AWS Tools for Windows PowerShell
Command Reference

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Synopsis

Calls the Amazon CloudFront CreateInvalidation API operation.

Syntax

New-CFInvalidation
-DistributionId <String>
-InvalidationBatch_CallerReference <String>
-Paths_Item <String[]>
-Paths_Quantity <Int32>
-Select <String>
-Force <SwitchParameter>
-ClientConfig <AmazonCloudFrontConfig>

Description

Create a new invalidation. For more information, see Invalidating files in the Amazon CloudFront Developer Guide.

Parameters

-ClientConfig <AmazonCloudFrontConfig>
Amazon.PowerShell.Cmdlets.CF.AmazonCloudFrontClientCmdlet.ClientConfig
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-DistributionId <String>
The distribution's id.
Required?True
Position?1
Accept pipeline input?True (ByValue, ByPropertyName)
-Force <SwitchParameter>
This parameter overrides confirmation prompts to force the cmdlet to continue its operation. This parameter should always be used with caution.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-InvalidationBatch_CallerReference <String>
A value that you specify to uniquely identify an invalidation request. CloudFront uses the value to prevent you from accidentally resubmitting an identical request. Whenever you create a new invalidation request, you must specify a new value for CallerReference and change other values in the request as applicable. One way to ensure that the value of CallerReference is unique is to use a timestamp, for example, 20120301090000.If you make a second invalidation request with the same value for CallerReference, and if the rest of the request is the same, CloudFront doesn't create a new invalidation request. Instead, CloudFront returns information about the invalidation request that you previously created with the same CallerReference.If CallerReference is a value you already sent in a previous invalidation batch request but the content of any Path is different from the original request, CloudFront returns an InvalidationBatchAlreadyExists error.
Required?True
Position?Named
Accept pipeline input?True (ByPropertyName)
-Paths_Item <String[]>
A complex type that contains a list of the paths that you want to invalidate. Starting with version 4 of the SDK this property will default to null. If no data for this property is returned from the service the property will also be null. This was changed to improve performance and allow the SDK and caller to distinguish between a property not set or a property being empty to clear out a value. To retain the previous SDK behavior set the AWSConfigs.InitializeCollections static property to true.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesInvalidationBatch_Paths_Items
-Paths_Quantity <Int32>
The number of invalidation paths specified for the objects that you want to invalidate.
Required?True
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesInvalidationBatch_Paths_Quantity
-Select <String>
Use the -Select parameter to control the cmdlet output. The default value is '*'. Specifying -Select '*' will result in the cmdlet returning the whole service response (Amazon.CloudFront.Model.CreateInvalidationResponse). Specifying the name of a property of type Amazon.CloudFront.Model.CreateInvalidationResponse will result in that property being returned. Specifying -Select '^ParameterName' will result in the cmdlet returning the selected cmdlet parameter value.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)

Common Credential and Region Parameters

-AccessKey <String>
The AWS access key for the user account. This can be a temporary access key if the corresponding session token is supplied to the -SessionToken parameter.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesAK
-Credential <AWSCredentials>
An AWSCredentials object instance containing access and secret key information, and optionally a token for session-based credentials.
Required?False
Position?Named
Accept pipeline input?True (ByValue, ByPropertyName)
-EndpointUrl <String>
The endpoint to make the call against.Note: This parameter is primarily for internal AWS use and is not required/should not be specified for normal usage. The cmdlets normally determine which endpoint to call based on the region specified to the -Region parameter or set as default in the shell (via Set-DefaultAWSRegion). Only specify this parameter if you must direct the call to a specific custom endpoint.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-NetworkCredential <PSCredential>
Used with SAML-based authentication when ProfileName references a SAML role profile. Contains the network credentials to be supplied during authentication with the configured identity provider's endpoint. This parameter is not required if the user's default network identity can or should be used during authentication.
Required?False
Position?Named
Accept pipeline input?True (ByValue, ByPropertyName)
-ProfileLocation <String>
Used to specify the name and location of the ini-format credential file (shared with the AWS CLI and other AWS SDKs)If this optional parameter is omitted this cmdlet will search the encrypted credential file used by the AWS SDK for .NET and AWS Toolkit for Visual Studio first. If the profile is not found then the cmdlet will search in the ini-format credential file at the default location: (user's home directory)\.aws\credentials.If this parameter is specified then this cmdlet will only search the ini-format credential file at the location given.As the current folder can vary in a shell or during script execution it is advised that you use specify a fully qualified path instead of a relative path.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesAWSProfilesLocation, ProfilesLocation
-ProfileName <String>
The user-defined name of an AWS credentials or SAML-based role profile containing credential information. The profile is expected to be found in the secure credential file shared with the AWS SDK for .NET and AWS Toolkit for Visual Studio. You can also specify the name of a profile stored in the .ini-format credential file used with the AWS CLI and other AWS SDKs.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesStoredCredentials, AWSProfileName
-Region <Object>
The system name of an AWS region or an AWSRegion instance. This governs the endpoint that will be used when calling service operations. Note that the AWS resources referenced in a call are usually region-specific.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesRegionToCall
-SecretKey <String>
The AWS secret key for the user account. This can be a temporary secret key if the corresponding session token is supplied to the -SessionToken parameter.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesSK, SecretAccessKey
-SessionToken <String>
The session token if the access and secret keys are temporary session-based credentials.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesST

Outputs

Amazon.CloudFront.Model.CreateInvalidationResponse
This cmdlet returns an Amazon.CloudFront.Model.CreateInvalidationResponse object containing multiple properties.

Examples

Example 1

$Paths = "/images/*.gif", "/images/image1.jpg", "/videos/*.mp4"
New-CFInvalidation -DistributionId "EXAMPLENSTXAXE" -InvalidationBatch_CallerReference 20190515090000 -Paths_Item $Paths -Paths_Quantity 3

Invalidation                         Location                                                                                          
------------                         --------                                                                                          
Amazon.CloudFront.Model.Invalidation https://cloudfront.amazonaws.com/2018-11-05/distribution/EXAMPLENSTXAXE/invalidation/EXAMPLE8NOK9H
This example creates a new invalidation on a distribution with an ID of EXAMPLENSTXAXE. The CallerReference is a unique ID chosen by the user; in this case, a time stamp representing May 15, 2019 at 9:00 a.m. is used. The $Paths variable stores three paths to image and media files that the user does not want as part of the distribution's cache. The -Paths_Quantity parameter value is the total number of paths specified in the -Paths_Item parameter.
Developer Guide
Service API Reference
AWS Tools for PowerShell User Guide

Supported Version

AWS Tools for PowerShell: 2.x.y.z