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[lambda] feat: allows to use YAML instead of JSON for IAM policy


  • BREAKING CHANGE: Actually use variable function_name to set the lambda function name.
  • Make the variable function_name optional. When not set, the old null-lable-derived name will be use.
  • Allow IAM policy to be specified in a custom terraform object as an alternative to JSON.


  • function_name was required to set, but it wasn't actually passed to module "lambda" inputs.
  • Allow callers to stop providing function_name and preserve old behavior of using automatically generated name.
  • When using Atmos to generate inputs from "stack" YAML files, having the ability to pass the statements in as a custom object means specifying them via YAML, which makes the policy declaration in stack more readable compared to embedding a JSON string in the YAML.


Pull Requests