我的 terragrunt/terraform 代码有如下问题。我不知道检索for_each
循环创建的两个爬虫的正确方法。
通常我用 for 和 创建它count
。我无法在我的操作触发器 (main.tf) 中检索正确的值。
terragrunt 文件(输入):
inputs = {
glue_crawler = {
crawler = {
crawler_name = "test",
description = "test crawler"
},
crawler1 = {
crawler_name = "test2",
description = "test2 crawler"
}
}
}
主文件
#crawler declaration
resource "aws_glue_crawler" "default" {
for_each = var.glue_crawler
database_name = aws_glue_catalog_database.database.name
name = "Crawler_${each.value.crawler_name}"
description = each.value.description
role = aws_iam_role.svc-glue-crawler.id
table_prefix = "raw_"
tags = var.tags
s3_target {
path = "${var.s3_glue_name}/${each.value.crawler_name}"
}
configuration = jsonencode(var.crawler_configuration)
}
...
#trigger
resource "aws_glue_trigger" "my_trigger" {
name = var.trigger_name
schedule = "cron(00 01 * * ? *)"
type = "SCHEDULED"
enabled = "false"
tags = var.tags
actions {
job_name = aws_glue_crawler.default[0].name
}
actions {
job_name = aws_glue_crawler.default[1].name
}
变量.tf
variable "glue_crawler" {
type = map(object({
crawler_name = string
description = string
}))
default = {}
description = "glue crawler definitions."
}
当我运行此代码时,出现以下错误:
Error: Invalid index
on main.tf line 294, in resource "aws_glue_trigger" "my_trigger": 294: job_name = aws_glue_crawler.default[0].name
|----------------
| aws_glue_crawler.default is object with 2 attributes
The given key does not identify an element in this collection value.
Error: Invalid index
on main.tf line 298, in resource "aws_glue_trigger" "my_trigger": 298: job_name = aws_glue_crawler.default[1].name
|----------------
| aws_glue_crawler.default is object with 2 attributes
The given key does not identify an element in this collection value.