[New Function]: trim_iam_role_path

[jar-b]

Description

This function will allow practitioners to trim the path prefix from a provided IAM role ARN. Removal of the path prefix is required in situations such as passing the role into the ConfigMap for an EKS cluster.

Relations

Closes #36679

References

• https://docs.aws.amazon.com/IAM/latest/UserGuide/list_awsidentityandaccessmanagementiam.html#awsidentityandaccessmanagementiam-resources-for-iam-policies
• https://docs.aws.amazon.com/eks/latest/userguide/security_iam_troubleshoot.html#security-iam-troubleshoot-ConfigMap

Output from Acceptance Testing

% go test ./internal/function/... -run=TestTrimIAMRolePathFunction_
ok      github.com/hashicorp/terraform-provider-aws/internal/function   10.147s

[github-actions]

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[ewbankkit]

LGTM 🚀.

% go test ./internal/function/... -run=TestTrimIAMRolePathFunction_
ok  	github.com/hashicorp/terraform-provider-aws/internal/function	11.471s

[github-actions]

Thank you for your contribution! 🚀

A new usage of AWS SDK for Go V1 was detected. Please prefer AWS SDK for Go V2 for all net-new services. If this is an enhancement or bug fix to an existing AWS SDK Go V1 based resource, this comment can be safely ignored.

For additional information refer to the AWS SDK for Go Versions page in the contributor guide.

[github-actions]

This functionality has been released in v5.44.0 of the Terraform AWS Provider. Please see the Terraform documentation on provider versioning or reach out if you need any assistance upgrading.

For further feature requests or bug reports with this functionality, please create a new GitHub issue following the template. Thank you!

[github-actions]

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