# terraform-azurerm-encryptedmanageddisk #
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Deploys 1 Encrypted Managed Disk
===================================

This Terraform module deploys an encrypted managed disk ([overview here](https://azure.microsoft.com/en-us/services/managed-disks/)) in Azure according to one of four available scenarios. Which scenario applies depends on the parameters that you provide. Details are [here](https://github.com/Azure/terraform-azurerm-manageddisk). The only differences are:  
1. you must provide 3 additional parameters regarding your key vault setup
2. specify "Azure/encryptedmanageddisk/azurerm" as the source for the module  

## Example of the scripting for encrypted managed disk:

Empty Disk
----------

```hcl
resource "azurerm_resource_group" "diskRg" {
  name     = "managedDiskRg"
  location = "west us"
}

data "azurerm_client_config" "current" {}

resource "azurerm_key_vault" "test" {
  name                = "acctestkv"
  location            = "${azurerm_resource_group.diskRg.location}"
  resource_group_name = "${azurerm_resource_group.diskRg.name}"
  tenant_id           = "${data.azurerm_client_config.current.tenant_id}"

  sku {
    name = "premium"
  }

  access_policy {
    tenant_id = "${data.azurerm_client_config.current.tenant_id}"
    object_id = "${data.azurerm_client_config.current.service_principal_object_id}"

    key_permissions = [
      "create",
      "delete",
      "get",
    ]

    secret_permissions = [
      "delete",
      "get",
      "set",
    ]
  }

  enabled_for_disk_encryption = true

  tags {
    environment = "Production"
  }
}

resource "azurerm_key_vault_secret" "test" {
  name      = "secret"
  value     = "szechuan"
  vault_uri = "${azurerm_key_vault.test.vault_uri}"
}

resource "azurerm_key_vault_key" "test" {
  name      = "key"
  vault_uri = "${azurerm_key_vault.test.vault_uri}"
  key_type  = "EC"
  key_size  = 2048

  key_opts = [
    "sign",
    "verify",
  ]
}

module "emptyDisk" {
    source               = "Azure/encryptedmanageddisk/azurerm"
    resource_group_name  = "${azurerm_resource_group.diskRg.name}"
    disk_size_gb         = 1

    keyVaultID           = "${azurerm_key_vault.test.id}"
    secretURL            = "${azurerm_key_vault_secret.test.id}"
    keyURL               = "${azurerm_key_vault_key.test.id}"
}

output "empty_disk_id" {
  description = "The id of the newly created managed disk"  
  value = "${module.emptyDisk.managed_disk_id}"
}
```


Authors
=======
Originally created by [Greg Oliver](http://github.com/sebastus)

License
=======

[MIT](LICENSE)

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