如何在Terraform的Helm提供程序中初始化Postgresql数据库？

Question

到目前为止，我没有成功将initdbScript传递给头盔提供商以供Terraform创建数据库。有人尝试过吗？

这是我对.tf文件的尝试：

resource "helm_release" "database" {
  name  = "database"
  chart = "stable/postgresql"

  set {
    name  = "postgresqlUsername"
    value = "user"
  }

  set {
    name  = "postgresqlPassword"
    value = "xxx"
  }

  set {
    name  = "initdbScripts"
    value = "init.sql: |${file("../backend/init.sql")}"
  }
} 

好像helm不接受字典。

我得到了错误：

Error: rpc error: code = Unknown desc = release database failed: ConfigMap in version "v1" cannot be handled as a ConfigMap: v1.ConfigMap.Data: ReadMapCB: expect { or n, but found ", error found in #10 byte of ...|","data":"init.sql: |..., bigger context ...|{"apiVersion":"v1","data":"init.sql: |CREATE DATABASE test;\n","kind":"Config|...

我正在使用 Terraform v0.12.5 + provider.helm v0.10.0 + provider.kubernetes v1.8.1