AWS CLI Command Reference

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[ aws . cognito-idp ]

update-managed-login-branding

Description

Configures the branding settings for a user pool style. This operation is the programmatic option for the configuration of a style in the branding designer.

Provides values for UI customization in a Settings JSON object and image files in an Assets array.

This operation has a 2-megabyte request-size limit and include the CSS settings and image assets for your app client. Your branding settings might exceed 2MB in size. Amazon Cognito doesn't require that you pass all parameters in one request and preserves existing style settings that you don't specify. If your request is larger than 2MB, separate it into multiple requests, each with a size smaller than the limit.

For more information, see API and SDK operations for managed login branding .

Note

Amazon Cognito evaluates Identity and Access Management (IAM) policies in requests for this API operation. For this operation, you must use IAM credentials to authorize requests, and you must grant yourself the corresponding IAM permission in a policy.

Learn more

See also: AWS API Documentation

update-managed-login-branding uses document type values. Document types follow the JSON data model where valid values are: strings, numbers, booleans, null, arrays, and objects. For command input, options and nested parameters that are labeled with the type document must be provided as JSON. Shorthand syntax does not support document types.

Synopsis

  update-managed-login-branding
[--user-pool-id <value>]
[--managed-login-branding-id <value>]
[--use-cognito-provided-values | --no-use-cognito-provided-values]
[--settings <value>]
[--assets <value>]
[--cli-input-json <value>]
[--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>]

Options

--user-pool-id (string)

The ID of the user pool that contains the managed login branding style that you want to update.

--managed-login-branding-id (string)

The ID of the managed login branding style that you want to update.

--use-cognito-provided-values | --no-use-cognito-provided-values (boolean)

When true, applies the default branding style options. This option reverts to default style options that are managed by Amazon Cognito. You can modify them later in the branding designer.

When you specify true for this option, you must also omit values for Settings and Assets in the request.

--settings (document)

A JSON file, encoded as a Document type, with the the settings that you want to apply to your style.

JSON Syntax:

{...}

--assets (list)

An array of image files that you want to apply to roles like backgrounds, logos, and icons. Each object must also indicate whether it is for dark mode, light mode, or browser-adaptive mode.

(structure)

An image file from a managed login branding style in a user pool.

This data type is a request parameter of CreateManagedLoginBranding and UpdateManagedLoginBranding , and a response parameter of DescribeManagedLoginBranding .

Category -> (string)

The category that the image corresponds to in your managed login configuration. Managed login has asset categories for different types of logos, backgrounds, and icons.

ColorMode -> (string)

The display-mode target of the asset: light, dark, or browser-adaptive. For example, Amazon Cognito displays a dark-mode image only when the browser or application is in dark mode, but displays a browser-adaptive file in all contexts.

Extension -> (string)

The file type of the image file.

Bytes -> (blob)

The image file, in Base64-encoded binary.

ResourceId -> (string)

The ID of the asset.

Shorthand Syntax:

Category=string,ColorMode=string,Extension=string,Bytes=blob,ResourceId=string ...

JSON Syntax:

[
  {
    "Category": "FAVICON_ICO"|"FAVICON_SVG"|"EMAIL_GRAPHIC"|"SMS_GRAPHIC"|"AUTH_APP_GRAPHIC"|"PASSWORD_GRAPHIC"|"PASSKEY_GRAPHIC"|"PAGE_HEADER_LOGO"|"PAGE_HEADER_BACKGROUND"|"PAGE_FOOTER_LOGO"|"PAGE_FOOTER_BACKGROUND"|"PAGE_BACKGROUND"|"FORM_BACKGROUND"|"FORM_LOGO"|"IDP_BUTTON_ICON",
    "ColorMode": "LIGHT"|"DARK"|"DYNAMIC",
    "Extension": "ICO"|"JPEG"|"PNG"|"SVG"|"WEBP",
    "Bytes": blob,
    "ResourceId": "string"
  }
  ...
]

--cli-input-json (string) Performs service operation based on the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, the CLI values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

Global Options

--debug (boolean)

Turn on debug logging.

--endpoint-url (string)

Override command's default URL with the given URL.

--no-verify-ssl (boolean)

By default, the AWS CLI uses SSL when communicating with AWS services. For each SSL connection, the AWS CLI will verify SSL certificates. This option overrides the default behavior of verifying SSL certificates.

--no-paginate (boolean)

Disable automatic pagination. If automatic pagination is disabled, the AWS CLI will only make one call, for the first page of results.

--output (string)

The formatting style for command output.

  • json
  • text
  • table

--query (string)

A JMESPath query to use in filtering the response data.

--profile (string)

Use a specific profile from your credential file.

--region (string)

The region to use. Overrides config/env settings.

--version (string)

Display the version of this tool.

--color (string)

Turn on/off color output.

  • on
  • off
  • auto

--no-sign-request (boolean)

Do not sign requests. Credentials will not be loaded if this argument is provided.

--ca-bundle (string)

The CA certificate bundle to use when verifying SSL certificates. Overrides config/env settings.

--cli-read-timeout (int)

The maximum socket read time in seconds. If the value is set to 0, the socket read will be blocking and not timeout. The default value is 60 seconds.

--cli-connect-timeout (int)

The maximum socket connect time in seconds. If the value is set to 0, the socket connect will be blocking and not timeout. The default value is 60 seconds.

Output

ManagedLoginBranding -> (structure)

The details of the branding style that you updated.

ManagedLoginBrandingId -> (string)

The ID of the managed login branding style.

UserPoolId -> (string)

The user pool where the branding style is assigned.

UseCognitoProvidedValues -> (boolean)

When true, applies the default branding style options. This option reverts to a "blank" style that you can modify later in the branding designer.

Settings -> (document)

A JSON file, encoded as a Document type, with the the settings that you want to apply to your style.

Assets -> (list)

An array of image files that you want to apply to roles like backgrounds, logos, and icons. Each object must also indicate whether it is for dark mode, light mode, or browser-adaptive mode.

(structure)

An image file from a managed login branding style in a user pool.

This data type is a request parameter of CreateManagedLoginBranding and UpdateManagedLoginBranding , and a response parameter of DescribeManagedLoginBranding .

Category -> (string)

The category that the image corresponds to in your managed login configuration. Managed login has asset categories for different types of logos, backgrounds, and icons.

ColorMode -> (string)

The display-mode target of the asset: light, dark, or browser-adaptive. For example, Amazon Cognito displays a dark-mode image only when the browser or application is in dark mode, but displays a browser-adaptive file in all contexts.

Extension -> (string)

The file type of the image file.

Bytes -> (blob)

The image file, in Base64-encoded binary.

ResourceId -> (string)

The ID of the asset.

CreationDate -> (timestamp)

The date and time when the item was created. Amazon Cognito returns this timestamp in UNIX epoch time format. Your SDK might render the output in a human-readable format like ISO 8601 or a Java Date object.

LastModifiedDate -> (timestamp)

The date and time when the item was modified. Amazon Cognito returns this timestamp in UNIX epoch time format. Your SDK might render the output in a human-readable format like ISO 8601 or a Java Date object.