CfnRule

class aws_cdk.aws_vpclattice.CfnRule(scope, id, *, action, match, priority, listener_identifier=None, name=None, service_identifier=None, tags=None)

Bases: CfnResource

A CloudFormation AWS::VpcLattice::Rule.

Creates a listener rule. Each listener has a default rule for checking connection requests, but you can define additional rules. Each rule consists of a priority, one or more actions, and one or more conditions. For more information, see Listener rules in the Amazon VPC Lattice User Guide .

CloudformationResource:: AWS::VpcLattice::Rule
Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-vpclattice-rule.html
ExampleMetadata:: fixture=_generated

Example:

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

cfn_rule = vpclattice.CfnRule(self, "MyCfnRule",
    action=vpclattice.CfnRule.ActionProperty(
        fixed_response=vpclattice.CfnRule.FixedResponseProperty(
            status_code=123
        ),
        forward=vpclattice.CfnRule.ForwardProperty(
            target_groups=[vpclattice.CfnRule.WeightedTargetGroupProperty(
                target_group_identifier="targetGroupIdentifier",

                # the properties below are optional
                weight=123
            )]
        )
    ),
    match=vpclattice.CfnRule.MatchProperty(
        http_match=vpclattice.CfnRule.HttpMatchProperty(
            header_matches=[vpclattice.CfnRule.HeaderMatchProperty(
                match=vpclattice.CfnRule.HeaderMatchTypeProperty(
                    contains="contains",
                    exact="exact",
                    prefix="prefix"
                ),
                name="name",

                # the properties below are optional
                case_sensitive=False
            )],
            method="method",
            path_match=vpclattice.CfnRule.PathMatchProperty(
                match=vpclattice.CfnRule.PathMatchTypeProperty(
                    exact="exact",
                    prefix="prefix"
                ),

                # the properties below are optional
                case_sensitive=False
            )
        )
    ),
    priority=123,

    # the properties below are optional
    listener_identifier="listenerIdentifier",
    name="name",
    service_identifier="serviceIdentifier",
    tags=[CfnTag(
        key="key",
        value="value"
    )]
)

Create a new AWS::VpcLattice::Rule.

Parameters:

scope (Construct) –
- scope in which this resource is defined.
id (str) –
- scoped id of the resource.
action (Union[IResolvable, ActionProperty, Dict[str, Any]]) – Describes the action for a rule. Each rule must include exactly one of the following types of actions: forward or fixed-response , and it must be the last action to be performed.
match (Union[IResolvable, MatchProperty, Dict[str, Any]]) – The rule match.
priority (Union[int, float]) – The priority assigned to the rule. Each rule for a specific listener must have a unique priority. The lower the priority number the higher the priority.
listener_identifier (Optional[str]) – The ID or Amazon Resource Name (ARN) of the listener.
name (Optional[str]) – The name of the rule. The name must be unique within the listener. The valid characters are a-z, 0-9, and hyphens (-). You can’t use a hyphen as the first or last character, or immediately after another hyphen. If you don’t specify a name, CloudFormation generates one. However, if you specify a name, and later want to replace the resource, you must specify a new name.
service_identifier (Optional[str]) – The ID or Amazon Resource Name (ARN) of the service.
tags (Optional[Sequence[Union[CfnTag, Dict[str, Any]]]]) – The tags for the rule.

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_depends_on(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_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 intermdediate 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).

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 resoure, please consult that specific resource’s documentation.

Return type:

None

get_att(attribute_name)

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.
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

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

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::VpcLattice::Rule'

action

Describes the action for a rule.

Each rule must include exactly one of the following types of actions: forward or fixed-response , and it must be the last action to be performed.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-vpclattice-rule.html#cfn-vpclattice-rule-action

attr_arn

The Amazon Resource Name (ARN) of the rule.

CloudformationAttribute:: Arn

attr_id

The ID of the listener.

CloudformationAttribute:: Id

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.

listener_identifier

The ID or Amazon Resource Name (ARN) of the listener.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-vpclattice-rule.html#cfn-vpclattice-rule-listeneridentifier

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.

match

The rule match.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-vpclattice-rule.html#cfn-vpclattice-rule-match

name

The name of the rule.

The name must be unique within the listener. The valid characters are a-z, 0-9, and hyphens (-). You can’t use a hyphen as the first or last character, or immediately after another hyphen.

