CfnDataLakeSettings

class aws_cdk.aws_lakeformation.CfnDataLakeSettings(scope, id, *, admins=None, allow_external_data_filtering=None, allow_full_table_external_data_access=None, authorized_session_tag_value_list=None, create_database_default_permissions=None, create_table_default_permissions=None, external_data_filtering_allow_list=None, mutation_type=None, parameters=None, trusted_resource_owners=None)

Bases: CfnResource

The AWS::LakeFormation::DataLakeSettings resource is an AWS Lake Formation resource type that manages the data lake settings for your account.

See:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-lakeformation-datalakesettings.html
CloudformationResource:: AWS::LakeFormation::DataLakeSettings
ExampleMetadata:: infused

Example:

import aws_cdk as cdk
from aws_cdk.aws_glue_alpha import S3Table, Database, DataFormat, Schema
from aws_cdk.aws_lakeformation import CfnDataLakeSettings, CfnTag, CfnTagAssociation

# stack: cdk.Stack
# account_id: str


tag_key = "aws"
tag_values = ["dev"]

database = Database(self, "Database")

table = S3Table(self, "Table",
    database=database,
    columns=[Column(
        name="col1",
        type=Schema.STRING
    ), Column(
        name="col2",
        type=Schema.STRING
    )
    ],
    data_format=DataFormat.CSV
)

synthesizer = stack.synthesizer
CfnDataLakeSettings(self, "DataLakeSettings",
    admins=[CfnDataLakeSettings.DataLakePrincipalProperty(
        data_lake_principal_identifier=stack.format_arn(
            service="iam",
            resource="role",
            region="",
            account=account_id,
            resource_name="Admin"
        )
    ), CfnDataLakeSettings.DataLakePrincipalProperty(
        # The CDK cloudformation execution role.
        data_lake_principal_identifier=synthesizer.cloud_formation_execution_role_arn.replace("${AWS::Partition}", "aws")
    )
    ]
)

tag = CfnTag(self, "Tag",
    catalog_id=account_id,
    tag_key=tag_key,
    tag_values=tag_values
)

lf_tag_pair_property = CfnTagAssociation.LFTagPairProperty(
    catalog_id=account_id,
    tag_key=tag_key,
    tag_values=tag_values
)

tag_association = CfnTagAssociation(self, "TagAssociation",
    lf_tags=[lf_tag_pair_property],
    resource=CfnTagAssociation.ResourceProperty(
        table_with_columns=CfnTagAssociation.TableWithColumnsResourceProperty(
            database_name=database.database_name,
            column_names=["col1", "col2"],
            catalog_id=account_id,
            name=table.table_name
        )
    )
)

tag_association.node.add_dependency(tag)
tag_association.node.add_dependency(table)

Parameters:

scope (Construct) – Scope in which this resource is defined.
id (str) – Construct identifier for this resource (unique in its scope).
admins (Union[IResolvable, Sequence[Union[IResolvable, DataLakePrincipalProperty, Dict[str, Any]]], None]) – A list of AWS Lake Formation principals.
allow_external_data_filtering (Union[bool, IResolvable, None]) – Whether to allow Amazon EMR clusters or other third-party query engines to access data managed by Lake Formation . If set to true, you allow Amazon EMR clusters or other third-party engines to access data in Amazon S3 locations that are registered with Lake Formation . If false or null, no third-party query engines will be able to access data in Amazon S3 locations that are registered with Lake Formation. For more information, see External data filtering setting .
allow_full_table_external_data_access (Union[bool, IResolvable, None]) – Specifies whether query engines and applications can get credentials without IAM session tags if the user has full table access. It provides query engines and applications performance benefits as well as simplifies data access. Amazon EMR on Amazon EC2 is able to leverage this setting. For more information, see ` <https://docs.aws.amazon.com/lake-formation/latest/dg/using-cred-vending.html>`_
authorized_session_tag_value_list (Optional[Sequence[str]]) – Lake Formation relies on a privileged process secured by Amazon EMR or the third party integrator to tag the user’s role while assuming it. Lake Formation will publish the acceptable key-value pair, for example key = “LakeFormationTrustedCaller” and value = “TRUE” and the third party integrator must properly tag the temporary security credentials that will be used to call Lake Formation ‘s administrative API operations.
create_database_default_permissions (Union[IResolvable, Sequence[Union[IResolvable, PrincipalPermissionsProperty, Dict[str, Any]]], None]) – Specifies whether access control on a newly created database is managed by Lake Formation permissions or exclusively by IAM permissions. A null value indicates that the access is controlled by Lake Formation permissions. ALL permissions assigned to IAM_ALLOWED_PRINCIPALS group indicates that the user’s IAM permissions determine the access to the database. This is referred to as the setting “Use only IAM access control,” and is to support backward compatibility with the AWS Glue permission model implemented by IAM permissions. The only permitted values are an empty array or an array that contains a single JSON object that grants ALL to IAM_ALLOWED_PRINCIPALS . For more information, see Changing the default security settings for your data lake .
create_table_default_permissions (Union[IResolvable, Sequence[Union[IResolvable, PrincipalPermissionsProperty, Dict[str, Any]]], None]) –
Specifies whether access control on a newly created table is managed by Lake Formation permissions or exclusively by IAM permissions. A null value indicates that the access is controlled by Lake Formation permissions. ALL permissions assigned to IAM_ALLOWED_PRINCIPALS group indicate that the user’s IAM permissions determine the access to the table. This is referred to as the setting “Use only IAM access control,” and is to support the backward compatibility with the AWS Glue permission model implemented by IAM permissions. The only permitted values are an empty array or an array that contains a single JSON object that grants ALL permissions to IAM_ALLOWED_PRINCIPALS . For more information, see Changing the default security settings for your data lake .
external_data_filtering_allow_list (Union[IResolvable, Sequence[Union[IResolvable, DataLakePrincipalProperty, Dict[str, Any]]], None]) – A list of the account IDs of AWS accounts with Amazon EMR clusters or third-party engines that are allwed to perform data filtering.
mutation_type (Optional[str]) – Specifies whether the data lake settings are updated by adding new values to the current settings ( APPEND ) or by replacing the current settings with new settings ( REPLACE ). .. epigraph:: If you choose REPLACE , your current data lake settings will be replaced with the new values in your template.
parameters (Any) – A key-value map that provides an additional configuration on your data lake. CrossAccountVersion is the key you can configure in the Parameters field. Accepted values for the CrossAccountVersion key are 1, 2, and 3.
trusted_resource_owners (Optional[Sequence[str]]) – An array of UTF-8 strings. A list of the resource-owning account IDs that the caller’s account can use to share their user access details (user ARNs). The user ARNs can be logged in the resource owner’s CloudTrail log. You may want to specify this property when you are in a high-trust boundary, such as the same team or company.

Methods

add_deletion_override(path)

Syntactic sugar for addOverride(path, undefined).

Parameters:: path (str) – The path of the value to delete.
Return type:: None

add_dependency(target)

Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.

This can be used for resources across stacks (or nested stack) boundaries and the dependency will automatically be transferred to the relevant scope.

Parameters:

target (CfnResource) –

Return type:

None

add_depends_on(target)

(deprecated) Indicates that this resource depends on another resource and cannot be provisioned unless the other resource has been successfully provisioned.

Parameters:

target (CfnResource) –

Deprecated:

use addDependency

Stability:

deprecated

Return type:

None

add_metadata(key, value)

Add a value to the CloudFormation Resource Metadata.

Parameters:

key (str) –
value (Any) –

See:

Return type:

None

https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html

Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.

add_override(path, value)

Adds an override to the synthesized CloudFormation resource.

To add a property override, either use addPropertyOverride or prefix path with “Properties.” (i.e. Properties.TopicName).

If the override is nested, separate each nested level using a dot (.) in the path parameter. If there is an array as part of the nesting, specify the index in the path.

To include a literal . in the property name, prefix with a \. In most programming languages you will need to write this as "\\." because the \ itself will need to be escaped.

For example:

cfn_resource.add_override("Properties.GlobalSecondaryIndexes.0.Projection.NonKeyAttributes", ["myattribute"])
cfn_resource.add_override("Properties.GlobalSecondaryIndexes.1.ProjectionType", "INCLUDE")

would add the overrides Example:

"Properties": {
  "GlobalSecondaryIndexes": [
    {
      "Projection": {
        "NonKeyAttributes": [ "myattribute" ]
        ...
      }
      ...
    },
    {
      "ProjectionType": "INCLUDE"
      ...
    },
  ]
  ...
}

The value argument to addOverride will not be processed or translated in any way. Pass raw JSON values in here with the correct capitalization for CloudFormation. If you pass CDK classes or structs, they will be rendered with lowercased key names, and CloudFormation will reject the template.

Parameters:

path (str) –
- The path of the property, you can use dot notation to override values in complex types. Any intermediate keys will be created as needed.
value (Any) –
- The value. Could be primitive or complex.

