variables.tf

variable "location" {
  type        = string
  description = "Azure region where the resource should be deployed."
  nullable    = false
}

variable "name" {
  type        = string
  description = "The name of the this resource."
}

variable "resource_group_id" {
  type        = string
  description = "The resource group ID where the resources will be deployed."
}

# This is required for most resource modules
# tflint-ignore: terraform_unused_declarations
variable "resource_group_name" {
  type        = string
  description = "The resource group where the resources will be deployed."
}

# Access control block. 
# tflint-ignore: terraform_typed_variables
variable "access_control" {
  default     = {}
  description = <<DESCRIPTION
   "Optional. The access control configuration for the workflow."
    Refer https://learn.microsoft.com/en-us/azure/templates/microsoft.logic/workflows?pivots=deployment-language-terraform
    for schema reference.  This variable is left untyped, so that adhoc openAuthenticationPolicies can be
    specified. A basic example is available in the waf-aligned example.
DESCRIPTION
}

# required AVM interfaces
# remove only if not supported by the resource
# tflint-ignore: terraform_unused_declarations
variable "customer_managed_key" {
  type = object({
    key_vault_resource_id = string
    key_name              = string
    key_version           = optional(string, null)
    user_assigned_identity = optional(object({
      resource_id = string
    }), null)
  })
  default     = null
  description = <<DESCRIPTION
A map describing customer-managed keys to associate with the resource. This includes the following properties:
- `key_vault_resource_id` - The resource ID of the Key Vault where the key is stored.
- `key_name` - The name of the key.
- `key_version` - (Optional) The version of the key. If not specified, the latest version is used.
- `user_assigned_identity` - (Optional) An object representing a user-assigned identity with the following properties:
  - `resource_id` - The resource ID of the user-assigned identity.
DESCRIPTION  
}

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
}

# Other parameters
# tflint-ignore: terraform_typed_variables
variable "endpoints_configuration" {
  default     = {}
  description = <<DESCRIPTION
  Optional. The endpoints configuration:  Access endpoint and outgoing IP addresses for the connector and workflow.
  Refer https://learn.microsoft.com/en-us/azure/templates/microsoft.logic/workflows?pivots=deployment-language-terraform
  for schema reference. This variable is untyped; refer waf-aligned example for usage guidance.
DESCRIPTION
}

variable "integration_account_id" {
  type        = string
  default     = ""
  description = "Optional. The Integration Account ID."
}

variable "integration_service_environment_id" {
  type        = string
  default     = ""
  description = "Optional. The integration service environment id."
}

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 = "The lock level must be one of: 'None', 'CanNotDelete', or 'ReadOnly'."
  }
}

# tflint-ignore: terraform_typed_variables
variable "logic_app_definition" {
  default = {
    "$schema"      = "https://schema.management.azure.com/providers/Microsoft.Logic/schemas/2016-06-01/workflowdefinition.json#"
    actions        = {}
    contentVersion = "1.0.0.0"
    outputs        = {}
    parameters     = {}
    triggers       = {}
  }
  description = <<DESCRIPTION
  This variable contains the actual Logic App workflow definition. In practice, Logic app workflows 
  are usually created using Azure Portal or VS Code extensions.   Pre-existing workflows can be exported
  into their JSON representation, which is added as input to this deployment through this variable
  It is to be noted that only the Logic app definition is included here;   For example, if a Logic App uses any API connections, 
  that resource has to be provisioned separately.
DESCRIPTION
}

# tflint-ignore: terraform_unused_declarations
variable "managed_identities" {
  type = object({
    system_assigned            = optional(bool, false)
    user_assigned_resource_ids = optional(set(string), [])
  })
  default     = {}
  description = <<DESCRIPTION
Controls the Managed Identity configuration on this resource. The following properties can be specified:

- `system_assigned` - (Optional) Specifies if the System Assigned Managed Identity should be enabled.
- `user_assigned_resource_ids` - (Optional) Specifies a list of User Assigned Managed Identity resource IDs to be assigned to this resource.
DESCRIPTION
  nullable    = false
}

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 this 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` - The description of the role assignment.
- `skip_service_principal_aad_check` - If set to true, skips the Azure Active Directory check for the service principal in the tenant. Defaults to false.
- `condition` - The condition which will be used to scope the role assignment.
- `condition_version` - The version of the condition syntax. Valid values are '2.0'.

> Note: only set `skip_service_principal_aad_check` to true if you are assigning a role to a service principal.
DESCRIPTION
  nullable    = false
}

variable "state" {
  type        = string
  default     = "Enabled"
  description = "Optional. The state. - NotSpecified, Completed, Enabled, Disabled, Deleted, Suspended."

  validation {
    condition     = contains(["NotSpecified", "Completed", "Enabled", "Disabled", "Deleted", "Suspended"], var.state)
    error_message = "The state. - NotSpecified, Completed, Enabled, Disabled, Deleted, Suspended."
  }
}

# tflint-ignore: terraform_unused_declarations
variable "tags" {
  type        = map(string)
  default     = null
  description = "(Optional) Tags of the resource."
}