If you don’t specify a name, CloudFormation generates one. However, if you specify a name, and later want to replace the resource, you must specify a new name.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-vpclattice-rule.html#cfn-vpclattice-rule-name

node: The construct tree node associated with this construct.

priority

The priority assigned to the rule.

Each rule for a specific listener must have a unique priority. The lower the priority number the higher the priority.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-vpclattice-rule.html#cfn-vpclattice-rule-priority

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 }).

service_identifier

The ID or Amazon Resource Name (ARN) of the service.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-vpclattice-rule.html#cfn-vpclattice-rule-serviceidentifier

stack

The stack in which this element is defined.

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

tags

The tags for the rule.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-vpclattice-rule.html#cfn-vpclattice-rule-tags

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(construct)

Check whether the given construct is a CfnResource.

Parameters:: construct (IConstruct)
Return type:: bool

classmethod is_construct(x)

Return whether the given object is a Construct.

Parameters:: x (Any)
Return type:: bool

ActionProperty

class CfnRule.ActionProperty(*, fixed_response=None, forward=None)

Bases: object

Describes the action for a rule.

Each rule must include exactly one of the following types of actions: forward or fixed-response , and it must be the last action to be performed.

Parameters:

fixed_response (Union[IResolvable, FixedResponseProperty, Dict[str, Any], None]) – Describes the rule action that returns a custom HTTP response.
forward (Union[IResolvable, ForwardProperty, Dict[str, Any], None]) – The forward action. Traffic that matches the rule is forwarded to the specified target groups.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-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.
import aws_cdk.aws_vpclattice as vpclattice

action_property = vpclattice.CfnRule.ActionProperty(
    fixed_response=vpclattice.CfnRule.FixedResponseProperty(
        status_code=123
    ),
    forward=vpclattice.CfnRule.ForwardProperty(
        target_groups=[vpclattice.CfnRule.WeightedTargetGroupProperty(
            target_group_identifier="targetGroupIdentifier",

            # the properties below are optional
            weight=123
        )]
    )
)

Attributes

fixed_response

Describes the rule action that returns a custom HTTP response.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-action.html#cfn-vpclattice-rule-action-fixedresponse

forward

The forward action.

Traffic that matches the rule is forwarded to the specified target groups.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-action.html#cfn-vpclattice-rule-action-forward

FixedResponseProperty

class CfnRule.FixedResponseProperty(*, status_code)

Bases: object

Information about an action that returns a custom HTTP response.

Parameters:: status_code (Union[int, float]) – The HTTP response code.
Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-fixedresponse.html
ExampleMetadata:: fixture=_generated

Example:

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

fixed_response_property = vpclattice.CfnRule.FixedResponseProperty(
    status_code=123
)

Attributes

status_code

The HTTP response code.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-fixedresponse.html#cfn-vpclattice-rule-fixedresponse-statuscode

ForwardProperty

class CfnRule.ForwardProperty(*, target_groups)

Bases: object

The forward action.

Traffic that matches the rule is forwarded to the specified target groups.

Parameters:: target_groups (Union[IResolvable, Sequence[Union[IResolvable, WeightedTargetGroupProperty, Dict[str, Any]]]]) – The target groups. Traffic matching the rule is forwarded to the specified target groups. With forward actions, you can assign a weight that controls the prioritization and selection of each target group. This means that requests are distributed to individual target groups based on their weights. For example, if two target groups have the same weight, each target group receives half of the traffic. The default value is 1. This means that if only one target group is provided, there is no need to set the weight; 100% of traffic will go to that target group.
Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-forward.html
ExampleMetadata:: fixture=_generated

Example:

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

forward_property = vpclattice.CfnRule.ForwardProperty(
    target_groups=[vpclattice.CfnRule.WeightedTargetGroupProperty(
        target_group_identifier="targetGroupIdentifier",

        # the properties below are optional
        weight=123
    )]
)

Attributes

target_groups

The target groups.

Traffic matching the rule is forwarded to the specified target groups. With forward actions, you can assign a weight that controls the prioritization and selection of each target group. This means that requests are distributed to individual target groups based on their weights. For example, if two target groups have the same weight, each target group receives half of the traffic.

