString |
| Aliases: | Password |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-WhatIf
Shows what would happen if the cmdlet runs. The cmdlet doesn't run.
| Type: | SwitchParameter |
| Aliases: | wi |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-WorkingDirectory
Specify the folder in which the command starts. This path can be up to 127 characters.
| Type: | String |
| Aliases: | StartIn |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
Inputs
None
Outputs
IResultObject
Notes
For more information on this return object and its properties, see SMS_TaskSequence_RunPowerShellScriptAction server WMI class.