fix: allow to disable the output of credentials

[kuisathaverat]

This operation is slow and adds 25 seconds to the action runtime.

Tue, 14 Oct 2025 08:16:00 GMT Run aws-actions/configure-aws-credentials@a03048d87541d1d9fcf2ecf528a4a65ba9bd7838
Tue, 14 Oct 2025 08:16:01 GMT Assuming role with OIDC
Tue, 14 Oct 2025 08:16:01 GMT Authenticated as assumedRoleId REDACTED
Tue, 14 Oct 2025 08:16:01 GMT Run aws sts get-caller-identity --output text
Tue, 14 Oct 2025 08:16:24 GMT 627286350134	arn:aws:sts::REDACTED
Tue, 14 Oct 2025 08:16:24 GMT ✅ Successfully authenticated to AWS

[Copilot]

Pull Request Overview

This PR introduces an optional parameter to disable the output of AWS credentials in the auth action to improve performance. The change addresses a performance issue where outputting credentials adds approximately 25 seconds to the action runtime.

Key Changes:

• Added output-credentials input parameter with default value of true to maintain backward compatibility
• Updated the underlying AWS authentication step to use the configurable parameter instead of hardcoded true
• Updated documentation to reflect the new parameter

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.

File	Description
aws/auth/action.yml	Added new output-credentials input parameter and made the AWS auth step use this configurable value
aws/auth/README.md	Added documentation for the new output-credentials parameter

[Copilot]

Pull Request Overview

Copilot reviewed 2 out of 2 changed files in this pull request and generated no new comments.