CfnListener

class aws_cdk.aws_elasticloadbalancingv2.CfnListener(scope, id, *, default_actions, load_balancer_arn, alpn_policy=None, certificates=None, mutual_authentication=None, port=None, protocol=None, ssl_policy=None)

Bases: CfnResource

Specifies a listener for an Application Load Balancer, Network Load Balancer, or Gateway Load Balancer.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-elasticloadbalancingv2-listener.html

CloudformationResource:

AWS::ElasticLoadBalancingV2::Listener

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_elasticloadbalancingv2 as elbv2

cfn_listener = elbv2.CfnListener(self, "MyCfnListener",
    default_actions=[elbv2.CfnListener.ActionProperty(
        type="type",

        # the properties below are optional
        authenticate_cognito_config=elbv2.CfnListener.AuthenticateCognitoConfigProperty(
            user_pool_arn="userPoolArn",
            user_pool_client_id="userPoolClientId",
            user_pool_domain="userPoolDomain",

            # the properties below are optional
            authentication_request_extra_params={
                "authentication_request_extra_params_key": "authenticationRequestExtraParams"
            },
            on_unauthenticated_request="onUnauthenticatedRequest",
            scope="scope",
            session_cookie_name="sessionCookieName",
            session_timeout="sessionTimeout"
        ),
        authenticate_oidc_config=elbv2.CfnListener.AuthenticateOidcConfigProperty(
            authorization_endpoint="authorizationEndpoint",
            client_id="clientId",
            issuer="issuer",
            token_endpoint="tokenEndpoint",
            user_info_endpoint="userInfoEndpoint",

            # the properties below are optional
            authentication_request_extra_params={
                "authentication_request_extra_params_key": "authenticationRequestExtraParams"
            },
            client_secret="clientSecret",
            on_unauthenticated_request="onUnauthenticatedRequest",
            scope="scope",
            session_cookie_name="sessionCookieName",
            session_timeout="sessionTimeout",
            use_existing_client_secret=False
        ),
        fixed_response_config=elbv2.CfnListener.FixedResponseConfigProperty(
            status_code="statusCode",

            # the properties below are optional
            content_type="contentType",
            message_body="messageBody"
        ),
        forward_config=elbv2.CfnListener.ForwardConfigProperty(
            target_groups=[elbv2.CfnListener.TargetGroupTupleProperty(
                target_group_arn="targetGroupArn",
                weight=123
            )],
            target_group_stickiness_config=elbv2.CfnListener.TargetGroupStickinessConfigProperty(
                duration_seconds=123,
                enabled=False
            )
        ),
        order=123,
        redirect_config=elbv2.CfnListener.RedirectConfigProperty(
            status_code="statusCode",

            # the properties below are optional
            host="host",
            path="path",
            port="port",
            protocol="protocol",
            query="query"
        ),
        target_group_arn="targetGroupArn"
    )],
    load_balancer_arn="loadBalancerArn",

    # the properties below are optional
    alpn_policy=["alpnPolicy"],
    certificates=[elbv2.CfnListener.CertificateProperty(
        certificate_arn="certificateArn"
    )],
    mutual_authentication=elbv2.CfnListener.MutualAuthenticationProperty(
        ignore_client_certificate_expiry=False,
        mode="mode",
        trust_store_arn="trustStoreArn"
    ),
    port=123,
    protocol="protocol",
    ssl_policy="sslPolicy"
)
Parameters:
  • scope (Construct) – Scope in which this resource is defined.

  • id (str) – Construct identifier for this resource (unique in its scope).

  • default_actions (Union[IResolvable, Sequence[Union[IResolvable, ActionProperty, Dict[str, Any]]]]) – The actions for the default rule. You cannot define a condition for a default rule. To create additional rules for an Application Load Balancer, use AWS::ElasticLoadBalancingV2::ListenerRule .

  • load_balancer_arn (str) – The Amazon Resource Name (ARN) of the load balancer.

  • alpn_policy (Optional[Sequence[str]]) – [TLS listener] The name of the Application-Layer Protocol Negotiation (ALPN) policy.

