feat: Add unique_id output of the lambda role (#173)

Author: pglagerweij

.github/workflows/pre-commit.yml

@@ -91,7 +91,7 @@ jobs:
       - name: Install pre-commit dependencies
         run: |
           pip install pre-commit
-          curl -Lo ./terraform-docs.tar.gz https://github.com/terraform-docs/terraform-docs/releases/download/v0.13.0/terraform-docs-v0.13.0-$(uname)-amd64.tar.gz && tar -xzf terraform-docs.tar.gz && chmod +x terraform-docs && sudo mv terraform-docs /usr/bin/
+          curl -Lo ./terraform-docs.tar.gz https://github.com/terraform-docs/terraform-docs/releases/download/v0.13.0/terraform-docs-v0.13.0-$(uname)-amd64.tar.gz && tar -xzf terraform-docs.tar.gz terraform-docs && chmod +x terraform-docs && sudo mv terraform-docs /usr/bin/
           curl -L "$(curl -s https://api.github.com/repos/terraform-linters/tflint/releases/latest | grep -o -E "https://.+?_linux_amd64.zip")" > tflint.zip && unzip tflint.zip && rm tflint.zip && sudo mv tflint /usr/bin/
       - name: Execute pre-commit
         # Run all pre-commit checks on max version supported

README.md

@@ -765,6 +765,7 @@ No modules.
 | <a name="output_lambda_layer_version"></a> [lambda\_layer\_version](#output\_lambda\_layer\_version) | The Lambda Layer version |
 | <a name="output_lambda_role_arn"></a> [lambda\_role\_arn](#output\_lambda\_role\_arn) | The ARN of the IAM role created for the Lambda Function |
 | <a name="output_lambda_role_name"></a> [lambda\_role\_name](#output\_lambda\_role\_name) | The name of the IAM role created for the Lambda Function |
+| <a name="output_lambda_role_unique_id"></a> [lambda\_role\_unique\_id](#output\_lambda\_role\_unique\_id) | The unique id of the IAM role created for the Lambda Function |
 | <a name="output_local_filename"></a> [local\_filename](#output\_local\_filename) | The filename of zip archive deployed (if deployment was from local) |
 | <a name="output_s3_object"></a> [s3\_object](#output\_s3\_object) | The map with S3 object data of zip archive deployed (if deployment was from S3) |
 <!-- END OF PRE-COMMIT-TERRAFORM DOCS HOOK -->

outputs.tf

@@ -102,6 +102,11 @@ output "lambda_role_name" {
   value       = element(concat(aws_iam_role.lambda.*.name, [""]), 0)
 }
 
+output "lambda_role_unique_id" {
+  description = "The unique id of the IAM role created for the Lambda Function"
+  value       = element(concat(aws_iam_role.lambda.*.unique_id, [""]), 0)
+}
+
 # CloudWatch Log Group
 output "lambda_cloudwatch_log_group_arn" {
   description = "The ARN of the Cloudwatch Log Group"