/**
 * Copyright 2025 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

variable "instance_create" {
  description = "Create SSM Instance. When set to false, uses instance_id to reference existing SSM instance."
  type        = bool
  default     = true
}

variable "instance_id" {
  description = "Instance ID."
  type        = string
}

variable "kms_key" {
  description = "KMS key."
  type        = string
  default     = null
}

variable "labels" {
  description = "Instance labels."
  type        = map(string)
  default     = null
}

variable "location" {
  description = "Location."
  type        = string
}

variable "private_configs" {
  description = "The configurations for SSM private instances."
  type = object({
    is_private = optional(bool, true)
    ca_pool_id = optional(string)
  })
  nullable = false
  default  = {}
}

variable "project_id" {
  description = "Project ID."
  type        = string
}

variable "repositories" {
  description = "Repositories."
  type = map(object({
    description = optional(string)
    iam         = optional(map(list(string)), {})
    iam_bindings = optional(map(object({
      role    = string
      members = list(string)
    })), {})
    iam_bindings_additive = optional(map(object({
      role   = string
      member = string
    })), {})
    initial_config = optional(object({
      default_branch = optional(string)
      gitignores     = optional(list(string))
      license        = optional(string)
      readme         = optional(string)
    }))
    branch_rules = optional(map(object({
      disabled                  = optional(bool, false)
      include_pattern           = string
      require_pull_request      = optional(bool)
      minimum_approvals_count   = optional(number)
      minimum_reviews_count     = optional(number)
      require_comments_resolved = optional(bool)
      allow_stale_reviews       = optional(bool)
      require_linear_history    = optional(bool)
    })), {})
  }))
}
