【发布时间】:2021-05-27 21:37:23
【问题描述】:
我尝试使用 terraform 模块 https://github.com/QuiNovas/terraform-aws-iot-topic-rule 创建这样的物联网规则
module "iot_rule_2" {
name = "xxx"
sql_query = "xxx"
source = "QuiNovas/iot-topic-rule/aws"
version = "1.0.4"
republish = [{topic = "$$aws/things/${topic(3)}/shadow/name/datamodel/update"}]
}
我得到了错误
Error: Call to unknown function
│
│ on main.tf line 52, in module "iot_rule_2":
│ 52: republish = [{topic = "$$aws/things/${topic(3)}/shadow/name/datamodel/update"}]
│
│ There is no function named "topic".
主题函数存在于AWShttps://docs.aws.amazon.com/iot/latest/developerguide/iot-sql-functions.html
【问题讨论】:
-
你认为 ${topic(3)}/shadow/name/datamodel/update"}] } 会做什么?
-
它应该将消息从 SQL 查询 (xxx) 中定义的主题重新发布到主题“$$aws/things/${topic(3)}/shadow/name/datamodel/update” - 主题(3) 应该是这里描述的事物 id docs.aws.amazon.com/iot/latest/developerguide/… 从 AWS 控制台 (GUI) 创建时它工作正常我只是尝试稍微自动化部署。
-
或查看docs.aws.amazon.com/iot/latest/developerguide/… 并告诉我是否可以使用 terraform 插件进行此操作
标签: amazon-web-services terraform terraform-provider-aws aws-iot-core