  • certificates (Union[IResolvable, Sequence[Union[IResolvable, CertificateProperty, Dict[str, Any]]], None]) – The default SSL server certificate for a secure listener. You must provide exactly one certificate if the listener protocol is HTTPS or TLS. To create a certificate list for a secure listener, use AWS::ElasticLoadBalancingV2::ListenerCertificate .

  • mutual_authentication (Union[IResolvable, MutualAuthenticationProperty, Dict[str, Any], None]) – The mutual authentication configuration information.

  • port (Union[int, float, None]) – The port on which the load balancer is listening. You cannot specify a port for a Gateway Load Balancer.

  • protocol (Optional[str]) – The protocol for connections from clients to the load balancer. For Application Load Balancers, the supported protocols are HTTP and HTTPS. For Network Load Balancers, the supported protocols are TCP, TLS, UDP, and TCP_UDP. You can’t specify the UDP or TCP_UDP protocol if dual-stack mode is enabled. You cannot specify a protocol for a Gateway Load Balancer.

  • ssl_policy (Optional[str]) –

    [HTTPS and TLS listeners] The security policy that defines which protocols and ciphers are supported. For more information, see Security policies in the Application Load Balancers Guide and Security policies in the Network Load Balancers Guide .

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:
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::ElasticLoadBalancingV2::Listener'
alpn_policy

[TLS listener] The name of the Application-Layer Protocol Negotiation (ALPN) policy.

attr_listener_arn

The Amazon Resource Name (ARN) of the listener.

CloudformationAttribute:

ListenerArn

certificates

The default SSL server certificate for a secure listener.

cfn_options

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

cfn_resource_type

AWS resource type.

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.

default_actions

The actions for the default rule.

You cannot define a condition for a default rule.

load_balancer_arn

The Amazon Resource Name (ARN) of the load balancer.

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.

mutual_authentication

The mutual authentication configuration information.

node

The tree node.

port

The port on which the load balancer is listening.

protocol

The protocol for connections from clients to the load balancer.

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 }).

ssl_policy

[HTTPS and TLS listeners] The security policy that defines which protocols and ciphers are supported.

stack

The stack in which this element is defined.

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

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.

ActionProperty

class CfnListener.ActionProperty(*, type, authenticate_cognito_config=None, authenticate_oidc_config=None, fixed_response_config=None, forward_config=None, order=None, redirect_config=None, target_group_arn=None)

Bases: object

Specifies an action for a listener rule.

Parameters:
  • type (str) – The type of action.

  • authenticate_cognito_config (Union[IResolvable, AuthenticateCognitoConfigProperty, Dict[str, Any], None]) – [HTTPS listeners] Information for using Amazon Cognito to authenticate users. Specify only when Type is authenticate-cognito .

  • authenticate_oidc_config (Union[IResolvable, AuthenticateOidcConfigProperty, Dict[str, Any], None]) – [HTTPS listeners] Information about an identity provider that is compliant with OpenID Connect (OIDC). Specify only when Type is authenticate-oidc .

  • fixed_response_config (Union[IResolvable, FixedResponseConfigProperty, Dict[str, Any], None]) – [Application Load Balancer] Information for creating an action that returns a custom HTTP response. Specify only when Type is fixed-response .

  • forward_config (Union[IResolvable, ForwardConfigProperty, Dict[str, Any], None]) – Information for creating an action that distributes requests among one or more target groups. For Network Load Balancers, you can specify a single target group. Specify only when Type is forward . If you specify both ForwardConfig and TargetGroupArn , you can specify only one target group using ForwardConfig and it must be the same target group specified in TargetGroupArn .

  • order (Union[int, float, None]) – The order for the action. This value is required for rules with multiple actions. The action with the lowest value for order is performed first.

  • redirect_config (Union[IResolvable, RedirectConfigProperty, Dict[str, Any], None]) – [Application Load Balancer] Information for creating a redirect action. Specify only when Type is redirect .