Return type:

None

add_property_deletion_override(property_path)

Adds an override that deletes the value of a property from the resource definition.

Parameters:: property_path (str) – The path to the property.
Return type:: None

add_property_override(property_path, value)

Adds an override to a resource property.

Syntactic sugar for addOverride("Properties.<...>", value).

Parameters:

property_path (str) – The path of the property.
value (Any) – The value.

Return type:

None

apply_removal_policy(policy=None, *, apply_to_update_replace_policy=None, default=None)

Sets the deletion policy of the resource based on the removal policy specified.

The Removal Policy controls what happens to this resource when it stops being managed by CloudFormation, either because you’ve removed it from the CDK application or because you’ve made a change that requires the resource to be replaced.

The resource can be deleted (RemovalPolicy.DESTROY), or left in your AWS account for data recovery and cleanup later (RemovalPolicy.RETAIN). In some cases, a snapshot can be taken of the resource prior to deletion (RemovalPolicy.SNAPSHOT). A list of resources that support this policy can be found in the following link:

Parameters:

policy (Optional[RemovalPolicy]) –
apply_to_update_replace_policy (Optional[bool]) – Apply the same deletion policy to the resource’s “UpdateReplacePolicy”. Default: true
default (Optional[RemovalPolicy]) – The default policy to apply in case the removal policy is not defined. Default: - Default value is resource specific. To determine the default value for a resource, please consult that specific resource’s documentation.

See:

https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-attribute-deletionpolicy.html#aws-attribute-deletionpolicy-options

Return type:

None

get_att(attribute_name, type_hint=None)

Returns a token for an runtime attribute of this resource.

Ideally, use generated attribute accessors (e.g. resource.arn), but this can be used for future compatibility in case there is no generated attribute.

Parameters:

attribute_name (str) – The name of the attribute.
type_hint (Optional[ResolutionTypeHint]) –

Return type:

Reference

get_metadata(key)

Retrieve a value value from the CloudFormation Resource Metadata.

Parameters:

key (str) –

See:

Return type:

Any

https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/metadata-section-structure.html

Note that this is a different set of metadata from CDK node metadata; this metadata ends up in the stack template under the resource, whereas CDK node metadata ends up in the Cloud Assembly.

inspect(inspector)

Examines the CloudFormation resource and discloses attributes.

Parameters:: inspector (TreeInspector) – tree inspector to collect and process attributes.
Return type:: None

obtain_dependencies()

Retrieves an array of resources this resource depends on.

This assembles dependencies on resources across stacks (including nested stacks) automatically.

Return type:: List[Union[Stack, CfnResource]]

obtain_resource_dependencies()

Get a shallow copy of dependencies between this resource and other resources in the same stack.

Return type:: List[CfnResource]

override_logical_id(new_logical_id)

Overrides the auto-generated logical ID with a specific ID.

Parameters:: new_logical_id (str) – The new logical ID to use for this stack element.
Return type:: None

remove_dependency(target)

Indicates that this resource no longer depends on another resource.

This can be used for resources across stacks (including nested stacks) and the dependency will automatically be removed from the relevant scope.

Parameters:

target (CfnResource) –

Return type:

None

replace_dependency(target, new_target)

Replaces one dependency with another.

Parameters:

target (CfnResource) – The dependency to replace.
new_target (CfnResource) – The new dependency to add.

Return type:

None

to_string()

Returns a string representation of this construct.

Return type:: str
Returns:: a string representation of this resource

Attributes

CFN_RESOURCE_TYPE_NAME = 'AWS::LakeFormation::DataLakeSettings'

admins: A list of AWS Lake Formation principals.

allow_external_data_filtering: Whether to allow Amazon EMR clusters or other third-party query engines to access data managed by Lake Formation .

allow_full_table_external_data_access: Specifies whether query engines and applications can get credentials without IAM session tags if the user has full table access.

attr_id

Id

Type:: cloudformationAttribute

authorized_session_tag_value_list: Lake Formation relies on a privileged process secured by Amazon EMR or the third party integrator to tag the user’s role while assuming it.

cfn_options: Options for this resource, such as condition, update policy etc.

cfn_resource_type: AWS resource type.

create_database_default_permissions: Specifies whether access control on a newly created database is managed by Lake Formation permissions or exclusively by IAM permissions.

create_table_default_permissions: Specifies whether access control on a newly created table is managed by Lake Formation permissions or exclusively by IAM permissions.

creation_stack

return:

the stack trace of the point where this Resource was created from, sourced from the +metadata+ entry typed +aws:cdk:logicalId+, and with the bottom-most node +internal+ entries filtered.

external_data_filtering_allow_list: A list of the account IDs of AWS accounts with Amazon EMR clusters or third-party engines that are allwed to perform data filtering.

logical_id

The logical ID for this CloudFormation stack element.

