Terraform Azurerm Vnet Module

Terraform module to create an Azure VNet

Example

module "network" {
  source = "../"

  resource_group_name     = "your-rg"
  resource_group_location = "westeuropoe"
  vnet_name               = "your-vnet"
  address_spaces          = ["10.2.0.0/16"]
  subnet_prefixes         = ["10.2.0.0/19", "10.2.32.0/19", "10.2.64.0/19", "10.2.96.0/19"]
  subnet_names            = ["cluster", "database", "services", "public"]
  use_for_each            = false

  subnet_service_endpoints = {
    "cluster" : ["Microsoft.EventHub", "Microsoft.Storage", "Microsoft.ServiceBus"]
  }

  subnet_delegation = {
    "database" : [{
      name = "mysql-fs"
      service_delegation = {
        name    = "Microsoft.DBforMySQL/flexibleServers"
        actions = ["Microsoft.Network/virtualNetworks/subnets/join/action"]
      }
      }
    ]
  }
}

Requirements

Name	Version
terraform	>= 1.2
azurerm	~> 3

Providers

Name	Version
azurerm	~> 3

Resources

Name	Type
azurerm_subnet.subnet_count	resource
azurerm_subnet.subnet_for_each	resource
azurerm_virtual_network.vnet	resource

Inputs

Name	Description	Type	Default	Required
address_space	The address space that is used by the virtual network.	string	"10.0.0.0/16"	no
address_spaces	The list of the address spaces that is used by the virtual network.	list(string)	[]	no
dns_servers	The DNS servers to be used with vNet.	list(string)	[]	no
resource_group_location	The location/region where the virtual network is created. Changing this forces a new resource to be created.	string	null	no
resource_group_name	The name of an existing resource group to be imported.	string	n/a	yes
subnet_delegation	service_delegation blocks for azurerm_subnet resource, subnet names as keys, list of delegation blocks as value, more details about delegation block could be found at the document.	map(list(object({ name = string service_delegation = object({ name = string actions = optional(list(string)) }) })))	{}	no
subnet_names	A list of public subnets inside the vNet.	list(string)	[ "subnet1" ]	no
subnet_prefixes	The address prefix to use for the subnet.	list(string)	[ "10.0.1.0/24" ]	no
subnet_service_endpoints	A map with key (string) subnet name, value (list(string)) to indicate enabled service endpoints on the subnet. Default value is [].	map(list(string))	{}	no
tags	The tags to associate with your network and subnets.	map(string)	{ "environment": "dev" }	no
tracing_tags_enabled	Whether enable tracing tags that generated by BridgeCrew Yor.	bool	false	no
tracing_tags_prefix	Default prefix for generated tracing tags	string	"avm_"	no
use_for_each	Use for_each instead of count to create multiple resource instances.	bool	n/a	yes
vnet_name	Name of the vnet to create.	string	"acctvnet"	no

Outputs

Name	Description
vnet_address_space	The address space of the newly created vNet
vnet_id	The id of the newly created vNet
vnet_location	The location of the newly created vNet
vnet_name	The name of the newly created vNet
vnet_subnets	The subnets created inside the newly created vNet
vnet_subnets_ids	The ids of subnets created inside the newly created vNet

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