  • target_group_arn (Optional[str]) – The Amazon Resource Name (ARN) of the target group. Specify only when Type is forward and you want to route to a single target group. To route to one or more target groups, use ForwardConfig instead.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-action.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_elasticloadbalancingv2 as elbv2

action_property = elbv2.CfnListener.ActionProperty(
    type="type",

    # the properties below are optional
    authenticate_cognito_config=elbv2.CfnListener.AuthenticateCognitoConfigProperty(
        user_pool_arn="userPoolArn",
        user_pool_client_id="userPoolClientId",
        user_pool_domain="userPoolDomain",

        # the properties below are optional
        authentication_request_extra_params={
            "authentication_request_extra_params_key": "authenticationRequestExtraParams"
        },
        on_unauthenticated_request="onUnauthenticatedRequest",
        scope="scope",
        session_cookie_name="sessionCookieName",
        session_timeout="sessionTimeout"
    ),
    authenticate_oidc_config=elbv2.CfnListener.AuthenticateOidcConfigProperty(
        authorization_endpoint="authorizationEndpoint",
        client_id="clientId",
        issuer="issuer",
        token_endpoint="tokenEndpoint",
        user_info_endpoint="userInfoEndpoint",

        # the properties below are optional
        authentication_request_extra_params={
            "authentication_request_extra_params_key": "authenticationRequestExtraParams"
        },
        client_secret="clientSecret",
        on_unauthenticated_request="onUnauthenticatedRequest",
        scope="scope",
        session_cookie_name="sessionCookieName",
        session_timeout="sessionTimeout",
        use_existing_client_secret=False
    ),
    fixed_response_config=elbv2.CfnListener.FixedResponseConfigProperty(
        status_code="statusCode",

        # the properties below are optional
        content_type="contentType",
        message_body="messageBody"
    ),
    forward_config=elbv2.CfnListener.ForwardConfigProperty(
        target_groups=[elbv2.CfnListener.TargetGroupTupleProperty(
            target_group_arn="targetGroupArn",
            weight=123
        )],
        target_group_stickiness_config=elbv2.CfnListener.TargetGroupStickinessConfigProperty(
            duration_seconds=123,
            enabled=False
        )
    ),
    order=123,
    redirect_config=elbv2.CfnListener.RedirectConfigProperty(
        status_code="statusCode",

        # the properties below are optional
        host="host",
        path="path",
        port="port",
        protocol="protocol",
        query="query"
    ),
    target_group_arn="targetGroupArn"
)

Attributes

authenticate_cognito_config

[HTTPS listeners] Information for using Amazon Cognito to authenticate users.

Specify only when Type is authenticate-cognito .

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-action.html#cfn-elasticloadbalancingv2-listener-action-authenticatecognitoconfig

authenticate_oidc_config

[HTTPS listeners] Information about an identity provider that is compliant with OpenID Connect (OIDC).

Specify only when Type is authenticate-oidc .

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-action.html#cfn-elasticloadbalancingv2-listener-action-authenticateoidcconfig

fixed_response_config

[Application Load Balancer] Information for creating an action that returns a custom HTTP response.

Specify only when Type is fixed-response .

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-action.html#cfn-elasticloadbalancingv2-listener-action-fixedresponseconfig

forward_config

Information for creating an action that distributes requests among one or more target groups.

For Network Load Balancers, you can specify a single target group. Specify only when Type is forward . If you specify both ForwardConfig and TargetGroupArn , you can specify only one target group using ForwardConfig and it must be the same target group specified in TargetGroupArn .

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-action.html#cfn-elasticloadbalancingv2-listener-action-forwardconfig

order

The order for the action.

This value is required for rules with multiple actions. The action with the lowest value for order is performed first.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-action.html#cfn-elasticloadbalancingv2-listener-action-order

redirect_config

[Application Load Balancer] Information for creating a redirect action.

Specify only when Type is redirect .

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-action.html#cfn-elasticloadbalancingv2-listener-action-redirectconfig

target_group_arn

The Amazon Resource Name (ARN) of the target group.

Specify only when Type is forward and you want to route to a single target group. To route to one or more target groups, use ForwardConfig instead.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-action.html#cfn-elasticloadbalancingv2-listener-action-targetgrouparn

type

The type of action.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-action.html#cfn-elasticloadbalancingv2-listener-action-type

AuthenticateCognitoConfigProperty

class CfnListener.AuthenticateCognitoConfigProperty(*, user_pool_arn, user_pool_client_id, user_pool_domain, authentication_request_extra_params=None, on_unauthenticated_request=None, scope=None, session_cookie_name=None, session_timeout=None)

Bases: object

Specifies information required when integrating with Amazon Cognito to authenticate users.

