lambda_sqs.tf

resource "aws_lambda_permission" "allows_sqs_to_trigger_lambda" {
  statement_id  = "AllowExecutionFromSQS"
  action        = "lambda:InvokeFunction"
  function_name = aws_lambda_function.lambda_sqs.function_name
  principal     = "sqs.amazonaws.com"
  source_arn    = aws_sqs_queue.queue.arn
}

# Trigger lambda on message to SQS
resource "aws_lambda_event_source_mapping" "event_source_mapping" {
  batch_size       = 1
  event_source_arn =  aws_sqs_queue.queue.arn
  enabled          = true
  function_name    =  aws_lambda_function.lambda_sqs.arn
}