variables.subscription.tf

variable "subscription_alias_enabled" {
  default     = false
  type        = bool
  description = <<DESCRIPTION
Whether to create a new subscription using the subscription alias resource.

If enabled, the following must also be supplied:

- `subscription_alias_name`
- `subscription_display_name`
- `subscription_billing_scope`
- `subscription_workload`

Optionally, supply the following to enable the placement of the subscription into a management group:

- `subscription_management_group_id`
- `subscription_management_group_association_enabled`

If disabled, supply the `subscription_id` variable to use an existing subscription instead.

> **Note**: When the subscription is destroyed, this module will try to remove the NetworkWatcherRG resource group using `az cli`.
> This requires the `az cli` tool be installed and authenticated.
> If the command fails for any reason, the provider will attempt to cancel the subscription anyway.
DESCRIPTION
  nullable    = false
}

variable "subscription_alias_name" {
  type        = string
  default     = null
  description = <<DESCRIPTION
The name of the subscription alias.

The string must be comprised of a-z, A-Z, 0-9, - and _.
The maximum length is 63 characters.

You may also supply an empty string if you do not want to create a new subscription alias.
In this scenario, `subscription_enabled` should be set to `false` and `subscription_id` must be supplied.
DESCRIPTION
}

variable "subscription_display_name" {
  type        = string
  default     = null
  description = <<DESCRIPTION
The display name of the subscription alias.

The string must be comprised of a-z, A-Z, 0-9, -, _ and space.
The maximum length is 63 characters.

You may also supply an empty string if you do not want to create a new subscription alias.
In this scenario, `subscription_enabled` should be set to `false` and `subscription_id` must be supplied.
DESCRIPTION
}

variable "subscription_billing_scope" {
  type        = string
  default     = null
  description = <<DESCRIPTION
The billing scope for the new subscription alias.

A valid billing scope starts with `/providers/Microsoft.Billing/billingAccounts/` and is case sensitive.

E.g.

- For CustomerLed and FieldLed, e.g. MCA - `/providers/Microsoft.Billing/billingAccounts/{billingAccountName}/billingProfiles/{billingProfileName}/invoiceSections/{invoiceSectionName}`
- For PartnerLed, e.g. MPA - `/providers/Microsoft.Billing/billingAccounts/{billingAccountName}/customers/{customerName}`
- For Legacy EA - `/providers/Microsoft.Billing/billingAccounts/{billingAccountName}/enrollmentAccounts/{enrollmentAccountName}`

You may also supply an empty string if you do not want to create a new subscription alias.
In this scenario, `subscription_enabled` should be set to `false` and `subscription_id` must be supplied.
DESCRIPTION
}

variable "subscription_workload" {
  type        = string
  default     = null
  description = <<DESCRIPTION
The billing scope for the new subscription alias.

The workload type can be either `Production` or `DevTest` and is case sensitive.

You may also supply an empty string if you do not want to create a new subscription alias.
In this scenario, `subscription_enabled` should be set to `false` and `subscription_id` must be supplied.
DESCRIPTION
}

variable "subscription_management_group_id" {
  type        = string
  default     = null
  description = <<DESCRIPTION
  The destination management group ID for the new subscription.

**Note:** Do not supply the display name.
The management group ID forms part of the Azure resource ID. E.g.,
`/providers/Microsoft.Management/managementGroups/{managementGroupId}`.
DESCRIPTION
}

variable "subscription_management_group_association_enabled" {
  type        = bool
  default     = false
  nullable    = false
  description = <<DESCRIPTION
Whether to create the management group association resource.

If enabled, the `subscription_management_group_id` must also be supplied.
DESCRIPTION
}

variable "subscription_id" {
  type        = string
  default     = null
  description = <<DESCRIPTION
An existing subscription id.

Use this when you do not want the module to create a new subscription.
But do want to manage the management group membership.

A GUID should be supplied in the format xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx.
All letters must be lowercase.

When using this, `subscription_management_group_association_enabled` should be enabled,
and `subscription_management_group_id` should be supplied.

You may also supply an empty string if you want to create a new subscription alias.
In this scenario, `subscription_alias_enabled` should be set to `true` and the following other variables must be supplied:

- `subscription_alias_name`
- `subscription_alias_display_name`
- `subscription_alias_billing_scope`
- `subscription_alias_workload`
DESCRIPTION
}

variable "subscription_tags" {
  type        = map(string)
  description = <<DESCRIPTION
A map of tags to assign to the newly created subscription.
Only valid when `subsciption_alias_enabled` is set to `true`.

Example value:

```terraform
subscription_tags = {
  mytag  = "myvalue"
  mytag2 = "myvalue2"
}
```
DESCRIPTION
  nullable    = false
  default     = {}
}

variable "subscription_update_existing" {
  type        = bool
  default     = false
  description = <<DESCRIPTION
Whether to update an existing subscription with the supplied tags and display name.
If enabled, the following must also be supplied:
- `subscription_id`
DESCRIPTION
  nullable    = false
}

variable "wait_for_subscription_before_subscription_operations" {
  type = object({
    create  = optional(string, "30s")
    destroy = optional(string, "0s")
  })
  default     = {}
  description = <<DESCRIPTION
The duration to wait after vending a subscription before performing subscription operations.
DESCRIPTION
}