Parameters:
  • user_pool_arn (str) – The Amazon Resource Name (ARN) of the Amazon Cognito user pool.

  • user_pool_client_id (str) – The ID of the Amazon Cognito user pool client.

  • user_pool_domain (str) – The domain prefix or fully-qualified domain name of the Amazon Cognito user pool.

  • authentication_request_extra_params (Union[IResolvable, Mapping[str, str], None]) – The query parameters (up to 10) to include in the redirect request to the authorization endpoint.

  • on_unauthenticated_request (Optional[str]) – The behavior if the user is not authenticated. The following are possible values:. - deny `` - Return an HTTP 401 Unauthorized error. - allow `` - Allow the request to be forwarded to the target. - authenticate `` - Redirect the request to the IdP authorization endpoint. This is the default value.

  • scope (Optional[str]) – The set of user claims to be requested from the IdP. The default is openid . To verify which scope values your IdP supports and how to separate multiple values, see the documentation for your IdP.

  • session_cookie_name (Optional[str]) – The name of the cookie used to maintain session information. The default is AWSELBAuthSessionCookie.

  • session_timeout (Optional[str]) – The maximum duration of the authentication session, in seconds. The default is 604800 seconds (7 days).

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticatecognitoconfig.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_elasticloadbalancingv2 as elbv2

authenticate_cognito_config_property = elbv2.CfnListener.AuthenticateCognitoConfigProperty(
    user_pool_arn="userPoolArn",
    user_pool_client_id="userPoolClientId",
    user_pool_domain="userPoolDomain",

    # the properties below are optional
    authentication_request_extra_params={
        "authentication_request_extra_params_key": "authenticationRequestExtraParams"
    },
    on_unauthenticated_request="onUnauthenticatedRequest",
    scope="scope",
    session_cookie_name="sessionCookieName",
    session_timeout="sessionTimeout"
)

Attributes

authentication_request_extra_params

The query parameters (up to 10) to include in the redirect request to the authorization endpoint.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticatecognitoconfig.html#cfn-elasticloadbalancingv2-listener-authenticatecognitoconfig-authenticationrequestextraparams

on_unauthenticated_request

.

  • deny `` - Return an HTTP 401 Unauthorized error.

  • allow `` - Allow the request to be forwarded to the target.

  • authenticate `` - Redirect the request to the IdP authorization endpoint. This is the default value.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticatecognitoconfig.html#cfn-elasticloadbalancingv2-listener-authenticatecognitoconfig-onunauthenticatedrequest

Type:

The behavior if the user is not authenticated. The following are possible values

scope

The set of user claims to be requested from the IdP. The default is openid .

To verify which scope values your IdP supports and how to separate multiple values, see the documentation for your IdP.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticatecognitoconfig.html#cfn-elasticloadbalancingv2-listener-authenticatecognitoconfig-scope

The name of the cookie used to maintain session information.

The default is AWSELBAuthSessionCookie.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticatecognitoconfig.html#cfn-elasticloadbalancingv2-listener-authenticatecognitoconfig-sessioncookiename

session_timeout

The maximum duration of the authentication session, in seconds.

The default is 604800 seconds (7 days).

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticatecognitoconfig.html#cfn-elasticloadbalancingv2-listener-authenticatecognitoconfig-sessiontimeout

user_pool_arn

The Amazon Resource Name (ARN) of the Amazon Cognito user pool.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticatecognitoconfig.html#cfn-elasticloadbalancingv2-listener-authenticatecognitoconfig-userpoolarn

user_pool_client_id

The ID of the Amazon Cognito user pool client.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticatecognitoconfig.html#cfn-elasticloadbalancingv2-listener-authenticatecognitoconfig-userpoolclientid

user_pool_domain

The domain prefix or fully-qualified domain name of the Amazon Cognito user pool.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticatecognitoconfig.html#cfn-elasticloadbalancingv2-listener-authenticatecognitoconfig-userpooldomain

AuthenticateOidcConfigProperty

class CfnListener.AuthenticateOidcConfigProperty(*, authorization_endpoint, client_id, issuer, token_endpoint, user_info_endpoint, authentication_request_extra_params=None, client_secret=None, on_unauthenticated_request=None, scope=None, session_cookie_name=None, session_timeout=None, use_existing_client_secret=None)

Bases: object

Specifies information required using an identity provide (IdP) that is compliant with OpenID Connect (OIDC) to authenticate users.

