Simulation properties

The simulation_properties section (required) specifies various properties of your simulation. Use this section to configure logging and specify a default container image. This section is required even if you don't configure logging or choose to specify a default container image.

simulation_properties:
  log_destination_resource_name: "log-destination-resource-name"
  log_destination_service: "log-destination-service"
  default_entity_index_key_type: "Vector3<f32>"
  default_image: "ecr-repository-uri"

Properties

log_destination_resource_name

Specifies the resource that SimSpace Weaver will write logs to.

Required: No. If this property isn't included, SimSpace Weaver won't write logs for the simulation.

Type: String

Valid values:

• The name of an CloudWatch Logs log group (for example, MySimulationLogs)

• The Amazon Resource Name (ARN) of a CloudWatch Logs log group (for example, arn:aws:logs:us-west-2:111122223333:log-group/MySimulationLogs)

Note

SimSpace Weaver only supports a log destination in the same account and AWS Region as the simulation.

log_destination_service

Indicates the type of logging destination resource when you specify a logging_destination resource_name that isn't an ARN.

Required: You must specify this property if the log_destination_resource_name is specified and isn't an ARN. You can't specify this property if the log_destination_resource_name isn't specified or is an ARN.

Type: String

Valid values:

• logs: The log destination resource is a log group.

default_entity_index_key_type

Specifies the data type for the index key field of simulation entities.

Required: Yes

Type: String

Valid values: Vector3<f32>

default_image

Specifies the default container image for your simulation (not supported for version 1.13 and 1.12). If this property is specified, domains that don't specify an image use the default_image.

Required: No

Type: String

Valid values:

• The URI of a repository in Amazon Elastic Container Registry (Amazon ECR) (for example, 111122223333.dkr.ecr.us-west-2.amazonaws.com/my-ecr-repository:latest)