Aquí está mi código, pero no puedo averiguar cómo codifico mi parámetro "JWA"

 resource "aws_cloudwatch_event_rule" "every_one_minute" { name = "every-one-minute" description = "Fires every one minutes" schedule_expression = "rate(1 minute)" } resource "aws_cloudwatch_event_target" "check_foo_every_one_minute" { rule = "${aws_cloudwatch_event_rule.every_one_minute.name}" target_id = "lambda" arn = "${aws_lambda_function.lambda.arn}" } resource "aws_lambda_permission" "allow_cloudwatch_to_call_check_foo" { statement_id = "AllowExecutionFromCloudWatch" action = "lambda:InvokeFunction" function_name = "${aws_lambda_function.lambda.function_name}" principal = "events.amazonaws.com" source_arn = "${aws_cloudwatch_event_rule.every_one_minute.arn}" }