Parameters:
  • authorization_endpoint (str) – The authorization endpoint of the IdP. This must be a full URL, including the HTTPS protocol, the domain, and the path.

  • client_id (str) – The OAuth 2.0 client identifier.

  • issuer (str) – The OIDC issuer identifier of the IdP. This must be a full URL, including the HTTPS protocol, the domain, and the path.

  • token_endpoint (str) – The token endpoint of the IdP. This must be a full URL, including the HTTPS protocol, the domain, and the path.

  • user_info_endpoint (str) – The user info endpoint of the IdP. This must be a full URL, including the HTTPS protocol, the domain, and the path.

  • authentication_request_extra_params (Union[IResolvable, Mapping[str, str], None]) – The query parameters (up to 10) to include in the redirect request to the authorization endpoint.

  • client_secret (Optional[str]) – The OAuth 2.0 client secret. This parameter is required if you are creating a rule. If you are modifying a rule, you can omit this parameter if you set UseExistingClientSecret to true.

  • on_unauthenticated_request (Optional[str]) – The behavior if the user is not authenticated. The following are possible values:. - deny `` - Return an HTTP 401 Unauthorized error. - allow `` - Allow the request to be forwarded to the target. - authenticate `` - Redirect the request to the IdP authorization endpoint. This is the default value.

  • scope (Optional[str]) – The set of user claims to be requested from the IdP. The default is openid . To verify which scope values your IdP supports and how to separate multiple values, see the documentation for your IdP.

  • session_cookie_name (Optional[str]) – The name of the cookie used to maintain session information. The default is AWSELBAuthSessionCookie.

  • session_timeout (Optional[str]) – The maximum duration of the authentication session, in seconds. The default is 604800 seconds (7 days).

  • use_existing_client_secret (Union[bool, IResolvable, None]) – Indicates whether to use the existing client secret when modifying a rule. If you are creating a rule, you can omit this parameter or set it to false.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticateoidcconfig.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_elasticloadbalancingv2 as elbv2

authenticate_oidc_config_property = elbv2.CfnListener.AuthenticateOidcConfigProperty(
    authorization_endpoint="authorizationEndpoint",
    client_id="clientId",
    issuer="issuer",
    token_endpoint="tokenEndpoint",
    user_info_endpoint="userInfoEndpoint",

    # the properties below are optional
    authentication_request_extra_params={
        "authentication_request_extra_params_key": "authenticationRequestExtraParams"
    },
    client_secret="clientSecret",
    on_unauthenticated_request="onUnauthenticatedRequest",
    scope="scope",
    session_cookie_name="sessionCookieName",
    session_timeout="sessionTimeout",
    use_existing_client_secret=False
)

Attributes

authentication_request_extra_params

The query parameters (up to 10) to include in the redirect request to the authorization endpoint.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticateoidcconfig.html#cfn-elasticloadbalancingv2-listener-authenticateoidcconfig-authenticationrequestextraparams

authorization_endpoint

The authorization endpoint of the IdP.

This must be a full URL, including the HTTPS protocol, the domain, and the path.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticateoidcconfig.html#cfn-elasticloadbalancingv2-listener-authenticateoidcconfig-authorizationendpoint

client_id

The OAuth 2.0 client identifier.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticateoidcconfig.html#cfn-elasticloadbalancingv2-listener-authenticateoidcconfig-clientid

client_secret

The OAuth 2.0 client secret. This parameter is required if you are creating a rule. If you are modifying a rule, you can omit this parameter if you set UseExistingClientSecret to true.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticateoidcconfig.html#cfn-elasticloadbalancingv2-listener-authenticateoidcconfig-clientsecret

issuer

The OIDC issuer identifier of the IdP.

