frontend_ip_configuration で public_ip_address_id を設定しなかったら、内部ロードバランサーになった。
resource "azurerm_resource_group" "example" { name = "rg-example" location = "japaneast" } resource "azurerm_virtual_network" "example" { name = "vnet-example" address_space = ["10.0.0.0/16"] location = azurerm_resource_group.example.location resource_group_name = azurerm_resource_group.example.name } resource "azurerm_subnet" "example" { name = "snet-example" resource_group_name = azurerm_resource_group.example.name virtual_network_name = azurerm_virtual_network.example.name address_prefixes = ["10.0.1.0/24"] } resource "azurerm_lb" "example" { name = "lbi-example" location = azurerm_resource_group.example.location resource_group_name = azurerm_resource_group.example.name sku = "Standard" # フロントエンドIP構成 frontend_ip_configuration { name = "fipconf-example" subnet_id = azurerm_subnet.example.id private_ip_address_allocation = "Dynamic" # プライベートIPアドレスを固定したい場合は Static にする # private_ip_address_allocation = "Static" # private_ip_address = "10.0.1.1" } }