当我们从s3触发lambda函数时。如何获取lambda是否被触发的日志。我想用terraform做这件事

resource "aws_s3_bucket" "example_bucket" {
  bucket = "example-bucket"
}

resource "aws_lambda_function" "example_lambda" {
  function_name = "example-lambda"
  ...
}

resource "aws_s3_bucket_notification" "example_notification" {
  bucket = aws_s3_bucket.example_bucket.id

  lambda_function {
    lambda_function_arn = aws_lambda_function.example_lambda.arn
    events              = ["s3:ObjectCreated:*"]
  }
}

resource "aws_cloudwatch_log_group" "example_log_group" {
  name = "/aws/lambda/example-lambda"
}

resource "aws_lambda_function" "example_lambda" {
  function_name = "example-lambda"
  ...
  
  tracing_config {
    mode = "Active"
  }

  environment {
    variables = {
      ...
    }
  }

  vpc_config {
    ...
  }

  # 配置日志记录
  environment {
    variables = {
      AWS_LAMBDA_LOG_GROUP_NAME = aws_cloudwatch_log_group.example_log_group.name
      AWS_LAMBDA_LOG_STREAM_NAME = "example-lambda"
    }
  }
}

aws logs filter-log-events --log-group-name /aws/lambda/example-lambda --log-stream-name example-lambda