This must be a full URL, including the HTTPS protocol, the domain, and the path.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticateoidcconfig.html#cfn-elasticloadbalancingv2-listener-authenticateoidcconfig-issuer

on_unauthenticated_request

.

  • deny `` - Return an HTTP 401 Unauthorized error.

  • allow `` - Allow the request to be forwarded to the target.

  • authenticate `` - Redirect the request to the IdP authorization endpoint. This is the default value.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticateoidcconfig.html#cfn-elasticloadbalancingv2-listener-authenticateoidcconfig-onunauthenticatedrequest

Type:

The behavior if the user is not authenticated. The following are possible values

scope

The set of user claims to be requested from the IdP. The default is openid .

To verify which scope values your IdP supports and how to separate multiple values, see the documentation for your IdP.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticateoidcconfig.html#cfn-elasticloadbalancingv2-listener-authenticateoidcconfig-scope

The name of the cookie used to maintain session information.

The default is AWSELBAuthSessionCookie.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticateoidcconfig.html#cfn-elasticloadbalancingv2-listener-authenticateoidcconfig-sessioncookiename

session_timeout

The maximum duration of the authentication session, in seconds.

The default is 604800 seconds (7 days).

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticateoidcconfig.html#cfn-elasticloadbalancingv2-listener-authenticateoidcconfig-sessiontimeout

token_endpoint

The token endpoint of the IdP.

This must be a full URL, including the HTTPS protocol, the domain, and the path.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticateoidcconfig.html#cfn-elasticloadbalancingv2-listener-authenticateoidcconfig-tokenendpoint

use_existing_client_secret

Indicates whether to use the existing client secret when modifying a rule.

If you are creating a rule, you can omit this parameter or set it to false.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticateoidcconfig.html#cfn-elasticloadbalancingv2-listener-authenticateoidcconfig-useexistingclientsecret

user_info_endpoint

The user info endpoint of the IdP.

This must be a full URL, including the HTTPS protocol, the domain, and the path.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-authenticateoidcconfig.html#cfn-elasticloadbalancingv2-listener-authenticateoidcconfig-userinfoendpoint

CertificateProperty

class CfnListener.CertificateProperty(*, certificate_arn=None)

Bases: object

Specifies an SSL server certificate to use as the default certificate for a secure listener.

Parameters:

certificate_arn (Optional[str]) – The Amazon Resource Name (ARN) of the certificate.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-certificate.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_elasticloadbalancingv2 as elbv2

certificate_property = elbv2.CfnListener.CertificateProperty(
    certificate_arn="certificateArn"
)

Attributes

certificate_arn

The Amazon Resource Name (ARN) of the certificate.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-certificate.html#cfn-elasticloadbalancingv2-listener-certificate-certificatearn

FixedResponseConfigProperty

class CfnListener.FixedResponseConfigProperty(*, status_code, content_type=None, message_body=None)

Bases: object

Specifies information required when returning a custom HTTP response.

Parameters:
  • status_code (str) – The HTTP response code (2XX, 4XX, or 5XX).

  • content_type (Optional[str]) – The content type. Valid Values: text/plain | text/css | text/html | application/javascript | application/json

  • message_body (Optional[str]) – The message.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-fixedresponseconfig.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_elasticloadbalancingv2 as elbv2

fixed_response_config_property = elbv2.CfnListener.FixedResponseConfigProperty(
    status_code="statusCode",

    # the properties below are optional
    content_type="contentType",
    message_body="messageBody"
)

Attributes

content_type

The content type.

Valid Values: text/plain | text/css | text/html | application/javascript | application/json

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-fixedresponseconfig.html#cfn-elasticloadbalancingv2-listener-fixedresponseconfig-contenttype

message_body

The message.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-fixedresponseconfig.html#cfn-elasticloadbalancingv2-listener-fixedresponseconfig-messagebody

status_code

The HTTP response code (2XX, 4XX, or 5XX).

