sagemaker: Support new-style personal CfnSpace

[athewsey]

Describe the feature

CDK should support personal SageMaker Spaces (as introduced for re:Invent 2023) - not just the "classic" shared spaces currently supported by CfnSpace.

The current CfnSpace construct only seems to support some "classic" shared space types, not the full range.

Use Case

As described on the blog, Personal Spaces are now targeted as the default experience of SageMaker Studio, with the old 'Apps' platform still available in "Studio Classic".

We can already create SageMaker Domains and User Profiles within CDK, and would like to be able to create personal (JupyterLab, Code Editor, etc) Spaces for them in line with this change.

Proposed Solution

Update the model behind CfnSpace to align with the new broader capabilities of CloudFormation AWS::SageMaker::Space.

Other Information

If anybody has workarounds for creating a personal JupyterLab space until the L1 CfnSpace construct is updated, I'd appreciate it!

Acknowledgements

• I may be able to implement this feature request
• This feature might incur a breaking change

CDK version used

2.126.0

Environment details (OS name and version, etc.)

macOS Sonoma

[pahud]

I believe CfnSpace is actually AWS::SageMaker::Space resource.
https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-sagemaker-space.html

I am not sure if Personal Spaces are supported in CFN. Did you find any document about that? Is it just to make the SharingType to Private?

[athewsey]

Yes, can confirm Personal Spaces are supported in CFn because I've since been able to deploy one by making liberal use of CfnSpace.add_override(), something like:

personal_space = sagemaker_cdk.CfnSpace(
    self,
    "PersonalSpace",
    domain_id=studio_domain.domain_id,
    space_name=studio_user.name + "-space",
)
personal_space.add_override("Properties.SpaceSettings.AppType", "JupyterLab")
personal_space.add_override(
    "Properties.SpaceSettings.SpaceStorageSettings.EbsStorageSettings.EbsVolumeSizeInGb", 10
)
personal_space.add_override(
    "Properties.OwnershipSettings.OwnerUserProfileName", studio_user.name
)
personal_space.add_override("Properties.SpaceSharingSettings.SharingType", "Private")

[kaizencc]

Facts. I see SpaceSettingsProperty typed as such in the latest CDK:

  export interface SpaceSettingsProperty {
    /**
     * The JupyterServer app settings.
     *
     * @see http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-sagemaker-space-spacesettings.html#cfn-sagemaker-space-spacesettings-jupyterserverappsettings
     */
    readonly jupyterServerAppSettings?: cdk.IResolvable | CfnSpace.JupyterServerAppSettingsProperty;

    /**
     * The KernelGateway app settings.
     *
     * @see http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-sagemaker-space-spacesettings.html#cfn-sagemaker-space-spacesettings-kernelgatewayappsettings
     */
    readonly kernelGatewayAppSettings?: cdk.IResolvable | CfnSpace.KernelGatewayAppSettingsProperty;
  }

This looks like it was a recent update to the CloudFormation schema as a snapshot of the schema from ~2 weeks ago did not have these new properties. That means that we will naturally get the updated spec and release soon, either this week or next.

Look out for our next PR that looks like this: #28878. The comment diff should include the new properties you are looking for.