fix(stepfunctions-tasks): sageMakerCreateTrainingJob does not correct…

…ly support empty inputDataConfig (#31210)

### Issue # (if applicable)

Closes #31132.

### Reason for this change

`inputDataConfig` is not a required property in the API:
https://docs.aws.amazon.com/sagemaker/latest/APIReference/API_CreateTrainingJob.html#sagemaker-CreateTrainingJob-request-InputDataConfig

However in `SageMakerCreateTrainingJob`, it's marked as required. We should make it align with the API.

### Description of changes

Make the property optional.

### Description of how you validated changes

unit test and integration test

### Checklist
- [x] My code adheres to the [CONTRIBUTING GUIDE](https:/aws/aws-cdk/blob/main/CONTRIBUTING.md) and [DESIGN GUIDELINES](https:/aws/aws-cdk/blob/main/docs/DESIGN_GUIDELINES.md)

----

*By submitting this pull request, I confirm that my contribution is made under the terms of the Apache-2.0 license*

packages/@aws-cdk-testing/framework-integ/test/aws-stepfunctions-tasks/test/sagemaker/integ.create-training-job.js.snapshot/integ-stepfunctions-sagemaker.template.json

@@ -332,13 +332,251 @@
  ],
  "UpdateReplacePolicy": "Delete",
  "DeletionPolicy": "Delete"
+ },
+ "TrainTaskAnotherSagemakerRoleBD8363A2": {
+ "Type": "AWS::IAM::Role",
+ "Properties": {
+ "AssumeRolePolicyDocument": {
+ "Statement": [
+ {
+ "Action": "sts:AssumeRole",
+ "Effect": "Allow",
+ "Principal": {
+ "Service": "sagemaker.amazonaws.com"
+ }
+ }
+ ],
+ "Version": "2012-10-17"
+ },
+ "Policies": [
+ {
+ "PolicyDocument": {
+ "Statement": [
+ {
+ "Action": [
+ "cloudwatch:PutMetricData",
+ "ecr:GetAuthorizationToken",
+ "logs:CreateLogGroup",
+ "logs:CreateLogStream",
+ "logs:DescribeLogStreams",
+ "logs:PutLogEvents"
+ ],
+ "Effect": "Allow",
+ "Resource": "*"
+ }
+ ],
+ "Version": "2012-10-17"
+ },
+ "PolicyName": "CreateTrainingJob"
+ }
+ ]
+ }
+ },
+ "TrainTaskAnotherSagemakerRoleDefaultPolicy67E5C282": {
+ "Type": "AWS::IAM::Policy",
+ "Properties": {
+ "PolicyDocument": {
+ "Statement": [
+ {
+ "Action": [
+ "s3:Abort*",
+ "s3:DeleteObject*",
+ "s3:PutObject",
+ "s3:PutObjectLegalHold",
+ "s3:PutObjectRetention",
+ "s3:PutObjectTagging",
+ "s3:PutObjectVersionTagging"
+ ],
+ "Effect": "Allow",
+ "Resource": [
+ {
+ "Fn::GetAtt": [
+ "TrainingData3FDB6D34",
+ "Arn"
+ ]
+ },
+ {
+ "Fn::Join": [
+ "",
+ [
+ {
+ "Fn::GetAtt": [
+ "TrainingData3FDB6D34",
+ "Arn"
+ ]
+ },
+ "/result/*"
+ ]
+ ]
+ }
+ ]
+ },
+ {
+ "Action": [
+ "kms:Decrypt",
+ "kms:Encrypt",
+ "kms:GenerateDataKey*",
+ "kms:ReEncrypt*"
+ ],
+ "Effect": "Allow",
+ "Resource": {
+ "Fn::GetAtt": [
+ "EncryptionKey1B843E66",
+ "Arn"
+ ]
+ }
+ }
+ ],
+ "Version": "2012-10-17"
+ },
+ "PolicyName": "TrainTaskAnotherSagemakerRoleDefaultPolicy67E5C282",
+ "Roles": [
+ {