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-fixedresponseconfig.html#cfn-elasticloadbalancingv2-listener-fixedresponseconfig-statuscode

ForwardConfigProperty

class CfnListener.ForwardConfigProperty(*, target_groups=None, target_group_stickiness_config=None)

Bases: object

Information for creating an action that distributes requests among one or more target groups.

For Network Load Balancers, you can specify a single target group. Specify only when Type is forward . If you specify both ForwardConfig and TargetGroupArn , you can specify only one target group using ForwardConfig and it must be the same target group specified in TargetGroupArn .

Parameters:
See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-forwardconfig.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_elasticloadbalancingv2 as elbv2

forward_config_property = elbv2.CfnListener.ForwardConfigProperty(
    target_groups=[elbv2.CfnListener.TargetGroupTupleProperty(
        target_group_arn="targetGroupArn",
        weight=123
    )],
    target_group_stickiness_config=elbv2.CfnListener.TargetGroupStickinessConfigProperty(
        duration_seconds=123,
        enabled=False
    )
)

Attributes

target_group_stickiness_config

Information about the target group stickiness for a rule.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-forwardconfig.html#cfn-elasticloadbalancingv2-listener-forwardconfig-targetgroupstickinessconfig

target_groups

Information about how traffic will be distributed between multiple target groups in a forward rule.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-forwardconfig.html#cfn-elasticloadbalancingv2-listener-forwardconfig-targetgroups

MutualAuthenticationProperty

class CfnListener.MutualAuthenticationProperty(*, ignore_client_certificate_expiry=None, mode=None, trust_store_arn=None)

Bases: object

Specifies the configuration information for mutual authentication.

Parameters:
  • ignore_client_certificate_expiry (Union[bool, IResolvable, None]) – Indicates whether expired client certificates are ignored.

  • mode (Optional[str]) – The client certificate handling method. Options are off , passthrough or verify . The default value is off .

  • trust_store_arn (Optional[str]) – The Amazon Resource Name (ARN) of the trust store.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-mutualauthentication.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_elasticloadbalancingv2 as elbv2

mutual_authentication_property = elbv2.CfnListener.MutualAuthenticationProperty(
    ignore_client_certificate_expiry=False,
    mode="mode",
    trust_store_arn="trustStoreArn"
)

Attributes

ignore_client_certificate_expiry

Indicates whether expired client certificates are ignored.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-mutualauthentication.html#cfn-elasticloadbalancingv2-listener-mutualauthentication-ignoreclientcertificateexpiry

mode

The client certificate handling method.

Options are off , passthrough or verify . The default value is off .

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-mutualauthentication.html#cfn-elasticloadbalancingv2-listener-mutualauthentication-mode

trust_store_arn

The Amazon Resource Name (ARN) of the trust store.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-mutualauthentication.html#cfn-elasticloadbalancingv2-listener-mutualauthentication-truststorearn

RedirectConfigProperty

class CfnListener.RedirectConfigProperty(*, status_code, host=None, path=None, port=None, protocol=None, query=None)

Bases: object

Information about a redirect action.

A URI consists of the following components: protocol://hostname:port/path?query. You must modify at least one of the following components to avoid a redirect loop: protocol, hostname, port, or path. Any components that you do not modify retain their original values.

You can reuse URI components using the following reserved keywords:

  • #{protocol}

  • #{host}

  • #{port}

  • #{path} (the leading “/” is removed)

  • #{query}

For example, you can change the path to “/new/#{path}”, the hostname to “example.#{host}”, or the query to “#{query}&value=xyz”.

Parameters:
  • status_code (str) – The HTTP redirect code. The redirect is either permanent (HTTP 301) or temporary (HTTP 302).

  • host (Optional[str]) – The hostname. This component is not percent-encoded. The hostname can contain #{host}.

  • path (Optional[str]) – The absolute path, starting with the leading “/”. This component is not percent-encoded. The path can contain #{host}, #{path}, and #{port}.

  • port (Optional[str]) – The port. You can specify a value from 1 to 65535 or #{port}.

  • protocol (Optional[str]) – The protocol. You can specify HTTP, HTTPS, or #{protocol}. You can redirect HTTP to HTTP, HTTP to HTTPS, and HTTPS to HTTPS. You cannot redirect HTTPS to HTTP.