The logical ID of the element is calculated from the path of the resource node in the construct tree.

To override this value, use overrideLogicalId(newLogicalId).

Returns:

the logical ID as a stringified token. This value will only get resolved during synthesis.

mutation_type: Specifies whether the data lake settings are updated by adding new values to the current settings ( APPEND ) or by replacing the current settings with new settings ( REPLACE ).

node: The tree node.

parameters: A key-value map that provides an additional configuration on your data lake.

ref

Return a string that will be resolved to a CloudFormation { Ref } for this element.

If, by any chance, the intrinsic reference of a resource is not a string, you could coerce it to an IResolvable through Lazy.any({ produce: resource.ref }).

stack

The stack in which this element is defined.

CfnElements must be defined within a stack scope (directly or indirectly).

trusted_resource_owners: An array of UTF-8 strings.

Static Methods

classmethod is_cfn_element(x)

Returns true if a construct is a stack element (i.e. part of the synthesized cloudformation template).

Uses duck-typing instead of instanceof to allow stack elements from different versions of this library to be included in the same stack.

Parameters:

x (Any) –

Return type:

bool

Returns:

The construct as a stack element or undefined if it is not a stack element.

classmethod is_cfn_resource(x)

Check whether the given object is a CfnResource.

Parameters:

x (Any) –

Return type:

bool

classmethod is_construct(x)

Checks if x is a construct.

Use this method instead of instanceof to properly detect Construct instances, even when the construct library is symlinked.

Explanation: in JavaScript, multiple copies of the constructs library on disk are seen as independent, completely different libraries. As a consequence, the class Construct in each copy of the constructs library is seen as a different class, and an instance of one class will not test as instanceof the other class. npm install will not create installations like this, but users may manually symlink construct libraries together or use a monorepo tool: in those cases, multiple copies of the constructs library can be accidentally installed, and instanceof will behave unpredictably. It is safest to avoid using instanceof, and using this type-testing method instead.

Parameters:: x (Any) – Any object.
Return type:: bool
Returns:: true if x is an object created from a class which extends Construct.

DataLakePrincipalProperty

class CfnDataLakeSettings.DataLakePrincipalProperty(*, data_lake_principal_identifier)

Bases: object

The Lake Formation principal.

Parameters:: data_lake_principal_identifier (str) – An identifier for the Lake Formation principal.
See:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-lakeformation-datalakesettings-datalakeprincipal.html
ExampleMetadata:: fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
from aws_cdk import aws_lakeformation as lakeformation

data_lake_principal_property = lakeformation.CfnDataLakeSettings.DataLakePrincipalProperty(
    data_lake_principal_identifier="dataLakePrincipalIdentifier"
)

Attributes

data_lake_principal_identifier

An identifier for the Lake Formation principal.

See:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-lakeformation-datalakesettings-datalakeprincipal.html#cfn-lakeformation-datalakesettings-datalakeprincipal-datalakeprincipalidentifier

PrincipalPermissionsProperty

class CfnDataLakeSettings.PrincipalPermissionsProperty(*, permissions, principal)

Bases: object

Permissions granted to a principal.

Parameters:

permissions (Sequence[str]) – The permissions that are granted to the principal.
principal (Union[IResolvable, DataLakePrincipalProperty, Dict[str, Any]]) – The principal who is granted permissions.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-lakeformation-datalakesettings-principalpermissions.html

ExampleMetadata:

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
from aws_cdk import aws_lakeformation as lakeformation

principal_permissions_property = lakeformation.CfnDataLakeSettings.PrincipalPermissionsProperty(
    permissions=["permissions"],
    principal=lakeformation.CfnDataLakeSettings.DataLakePrincipalProperty(
        data_lake_principal_identifier="dataLakePrincipalIdentifier"
    )
)

Attributes

permissions

The permissions that are granted to the principal.

See:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-lakeformation-datalakesettings-principalpermissions.html#cfn-lakeformation-datalakesettings-principalpermissions-permissions

principal

The principal who is granted permissions.

See:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-lakeformation-datalakesettings-principalpermissions.html#cfn-lakeformation-datalakesettings-principalpermissions-principal