CfnSimulation

class aws_cdk.aws_simspaceweaver.CfnSimulation(scope, id, *, name, role_arn, maximum_duration=None, schema_s3_location=None, snapshot_s3_location=None)

Bases: CfnResource

Use the AWS::SimSpaceWeaver::Simulation resource to specify a simulation that AWS CloudFormation starts in the AWS Cloud , in your AWS account .

In the resource properties section of your template, provide the name of an existing IAM role configured with the proper permissions, and the name of an existing Amazon S3 bucket. Your account must have permissions to read the Amazon S3 bucket. The Amazon S3 bucket must contain a valid schema. The schema must refer to simulation assets that are already uploaded to the AWS Cloud . For more information, see the detailed tutorial in the AWS SimSpace Weaver User Guide .

Specify a SnapshotS3Location to start a simulation from a snapshot instead of from a schema. When you start a simulation from a snapshot, SimSpace Weaver initializes the entity data in the State Fabric with data saved in the snapshot, starts the spatial and service apps that were running when the snapshot was created, and restores the clock to the appropriate tick. Your app zip files must be in the same location in Amazon S3 as they were in for the original simulation. You must start any custom apps separately. For more information about snapshots, see Snapshots in the AWS SimSpace Weaver User Guide .

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-simspaceweaver-simulation.html

CloudformationResource:

AWS::SimSpaceWeaver::Simulation

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_simspaceweaver as simspaceweaver

cfn_simulation = simspaceweaver.CfnSimulation(self, "MyCfnSimulation",
    name="name",
    role_arn="roleArn",

    # the properties below are optional
    maximum_duration="maximumDuration",
    schema_s3_location=simspaceweaver.CfnSimulation.S3LocationProperty(
        bucket_name="bucketName",
        object_key="objectKey"
    ),
    snapshot_s3_location=simspaceweaver.CfnSimulation.S3LocationProperty(
        bucket_name="bucketName",
        object_key="objectKey"
    )
)
Parameters:
  • scope (Construct) – Scope in which this resource is defined.

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

  • name (str) – The name of the simulation.

  • role_arn (str) – The Amazon Resource Name (ARN) of the AWS Identity and Access Management ( IAM ) role that the simulation assumes to perform actions. For more information about ARNs, see Amazon Resource Names (ARNs) in the AWS General Reference . For more information about IAM roles, see IAM roles in the AWS Identity and Access Management User Guide .

  • maximum_duration (Optional[str]) – The maximum running time of the simulation, specified as a number of minutes (m or M), hours (h or H), or days (d or D). The simulation stops when it reaches this limit. The maximum value is 14D , or its equivalent in the other units. The default value is 14D . A value equivalent to 0 makes the simulation immediately transition to STOPPING as soon as it reaches STARTED .

  • schema_s3_location (Union[IResolvable, S3LocationProperty, Dict[str, Any], None]) – The location of the simulation schema in Amazon Simple Storage Service ( Amazon S3 ). For more information about Amazon S3 , see the *Amazon Simple Storage Service User Guide* . Provide a SchemaS3Location to start your simulation from a schema. If you provide a SchemaS3Location then you can’t provide a SnapshotS3Location .

  • snapshot_s3_location (Union[IResolvable, S3LocationProperty, Dict[str, Any], None]) –

    The location of the snapshot in Amazon Simple Storage Service ( Amazon S3 ). For more information about Amazon S3 , see the *Amazon Simple Storage Service User Guide* . Provide a SnapshotS3Location to start your simulation from a snapshot. If you provide a SnapshotS3Location then you can’t provide a SchemaS3Location .

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::SimSpaceWeaver::Simulation'
attr_describe_payload

//docs.aws.amazon.com/simspaceweaver/latest/APIReference/API_DescribeSimulation.html>`_ action returns.

CloudformationAttribute:

DescribePayload

Type:

The JSON blob that the `DescribeSimulation <https

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.

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.

maximum_duration

The maximum running time of the simulation, specified as a number of minutes (m or M), hours (h or H), or days (d or D).

name

The name of the simulation.

node

The tree node.

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 }).

role_arn

The Amazon Resource Name (ARN) of the AWS Identity and Access Management ( IAM ) role that the simulation assumes to perform actions.

schema_s3_location

The location of the simulation schema in Amazon Simple Storage Service ( Amazon S3 ).

snapshot_s3_location

The location of the snapshot in Amazon Simple Storage Service ( Amazon S3 ).

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.

S3LocationProperty

class CfnSimulation.S3LocationProperty(*, bucket_name, object_key)

Bases: object

A location in Amazon Simple Storage Service ( Amazon S3 ) where SimSpace Weaver stores simulation data, such as your app .zip files and schema file. For more information about Amazon S3 , see the *Amazon Simple Storage Service User Guide* .

Parameters:
See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-simspaceweaver-simulation-s3location.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_simspaceweaver as simspaceweaver

s3_location_property = simspaceweaver.CfnSimulation.S3LocationProperty(
    bucket_name="bucketName",
    object_key="objectKey"
)

Attributes

bucket_name

The name of an Amazon S3 bucket.

For more information about buckets, see Creating, configuring, and working with Amazon S3 buckets in the Amazon Simple Storage Service User Guide .

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-simspaceweaver-simulation-s3location.html#cfn-simspaceweaver-simulation-s3location-bucketname

object_key

The key name of an object in Amazon S3.

For more information about Amazon S3 objects and object keys, see Uploading, downloading, and working with objects in Amazon S3 in the Amazon Simple Storage Service User Guide .

See:

http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-simspaceweaver-simulation-s3location.html#cfn-simspaceweaver-simulation-s3location-objectkey