OPS-6304 Fix dynamic blocks

examples/titan/README.md

@@ -10,7 +10,9 @@
 
 ## Providers
 
-No providers.
+| Name | Version |
+|------|---------|
+| <a name="provider_aws"></a> [aws](#provider\_aws) | ~> 5.73 |
 
 ## Modules
 
@@ -20,7 +22,16 @@ No providers.
 
 ## Resources
 
-No resources.
+| Name | Type |
+|------|------|
+| [aws_iam_policy.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_policy) | resource |
+| [aws_iam_role.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_role) | resource |
+| [aws_iam_role_policy_attachment.this](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/iam_role_policy_attachment) | resource |
+| [aws_s3_bucket.output](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/s3_bucket) | resource |
+| [aws_s3_bucket.training](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/s3_bucket) | resource |
+| [aws_s3_object.data](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/resources/s3_object) | resource |
+| [aws_iam_policy_document.s3_access](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/iam_policy_document) | data source |
+| [aws_iam_policy_document.trust_policy](https://registry.terraform.io/providers/hashicorp/aws/latest/docs/data-sources/iam_policy_document) | data source |
 
 ## Inputs
 

examples/titan/main.tf

@@ -1,28 +1,89 @@
+# Inspired by: https://docs.aws.amazon.com/bedrock/latest/userguide/model-customization-code-samples.html
+
+resource "aws_s3_bucket" "training" {
+  bucket = "bedrock-data-test-training"
+}
+
+resource "aws_s3_bucket" "output" {
+  bucket = "bedrock-data-test-output"
+}
+
+data "aws_iam_policy_document" "trust_policy" {
+  statement {
+    actions = ["sts:AssumeRole"]
+
+    principals {
+      type        = "Service"
+      identifiers = ["bedrock.amazonaws.com"]
+    }
+  }
+}
+
+data "aws_iam_policy_document" "s3_access" {
+  statement {
+    actions = [
+      "s3:GetObject",
+      "s3:ListBucket"
+    ]
+    resources = [
+      "arn:aws:s3:::${aws_s3_bucket.training.id}",
+      "arn:aws:s3:::${aws_s3_bucket.training.id}/*"
+    ]
+  }
+  statement {
+    actions = [
+      "s3:GetObject",
+      "s3:PutObject",
+      "s3:ListBucket"
+    ]
+    resources = [
+      "arn:aws:s3:::${aws_s3_bucket.output.id}",
+      "arn:aws:s3:::${aws_s3_bucket.output.id}/*"
+    ]
+  }
+}
+
+resource "aws_iam_role" "this" {
+  name               = "CustomModelRole"
+  assume_role_policy = data.aws_iam_policy_document.trust_policy.json
+}
+
+resource "aws_iam_policy" "this" {
+  name   = "CustomModelRolePolicy"
+  policy = data.aws_iam_policy_document.s3_access.json
+}
+
+resource "aws_iam_role_policy_attachment" "this" {
+  role       = aws_iam_role.this.name
+  policy_arn = aws_iam_policy.this.arn
+}
+
+resource "aws_s3_object" "data" {
+  bucket = aws_s3_bucket.training.id
+  key    = "train.jsonl"
+  source = "train.jsonl"
+}
+
 module "model" {
   source = "../../"
 
   name                = "titan"
   job_name            = "titan-job-1"
   foundation_model_id = "amazon.titan-text-express-v1"
-  model_role_arn      = "arn:aws:iam::123456789101:role/TitanModelRole"
+  model_role_arn      = aws_iam_role.this.arn
 
+  model_customization_type = "FINE_TUNING"
   model_hyperparameters = {
     "epochCount"              = "1"
     "batchSize"               = "1"
     "learningRate"            = "0.005"
     "learningRateWarmupSteps" = "0"
   }
 
-  output_data_s3_uri   = "s3://titan-output-data/data/"
-  training_data_s3_uri = "s3://titan-training-data/data/train.jsonl"
-}
-
-output "custom_model_arn" {
-  description = "The ARN of the output model."
-  value       = module.model.custom_model_arn
-}
+  output_data_s3_uri   = "s3://${aws_s3_bucket.output.id}"
+  training_data_s3_uri = "s3://${aws_s3_bucket.training.id}/train.jsonl"
 
-output "job_arn" {
-  description = "The ARN of the customization job."
-  value       = module.model.job_arn
+  depends_on = [
+    aws_s3_object.data
+  ]
 }

examples/titan/outputs.tf

@@ -0,0 +1,9 @@
+output "custom_model_arn" {
+  description = "The ARN of the output model."
+  value       = module.model.custom_model_arn
+}
+
+output "job_arn" {
+  description = "The ARN of the customization job."
+  value       = module.model.job_arn
+}

examples/titan/train.jsonl

@@ -0,0 +1 @@
+{"prompt": "what is AWS", "completion": "it's Amazon Web Services"}