The default value is 1. This means that if only one target group is provided, there is no need to set the weight; 100% of traffic will go to that target group.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-forward.html#cfn-vpclattice-rule-forward-targetgroups

HeaderMatchProperty

class CfnRule.HeaderMatchProperty(*, match, name, case_sensitive=None)

Bases: object

Describes the constraints for a header match.

Matches incoming requests with rule based on request header value before applying rule action.

Parameters:

match (Union[IResolvable, HeaderMatchTypeProperty, Dict[str, Any]]) – The header match type.
name (str) – The name of the header.
case_sensitive (Union[bool, IResolvable, None]) – Indicates whether the match is case sensitive. Defaults to false.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-headermatch.html

ExampleMetadata:

fixture=_generated

Example:

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

header_match_property = vpclattice.CfnRule.HeaderMatchProperty(
    match=vpclattice.CfnRule.HeaderMatchTypeProperty(
        contains="contains",
        exact="exact",
        prefix="prefix"
    ),
    name="name",

    # the properties below are optional
    case_sensitive=False
)

Attributes

case_sensitive

Indicates whether the match is case sensitive.

Defaults to false.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-headermatch.html#cfn-vpclattice-rule-headermatch-casesensitive

match

The header match type.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-headermatch.html#cfn-vpclattice-rule-headermatch-match

name

The name of the header.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-headermatch.html#cfn-vpclattice-rule-headermatch-name

HeaderMatchTypeProperty

class CfnRule.HeaderMatchTypeProperty(*, contains=None, exact=None, prefix=None)

Bases: object

Describes a header match type.

Only one can be provided.

Parameters:

contains (Optional[str]) – Specifies a contains type match.
exact (Optional[str]) – Specifies an exact type match.
prefix (Optional[str]) – Specifies a prefix type match. Matches the value with the prefix.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-headermatchtype.html

ExampleMetadata:

fixture=_generated

Example:

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

header_match_type_property = vpclattice.CfnRule.HeaderMatchTypeProperty(
    contains="contains",
    exact="exact",
    prefix="prefix"
)

Attributes

contains

Specifies a contains type match.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-headermatchtype.html#cfn-vpclattice-rule-headermatchtype-contains

exact

Specifies an exact type match.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-headermatchtype.html#cfn-vpclattice-rule-headermatchtype-exact

prefix

Specifies a prefix type match.

Matches the value with the prefix.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-headermatchtype.html#cfn-vpclattice-rule-headermatchtype-prefix

HttpMatchProperty

class CfnRule.HttpMatchProperty(*, header_matches=None, method=None, path_match=None)

Bases: object

Describes criteria that can be applied to incoming requests.

Parameters:

header_matches (Union[IResolvable, Sequence[Union[IResolvable, HeaderMatchProperty, Dict[str, Any]]], None]) – The header matches. Matches incoming requests with rule based on request header value before applying rule action.
method (Optional[str]) – The HTTP method type.
path_match (Union[IResolvable, PathMatchProperty, Dict[str, Any], None]) – The path match.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-httpmatch.html

ExampleMetadata:

fixture=_generated

Example:

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

http_match_property = vpclattice.CfnRule.HttpMatchProperty(
    header_matches=[vpclattice.CfnRule.HeaderMatchProperty(
        match=vpclattice.CfnRule.HeaderMatchTypeProperty(
            contains="contains",
            exact="exact",
            prefix="prefix"
        ),
        name="name",

        # the properties below are optional
        case_sensitive=False
    )],
    method="method",
    path_match=vpclattice.CfnRule.PathMatchProperty(
        match=vpclattice.CfnRule.PathMatchTypeProperty(
            exact="exact",
            prefix="prefix"
        ),

        # the properties below are optional
        case_sensitive=False
    )
)

Attributes

header_matches

The header matches.

Matches incoming requests with rule based on request header value before applying rule action.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-httpmatch.html#cfn-vpclattice-rule-httpmatch-headermatches

method

The HTTP method type.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-httpmatch.html#cfn-vpclattice-rule-httpmatch-method

path_match

The path match.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-httpmatch.html#cfn-vpclattice-rule-httpmatch-pathmatch

MatchProperty

class CfnRule.MatchProperty(*, http_match)

Bases: object

Describes a rule match.

