如何在 Terraform 中为 Azure 负载均衡器添加具有虚拟机 IP 的后端

Question

我正在创建一个 Azure 负载均衡器，我需要将传入流量路由到由虚拟机组成的后端池。

我正在使用 Terraform 来执行此操作。

到目前为止，我已经创建了以下内容：

负载均衡器
负载均衡器规则
后端地址池
健康探测器

但是在后端的 terraform 中，我无法设置虚拟机的 IP 地址。

这是我的代码。我该怎么做？

resource "azurerm_lb" "example" {
  name                = "TestLoadBalancer"
  resource_group_name = azurerm_resource_group.example.name
  location            = azurerm_resource_group.example.location
  sku                 = "Standard"

  frontend_ip_configuration {
    name                          = "classiclb"
    subnet_id                     = azurerm_subnet.vm.id
    private_ip_address_allocation = "Dynamic"
  }
}

resource "azurerm_lb_backend_address_pool" "example" {
  loadbalancer_id = azurerm_lb.example.id
  name            = "classiclb"
}

resource "azurerm_lb_probe" "example" {
  resource_group_name = azurerm_resource_group.example.name
  loadbalancer_id     = azurerm_lb.example.id
  name                = "classiclb"
  port                = 80
  interval_in_seconds = 10
  number_of_probes    = 3
  protocol            = "Http"
  request_path        = "/"
}

resource "azurerm_lb_rule" "example" {
  resource_group_name            = azurerm_resource_group.example.name
  loadbalancer_id                = azurerm_lb.example.id
  name                           = "classiclb"
  protocol                       = "Tcp"
  frontend_port                  = 80
  backend_port                   = 80
  frontend_ip_configuration_name = "classiclb"
  backend_address_pool_id        = azurerm_lb_backend_address_pool.example.id
  probe_id                       = azurerm_lb_probe.example.id
}

Answer 1

根据评论，使用 azurerm_lb_backend_address_pool_address 添加地址。

如何在 Terraform 中为 Azure 负载均衡器添加具有虚拟机 IP 的后端

How to add a backend with virtual machine IP for Azure Load Balancer in Terraform

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