Azure Private DNS Terraform module

Terraform module for creation Azure Private DNS

Usage

This module provides an ability to provision Private DNS Zone and create link between Private DNS Zone and Virtual Network.

Example on creation of Private DNS Zone within module and linking Virtual Network to it:

data "azurerm_virtual_network" "example" {
  name                = "example_vnet"
  resource_group_name = "example_rg"
}

module "dns" {
  resource_group = "example_rg"
  dns_zone_name  = "privatelink.dfs.core.windows.net"
  vnet_map       = tomap({ 
    (data.azurerm_virtual_network.example.name) = data.azurerm_virtual_network.example.id
  })
  tags = { environment = "dev" }
}

Furthermore, it is possible to create link between already existing Private DNS Zone and Virtual Network, thus creating of new Private DNS Zone is actually optional.

data "azurerm_virtual_network" "example" {
  name                = "example_vnet"
  resource_group_name = "example_rg"
}

module "dns" {
  resource_group          = "example_rg"
  external_dns_zone_name  = "privatelink.azuredatabricks.net"
  vnet_map                = tomap({
    (data.azurerm_virtual_network.example.name) = data.azurerm_virtual_network.example.id
  })
  tags = { environment = "dev" }
}

Requirements

Name	Version
terraform	>= 1.0.0
azurerm	>= 3.40.0

Providers

Name	Version
azurerm	>= 3.40.0

Modules

No modules.

Resources

Name	Type
azurerm_private_dns_a_record.example	resource
azurerm_private_dns_zone.this	resource
azurerm_private_dns_zone_virtual_network_link.this	resource

Inputs

Name	Description	Type	Default	Required
create_private_dns_zone	Boolean flag that determines whether Private DNS Zones is created by this module	bool	true	no
dns_zone_name	The name of the Private DNS Zone that needs to be created or linked to the virtual network	string	n/a	yes
private_dns_a_records	List of objects with parameters to create A Record in Private DNS Zone	list(object({ name = string ttl = optional(number, 300) records = list(string) }))	[]	no
resource_group	Resource group where Private DNS zone would be created or it is already exists	string	n/a	yes
tags	Resource tags	map(string)	{}	no
vnet_map	Map of Virtual Network Name to Id, used to create VNet Link to Private DNS	map(string)	{}	no

Outputs

Name	Description
id	Private DNS Zone Id
name	Private DNS Zone Name
resource_group	Private DNS Zone Resource Group
vnet_link_name_to_id_map	Map of Virtual Network Link names to it's ids

License

Apache 2 Licensed. For more information please see LICENSE