+ "Ref": "TrainTaskAnotherSagemakerRoleBD8363A2"
+ }
+ ]
+ }
+ },
+ "StateMachineAnotherRoleB3F4936A": {
+ "Type": "AWS::IAM::Role",
+ "Properties": {
+ "AssumeRolePolicyDocument": {
+ "Statement": [
+ {
+ "Action": "sts:AssumeRole",
+ "Effect": "Allow",
+ "Principal": {
+ "Service": "states.amazonaws.com"
+ }
+ }
+ ],
+ "Version": "2012-10-17"
+ }
+ }
+ },
+ "StateMachineAnotherRoleDefaultPolicy5D4FD497": {
+ "Type": "AWS::IAM::Policy",
+ "Properties": {
+ "PolicyDocument": {
+ "Statement": [
+ {
+ "Action": [
+ "sagemaker:CreateTrainingJob",
+ "sagemaker:DescribeTrainingJob",
+ "sagemaker:StopTrainingJob"
+ ],
+ "Effect": "Allow",
+ "Resource": {
+ "Fn::Join": [
+ "",
+ [
+ "arn:",
+ {
+ "Ref": "AWS::Partition"
+ },
+ ":sagemaker:",
+ {
+ "Ref": "AWS::Region"
+ },
+ ":",
+ {
+ "Ref": "AWS::AccountId"
+ },
+ ":training-job/mytrainingjob*"
+ ]
+ ]
+ }
+ },
+ {
+ "Action": "sagemaker:ListTags",
+ "Effect": "Allow",
+ "Resource": "*"
+ },
+ {
+ "Action": "iam:PassRole",
+ "Condition": {
+ "StringEquals": {
+ "iam:PassedToService": "sagemaker.amazonaws.com"
+ }
+ },
+ "Effect": "Allow",
+ "Resource": {
+ "Fn::GetAtt": [
+ "TrainTaskAnotherSagemakerRoleBD8363A2",
+ "Arn"
+ ]
+ }
+ }
+ ],
+ "Version": "2012-10-17"
+ },
+ "PolicyName": "StateMachineAnotherRoleDefaultPolicy5D4FD497",
+ "Roles": [
+ {
+ "Ref": "StateMachineAnotherRoleB3F4936A"
+ }
+ ]
+ }
+ },
+ "StateMachineAnother9B75AA58": {
+ "Type": "AWS::StepFunctions::StateMachine",
+ "Properties": {
+ "DefinitionString": {
+ "Fn::Join": [
+ "",
+ [
+ "{\"StartAt\":\"TrainTaskAnother\",\"States\":{\"TrainTaskAnother\":{\"End\":true,\"Type\":\"Task\",\"Resource\":\"arn:",
+ {
+ "Ref": "AWS::Partition"
+ },
+ ":states:::sagemaker:createTrainingJob\",\"Parameters\":{\"TrainingJobName\":\"mytrainingjob\",\"RoleArn\":\"",
+ {
+ "Fn::GetAtt": [
+ "TrainTaskAnotherSagemakerRoleBD8363A2",
+ "Arn"
+ ]
+ },
+ "\",\"AlgorithmSpecification\":{\"TrainingInputMode\":\"FastFile\",\"AlgorithmName\":\"BlazingText\"},\"OutputDataConfig\":{\"S3OutputPath\":\"https://s3.",
+ {
+ "Ref": "AWS::Region"
+ },
+ ".",
+ {
+ "Ref": "AWS::URLSuffix"
+ },
+ "/",
+ {
+ "Ref": "TrainingData3FDB6D34"
+ },
+ "/result/\"},\"ResourceConfig\":{\"InstanceCount\":1,\"InstanceType\":\"ml.m4.xlarge\",\"VolumeSizeInGB\":10},\"StoppingCondition\":{\"MaxRuntimeInSeconds\":3600}}}}}"
+ ]
+ ]
+ },
+ "RoleArn": {
+ "Fn::GetAtt": [
+ "StateMachineAnotherRoleB3F4936A",
+ "Arn"
+ ]
+ }
+ },
+ "DependsOn": [
+ "StateMachineAnotherRoleDefaultPolicy5D4FD497",
+ "StateMachineAnotherRoleB3F4936A"
+ ],
+ "UpdateReplacePolicy": "Delete",
+ "DeletionPolicy": "Delete"
  }
  },
  "Outputs": {
  "stateMachineArn": {
  "Value": {
  "Ref": "StateMachine2E01A3A5"
  }
+ },
+ "stateMachineArn2": {
+ "Value": {
+ "Ref": "StateMachineAnother9B75AA58"
+ }
  }
  },
  "Parameters": {