docker - 在terraform中使用注册表中的docker镜像

Question

我正在尝试使用以Terraform托管在Docker Hub注册表中的Docker镜像。当我运行terraform apply时说它不存在或需要docker登录。然后失败，并拒绝对资源的请求访问。我究竟做错了什么？
main.tf:

provider "docker" {
    host = "npipe:////.//pipe//docker_engine"

    registry_auth {
        address = "registry.hub.docker.com"
        username = "username"
        password = "passwword"
    }
}

resource "docker_image" "ubuntu" {
  name          = "data.docker_registry_image.ubuntu.name"
  pull_triggers = ["data.docker_registry_image.ubuntu.sha256_digest"]
}

data "docker_registry_image" "ubuntu" {
  name = "ubuntu:latest"
}

版本.tf:

terraform {
  required_providers {
    docker = {
      source = "terraform-providers/docker"
    }
  }
  required_version = ">= 0.13"
}

错误输出:

Error: Unable to read Docker image into resource: Unable to pull image data.docker_registry_image.ubuntu.name: error pulling image data.docker_registry_image.ubuntu.name: Error response from daemon: pull access denied for data.docker_registry_image.ubuntu.name, repository does not exist or may require 'docker login': denied: requested access to the resource is denied

  on main.tf line 11, in resource "docker_image" "ubuntu":
  11: resource "docker_image" "ubuntu" {

Answer 1

您需要从resource "docker_image" "ubuntu"块中删除四个引号。