使用 Cloud DNS 設定網域

註冊網域、設定範例網路伺服器，以及使用 Cloud DNS 將網域網址指向伺服器。

深入探索

如需包含這個程式碼範例的詳細說明文件，請參閱下列文章：

程式碼範例

Terraform

如要瞭解如何套用或移除 Terraform 設定，請參閱「基本 Terraform 指令」。詳情請參閱 Terraform 供應商參考文件。

# to setup a web-server

resource "random_id" "rnd" {
  byte_length = 4
}

resource "google_compute_instance" "default" {
  name         = "dns-compute-instance"
  machine_type = "g1-small"
  zone         = "us-central1-b"

  boot_disk {
    initialize_params {
      image = "debian-cloud/debian-11"
    }
  }

  network_interface {
    network = "default"
    access_config {
      // Ephemeral public IP
    }
  }
  metadata_startup_script = <<-EOF
  sudo apt-get update && \
  sudo apt-get install apache2 -y && \
  echo "<!doctype html><html><body><h1>Hello World!</h1></body></html>" > /var/www/html/index.html
  EOF
}

# to allow http traffic
resource "google_compute_firewall" "default" {
  name    = "allow-http-traffic"
  network = "default"
  allow {
    ports    = ["80"]
    protocol = "tcp"
  }
  source_ranges = ["0.0.0.0/0"]
}

# to create a DNS zone
resource "google_dns_managed_zone" "default" {
  name          = "example-zone-googlecloudexample"
  dns_name      = "example-${random_id.rnd.hex}.com."
  description   = "Example DNS zone"
  force_destroy = "true"
}

# to register web-server's ip address in DNS
resource "google_dns_record_set" "default" {
  name         = google_dns_managed_zone.default.dns_name
  managed_zone = google_dns_managed_zone.default.name
  type         = "A"
  ttl          = 300
  rrdatas = [
    google_compute_instance.default.network_interface[0].access_config[0].nat_ip
  ]
}

後續步驟

如要搜尋及篩選其他 Google Cloud 產品的程式碼範例，請參閱Google Cloud 瀏覽器範例。