  • query (Optional[str]) – The query parameters, URL-encoded when necessary, but not percent-encoded. Do not include the leading “?”, as it is automatically added. You can specify any of the reserved keywords.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-redirectconfig.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_elasticloadbalancingv2 as elbv2

redirect_config_property = elbv2.CfnListener.RedirectConfigProperty(
    status_code="statusCode",

    # the properties below are optional
    host="host",
    path="path",
    port="port",
    protocol="protocol",
    query="query"
)

Attributes

host

The hostname.

This component is not percent-encoded. The hostname can contain #{host}.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-redirectconfig.html#cfn-elasticloadbalancingv2-listener-redirectconfig-host

path

The absolute path, starting with the leading “/”.

This component is not percent-encoded. The path can contain #{host}, #{path}, and #{port}.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-redirectconfig.html#cfn-elasticloadbalancingv2-listener-redirectconfig-path

port

The port.

You can specify a value from 1 to 65535 or #{port}.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-redirectconfig.html#cfn-elasticloadbalancingv2-listener-redirectconfig-port

protocol

The protocol.

You can specify HTTP, HTTPS, or #{protocol}. You can redirect HTTP to HTTP, HTTP to HTTPS, and HTTPS to HTTPS. You cannot redirect HTTPS to HTTP.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-redirectconfig.html#cfn-elasticloadbalancingv2-listener-redirectconfig-protocol

query

The query parameters, URL-encoded when necessary, but not percent-encoded.

Do not include the leading “?”, as it is automatically added. You can specify any of the reserved keywords.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-redirectconfig.html#cfn-elasticloadbalancingv2-listener-redirectconfig-query

status_code

The HTTP redirect code.

The redirect is either permanent (HTTP 301) or temporary (HTTP 302).

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-redirectconfig.html#cfn-elasticloadbalancingv2-listener-redirectconfig-statuscode

TargetGroupStickinessConfigProperty

class CfnListener.TargetGroupStickinessConfigProperty(*, duration_seconds=None, enabled=None)

Bases: object

Information about the target group stickiness for a rule.

Parameters:
  • duration_seconds (Union[int, float, None]) – The time period, in seconds, during which requests from a client should be routed to the same target group. The range is 1-604800 seconds (7 days).

  • enabled (Union[bool, IResolvable, None]) – Indicates whether target group stickiness is enabled.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-targetgroupstickinessconfig.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_elasticloadbalancingv2 as elbv2

target_group_stickiness_config_property = elbv2.CfnListener.TargetGroupStickinessConfigProperty(
    duration_seconds=123,
    enabled=False
)

Attributes

duration_seconds

The time period, in seconds, during which requests from a client should be routed to the same target group.

The range is 1-604800 seconds (7 days).

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-targetgroupstickinessconfig.html#cfn-elasticloadbalancingv2-listener-targetgroupstickinessconfig-durationseconds

enabled

Indicates whether target group stickiness is enabled.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-targetgroupstickinessconfig.html#cfn-elasticloadbalancingv2-listener-targetgroupstickinessconfig-enabled

TargetGroupTupleProperty

class CfnListener.TargetGroupTupleProperty(*, target_group_arn=None, weight=None)

Bases: object

Information about how traffic will be distributed between multiple target groups in a forward rule.

Parameters:
  • target_group_arn (Optional[str]) – The Amazon Resource Name (ARN) of the target group.

  • weight (Union[int, float, None]) – The weight. The range is 0 to 999.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-targetgrouptuple.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_elasticloadbalancingv2 as elbv2

target_group_tuple_property = elbv2.CfnListener.TargetGroupTupleProperty(
    target_group_arn="targetGroupArn",
    weight=123
)

Attributes

target_group_arn

The Amazon Resource Name (ARN) of the target group.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-targetgrouptuple.html#cfn-elasticloadbalancingv2-listener-targetgrouptuple-targetgrouparn

weight

The weight.

The range is 0 to 999.

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-elasticloadbalancingv2-listener-targetgrouptuple.html#cfn-elasticloadbalancingv2-listener-targetgrouptuple-weight