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Feature description

Support for Connectors within AWS SAM configuration for simplifying IAM policies, allowing their centralised, declarative-style permission definitions over manually managing and repeating policies.

Description from the AWS Developer Guide:

Connectors are an AWS Serverless Application Model (AWS SAM) abstract resource type, identified as AWS::Serverless::Connector, that provides simple and well-scoped permissions between your serverless application resources. Use the Connectors resource attribute by embedding it within a source resource. Then, define your destination resource and describe how data or events should flow between those resources. AWS SAM then composes the access policies necessary to facilitate the required interactions.

🧑‍💻 Implementation

SAM has its Connectors openly defined at https://github.com/aws/serverless-application-model/blob/develop/samtranslator/model/connector_profiles/profiles.json with a permissive license, so perhaps LocalStack could draw from this directly.

Anything else?

• Blog Announcement: https://aws.amazon.com/about-aws/whats-new/2022/10/aws-sam-serverless-connectors/
• Developer Guide: https://docs.aws.amazon.com/serverless-application-model/latest/developerguide/managing-permissions-connectors.html
• Connector Reference: https://docs.aws.amazon.com/serverless-application-model/latest/developerguide/reference-sam-connector.html