Parameters:: http_match (Union[IResolvable, HttpMatchProperty, Dict[str, Any]]) – The HTTP criteria that a rule must match.
Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-match.html
ExampleMetadata:: fixture=_generated

Example:

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

match_property = vpclattice.CfnRule.MatchProperty(
    http_match=vpclattice.CfnRule.HttpMatchProperty(
        header_matches=[vpclattice.CfnRule.HeaderMatchProperty(
            match=vpclattice.CfnRule.HeaderMatchTypeProperty(
                contains="contains",
                exact="exact",
                prefix="prefix"
            ),
            name="name",

            # the properties below are optional
            case_sensitive=False
        )],
        method="method",
        path_match=vpclattice.CfnRule.PathMatchProperty(
            match=vpclattice.CfnRule.PathMatchTypeProperty(
                exact="exact",
                prefix="prefix"
            ),

            # the properties below are optional
            case_sensitive=False
        )
    )
)

Attributes

http_match

The HTTP criteria that a rule must match.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-match.html#cfn-vpclattice-rule-match-httpmatch

PathMatchProperty

class CfnRule.PathMatchProperty(*, match, case_sensitive=None)

Bases: object

Describes the conditions that can be applied when matching a path for incoming requests.

Parameters:

match (Union[IResolvable, PathMatchTypeProperty, Dict[str, Any]]) – The type of path match.
case_sensitive (Union[bool, IResolvable, None]) – Indicates whether the match is case sensitive. Defaults to false.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-pathmatch.html

ExampleMetadata:

fixture=_generated

Example:

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

path_match_property = vpclattice.CfnRule.PathMatchProperty(
    match=vpclattice.CfnRule.PathMatchTypeProperty(
        exact="exact",
        prefix="prefix"
    ),

    # the properties below are optional
    case_sensitive=False
)

Attributes

case_sensitive

Indicates whether the match is case sensitive.

Defaults to false.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-pathmatch.html#cfn-vpclattice-rule-pathmatch-casesensitive

match

The type of path match.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-pathmatch.html#cfn-vpclattice-rule-pathmatch-match

PathMatchTypeProperty

class CfnRule.PathMatchTypeProperty(*, exact=None, prefix=None)

Bases: object

Describes a path match type.

Each rule can include only one of the following types of paths.

Parameters:

exact (Optional[str]) – An exact match of the path.
prefix (Optional[str]) – A prefix match of the path.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-pathmatchtype.html

ExampleMetadata:

fixture=_generated

Example:

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

path_match_type_property = vpclattice.CfnRule.PathMatchTypeProperty(
    exact="exact",
    prefix="prefix"
)

Attributes

exact

An exact match of the path.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-pathmatchtype.html#cfn-vpclattice-rule-pathmatchtype-exact

prefix

A prefix match of the path.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-pathmatchtype.html#cfn-vpclattice-rule-pathmatchtype-prefix

WeightedTargetGroupProperty

class CfnRule.WeightedTargetGroupProperty(*, target_group_identifier, weight=None)

Bases: object

Describes the weight of a target group.

Parameters:

target_group_identifier (str) – The ID of the target group.
weight (Union[int, float, None]) – Only required if you specify multiple target groups for a forward action. The “weight” determines how requests are distributed to the target group. For example, if you specify two target groups, each with a weight of 10, each target group receives half the requests. If you specify two target groups, one with a weight of 10 and the other with a weight of 20, the target group with a weight of 20 receives twice as many requests as the other target group. If there’s only one target group specified, then the default value is 100.

Link:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-weightedtargetgroup.html

ExampleMetadata:

fixture=_generated

Example:

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

weighted_target_group_property = vpclattice.CfnRule.WeightedTargetGroupProperty(
    target_group_identifier="targetGroupIdentifier",

    # the properties below are optional
    weight=123
)

Attributes

target_group_identifier

The ID of the target group.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-weightedtargetgroup.html#cfn-vpclattice-rule-weightedtargetgroup-targetgroupidentifier

weight

Only required if you specify multiple target groups for a forward action.

The “weight” determines how requests are distributed to the target group. For example, if you specify two target groups, each with a weight of 10, each target group receives half the requests. If you specify two target groups, one with a weight of 10 and the other with a weight of 20, the target group with a weight of 20 receives twice as many requests as the other target group. If there’s only one target group specified, then the default value is 100.

Link:: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-vpclattice-rule-weightedtargetgroup.html#cfn-vpclattice-rule-weightedtargetgroup-weight