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###  [ Table of Contents ](../../index.html)

  * publish-type 
    * Description 
    * Synopsis 
    * Options 
    * Global Options 
    * Examples 
    * Output 

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#  publish-type  Â¶

##  Description  Â¶

Publishes the specified extension to the CloudFormation registry as a public
extension in this Region. Public extensions are available for use by all
CloudFormation users. For more information about publishing extensions, see [
Publishing extensions to make them available for public use
](https://docs.aws.amazon.com/cloudformation-cli/latest/userguide/publish-
extension.html) in the _CloudFormation CLI User Guide_ .

To publish an extension, you must be registered as a publisher with
CloudFormation. For more information, see [ RegisterPublisher
](https://docs.aws.amazon.com/AWSCloudFormation/latest/APIReference/API_RegisterPublisher.html)
.

See also: [ AWS API Documentation
](https://docs.aws.amazon.com/goto/WebAPI/cloudformation-2010-05-15/PublishType)

##  Synopsis  Â¶

    
    
      publish-type
    [--type <value>]
    [--arn <value>]
    [--type-name <value>]
    [--public-version-number <value>]
    [--cli-input-json | --cli-input-yaml]
    [--generate-cli-skeleton <value>]
    [--debug]
    [--endpoint-url <value>]
    [--no-verify-ssl]
    [--no-paginate]
    [--output <value>]
    [--query <value>]
    [--profile <value>]
    [--region <value>]
    [--version <value>]
    [--color <value>]
    [--no-sign-request]
    [--ca-bundle <value>]
    [--cli-read-timeout <value>]
    [--cli-connect-timeout <value>]
    [--cli-binary-format <value>]
    [--no-cli-pager]
    [--cli-auto-prompt]
    [--no-cli-auto-prompt]
    

##  Options  Â¶

` --type  ` (string)

> The type of the extension.
>
> Conditional: You must specify ` Arn  ` , or ` TypeName  ` and ` Type  ` .
>
> Possible values:
>
>   * ` RESOURCE  `
>   * ` MODULE  `
>   * ` HOOK  `
>

` --arn  ` (string)

> The Amazon Resource Name (ARN) of the extension.
>
> Conditional: You must specify ` Arn  ` , or ` TypeName  ` and ` Type  ` .

` --type-name  ` (string)

> The name of the extension.
>
> Conditional: You must specify ` Arn  ` , or ` TypeName  ` and ` Type  ` .

` --public-version-number  ` (string)

> The version number to assign to this version of the extension.
>
> Use the following format, and adhere to semantic versio