azure - 在 Azure 中创建路由时，如何在 Terraform 中引用防火墙专用 IP 地址

Question

我正在尝试通过 Terraform 创建 Azure 路由，并希望将下一个防火墙的私有(private) IP 地址作为下一个跃点地址。但所有编码都不起作用。

resource "azurerm_firewall" "Fireall-variable" {
  name                = "Main-Firewall"
location =  azurerm_resource_group.East-rg-variable.location
 resource_group_name = azurerm_resource_group.East-rg-variable.name
  sku_name            = "AZFW_VNet"
  sku_tier            = "Standard"

ip_configuration {
    name                 = "configuration"
    subnet_id            = azurerm_subnet.subnet2.id
    public_ip_address_id = azurerm_public_ip.Firewallip-variable.id
  }
}

resource "azurerm_route_table" "westroute" {
  name                          = "West-route-table"
  location                      = azurerm_resource_group.East-rg-variable.location
  resource_group_name           = azurerm_resource_group.East-rg-variable.name
  disable_bgp_route_propagation = false

  route {
    name           = "route1"
   address_prefix = "0.0.0.0/0"
   next_hop_type  = "VirtualAppliance"
   next_hop_in_ip_address = "10.0.1.4"
 }

Answer 1

我已经在我的环境中重现并得到了预期结果，如下:

这是我使用路由表创建 Azure 防火墙的代码，我遵循 Document1和 Document2 :

provider "azurerm" {
  features {}
}

resource "azurerm_resource_group" "emo-rg" {
  name     = "emo-resources"
  location = "West Europe"
}

resource "azurerm_public_ip" "example" {
  name                = "testpip"
  location            = azurerm_resource_group.emo-rg.location
  resource_group_name = azurerm_resource_group.emo-rg.name
  allocation_method   = "Static"
  sku                 = "Standard"
}


resource "azurerm_virtual_network" "vnet" {
  name                = "ritwik-vnet"
  address_space       = ["10.0.0.0/16"]
  location            = azurerm_resource_group.emo-rg.location
  resource_group_name = azurerm_resource_group.emo-rg.name
}

resource "azurerm_subnet" "subnet" {
  name                 = "AzureFirewallSubnet"
  resource_group_name  = azurerm_resource_group.emo-rg.name
  virtual_network_name = azurerm_virtual_network.vnet.name
  address_prefixes     = ["10.0.1.0/24"]
}

resource "azurerm_firewall" "firewall" {
  name                = "testfirewall"
  location            = azurerm_resource_group.emo-rg.location
  resource_group_name = azurerm_resource_group.emo-rg.name
  sku_name            = "AZFW_VNet"
  sku_tier            = "Premium"

  ip_configuration {
    name                 = "configuration"
    subnet_id            = azurerm_subnet.subnet.id
    public_ip_address_id = azurerm_public_ip.example.id
  }
}

resource "azurerm_route_table" "westroute" {
  name                          = "West-route-table"
  location                      = azurerm_resource_group.emo-rg.location
  resource_group_name           = azurerm_resource_group.emo-rg.name
  disable_bgp_route_propagation = false

  route {
    name                 = "route1"
    address_prefix       = "0.0.0.0/0"
    next_hop_type        = "VirtualAppliance"
    next_hop_in_ip_address = azurerm_firewall.firewall.ip_configuration[0].private_ip_address
  }
}

输出:

执行 terraform 代码后创建的资源:

成功运行上述代码后，将使用以下 IP 地址创建路由表:

现在在防火墙中: