variables.tf

variable "location" {
  type        = string
  description = "(Required) Specifies the Azure Region where the Network Managers should exist. Changing this forces a new resource to be created."
  nullable    = false
}

variable "name" {
  type        = string
  description = "(Required) Specifies the name which should be used for this Network Managers. Changing this forces a new Network Managers to be created."
  nullable    = false
}

variable "network_manager_scope" {
  type = object({
    management_group_ids = optional(list(string))
    subscription_ids     = optional(list(string))
  })
  description = <<-EOT
 - `management_group_ids` - (Optional) A list of management group IDs.
 - `subscription_ids` - (Optional) A list of subscription IDs.
EOT
  nullable    = false
}

variable "network_manager_scope_accesses" {
  type        = list(string)
  description = "(Required) A list of configuration deployment type. Possible values are `Connectivity` and `SecurityAdmin`, corresponds to if Connectivity Configuration and Security Admin Configuration is allowed for the Network Manager."
  nullable    = false
}

variable "resource_group_name" {
  type        = string
  description = "(Required) Specifies the name of the Resource Group where the Network Managers should exist. Changing this forces a new Network Managers to be created."
  nullable    = false
}

variable "diagnostic_settings" {
  type = map(object({
    name                                     = optional(string, null)
    log_categories                           = optional(set(string), [])
    log_groups                               = optional(set(string), ["allLogs"])
    metric_categories                        = optional(set(string), ["AllMetrics"])
    log_analytics_destination_type           = optional(string, "Dedicated")
    workspace_resource_id                    = optional(string, null)
    storage_account_resource_id              = optional(string, null)
    event_hub_authorization_rule_resource_id = optional(string, null)
    event_hub_name                           = optional(string, null)
    marketplace_partner_resource_id          = optional(string, null)
  }))
  default     = {}
  description = <<DESCRIPTION
  A map of diagnostic settings to create on the Key Vault. The map key is deliberately arbitrary to avoid issues where map keys maybe unknown at plan time.
  
  - `name` - (Optional) The name of the diagnostic setting. One will be generated if not set, however this will not be unique if you want to create multiple diagnostic setting resources.
  - `log_categories` - (Optional) A set of log categories to send to the log analytics workspace. Defaults to `[]`.
  - `log_groups` - (Optional) A set of log groups to send to the log analytics workspace. Defaults to `["allLogs"]`.
  - `metric_categories` - (Optional) A set of metric categories to send to the log analytics workspace. Defaults to `["AllMetrics"]`.
  - `log_analytics_destination_type` - (Optional) The destination type for the diagnostic setting. Possible values are `Dedicated` and `AzureDiagnostics`. Defaults to `Dedicated`.
  - `workspace_resource_id` - (Optional) The resource ID of the log analytics workspace to send logs and metrics to.
  - `storage_account_resource_id` - (Optional) The resource ID of the storage account to send logs and metrics to.
  - `event_hub_authorization_rule_resource_id` - (Optional) The resource ID of the event hub authorization rule to send logs and metrics to.
  - `event_hub_name` - (Optional) The name of the event hub. If none is specified, the default event hub will be selected.
  - `marketplace_partner_resource_id` - (Optional) The full ARM resource ID of the Marketplace resource to which you would like to send Diagnostic LogsLogs.
  DESCRIPTION
  nullable    = false

  validation {
    condition     = alltrue([for _, v in var.diagnostic_settings : contains(["Dedicated", "AzureDiagnostics"], v.log_analytics_destination_type)])
    error_message = "Log analytics destination type must be one of: 'Dedicated', 'AzureDiagnostics'."
  }
  validation {
    condition = alltrue(
      [
        for _, v in var.diagnostic_settings :
        v.workspace_resource_id != null || v.storage_account_resource_id != null || v.event_hub_authorization_rule_resource_id != null || v.marketplace_partner_resource_id != null
      ]
    )
    error_message = "At least one of `workspace_resource_id`, `storage_account_resource_id`, `marketplace_partner_resource_id`, or `event_hub_authorization_rule_resource_id`, must be set."
  }
}

variable "enable_telemetry" {
  type        = bool
  default     = true
  description = <<DESCRIPTION
This variable controls whether or not telemetry is enabled for the module.
For more information see https://aka.ms/avm/telemetryinfo.
If it is set to false, then no telemetry will be collected.
DESCRIPTION
}

variable "lock" {
  type = object({
    kind = string
    name = optional(string, null)
  })
  default     = null
  description = <<DESCRIPTION
  Controls the Resource Lock configuration for this resource. The following properties can be specified:
  
  - `kind` - (Required) The type of lock. Possible values are `\"CanNotDelete\"` and `\"ReadOnly\"`.
  - `name` - (Optional) The name of the lock. If not specified, a name will be generated based on the `kind` value. Changing this forces the creation of a new resource.
  DESCRIPTION

  validation {
    condition     = var.lock != null ? contains(["CanNotDelete", "ReadOnly"], var.lock.kind) : true
    error_message = "Lock kind must be either `\"CanNotDelete\"` or `\"ReadOnly\"`."
  }
}

variable "network_manager_description" {
  type        = string
  default     = null
  description = "(Optional) A description of the network manager."
}

variable "network_manager_network_groups" {
  type = map(object({
    name        = string
    description = optional(string)
    static_members = optional(list(object({
      name                      = string
      target_virtual_network_id = string
    })))
  }))
  default     = {}
  description = <<DESCRIPTION
  A map of network groups to create on the Network Manager. The map key is deliberately arbitrary to avoid issues where map keys maybe unknown at plan time.
  `name` - (Required) The name of the network group.
  `description` - (Optional) The description of the network group.
  `static_members` - (Optional) A list of static members to add to the network group.
    - `name` - (Required) The name of the static member.
    - `target_virtual_network_id` - (Required) The ID of the target virtual network to associate with the static member.
DESCRIPTION
  nullable    = false
}

variable "network_manager_timeouts" {
  type = object({
    create = optional(string)
    delete = optional(string)
    read   = optional(string)
    update = optional(string)
  })
  default     = null
  description = <<-EOT
 - `create` - (Defaults to 30 minutes) Used when creating the Network Managers.
 - `delete` - (Defaults to 30 minutes) Used when deleting the Network Managers.
 - `read` - (Defaults to 5 minutes) Used when retrieving the Network Managers.
 - `update` - (Defaults to 30 minutes) Used when updating the Network Managers.
EOT
}

variable "role_assignments" {
  type = map(object({
    role_definition_id_or_name             = string
    principal_id                           = string
    description                            = optional(string, null)
    skip_service_principal_aad_check       = optional(bool, false)
    condition                              = optional(string, null)
    condition_version                      = optional(string, null)
    delegated_managed_identity_resource_id = optional(string, null)
    principal_type                         = optional(string, null)
  }))
  default     = {}
  description = <<DESCRIPTION
  A map of role assignments to create on the <RESOURCE>. The map key is deliberately arbitrary to avoid issues where map keys maybe unknown at plan time.
  
  - `role_definition_id_or_name` - The ID or name of the role definition to assign to the principal.
  - `principal_id` - The ID of the principal to assign the role to.
  - `description` - (Optional) The description of the role assignment.
  - `skip_service_principal_aad_check` - (Optional) If set to true, skips the Azure Active Directory check for the service principal in the tenant. Defaults to false.
  - `condition` - (Optional) The condition which will be used to scope the role assignment.
  - `condition_version` - (Optional) The version of the condition syntax. Leave as `null` if you are not using a condition, if you are then valid values are '2.0'.
  - `delegated_managed_identity_resource_id` - (Optional) The delegated Azure Resource Id which contains a Managed Identity. Changing this forces a new resource to be created. This field is only used in cross-tenant scenario.
  - `principal_type` - (Optional) The type of the `principal_id`. Possible values are `User`, `Group` and `ServicePrincipal`. It is necessary to explicitly set this attribute when creating role assignments if the principal creating the assignment is constrained by ABAC rules that filters on the PrincipalType attribute.
  
  > Note: only set `skip_service_principal_aad_check` to true if you are assigning a role to a service principal.
  DESCRIPTION
  nullable    = false
}

variable "tags" {
  type        = map(string)
  default     = null
  description = "(Optional) A mapping of tags to assign to the resource."
}