variable "aws_region" {
  type        = string
  default     = "eu-central-1"
  description = "The AWS region to create the repository in"
}

variable "environment" {
  description = "The name of the environment"
  default     = "dev"
}

variable "account_group" {
  description = "The name of the application family"
  default     = "eom"
}

variable "prefix_list_share_regions" {
  description = "The regions to share the prefix list to"
  type        = set(string)
  default     = ["eu-central-1", "us-east-1"]
}

variable "application_family" {
  description = "Name of application family"
  default     = "devops"
}

variable "team_name" {
  description = "Name of the team that owns this infrastructure"
  default     = "devops"
}

variable "vpc_id" {
  default = "vpc-081a4216f852f621b" # DIGSYS-D3 vpc
}

variable "vpc_name" {
  description = "Unique identifier for the VPC"
  default     = "digsys-d3"
}

variable "vpc_tgw_name" {
  description = "Unique identifier for the VPC in TGW"
  default     = "eom-dev-digsys-d3"
}

variable "xapp_subnet_ids" {
  default = [
    "subnet-03481e6ad6f1ebbc3", # DIGSYS-D3-XAPP-1A
    "subnet-033e49093c99cd688", # DIGSYS-D3-XAPP-1B
    "subnet-0bac129d760935dbc", # DIGSYS-D3-XAPP-1C
  ]
}

variable "route_table_id" {
  default = "rtb-0a5655c22c5e7ebed"
}

variable "resource_share_principals" {
  type        = set(string)
  description = "List of principals to share resources with using RAM"
  default = [
    "arn:aws:organizations::970903126758:ou/o-bqioddgr91/ou-ax9e-vu43qt3i", # PDE+GO OU
  ]
}

variable "vpc_routing_destination_prefix_lists" {
  type        = list(string)
  description = "list of prefix lists names that should be routable from the private subnets"
  default = [
    "shared-orcd-atlantis-private-subnet-prefix-list",
  ]
}

variable "vpc_routing_destination_cidr_blocks" {
  type        = list(string)
  description = "list of CIDR blocks that should be routable from the selected subnets"
  default     = []
}

locals {
  pl_internal_routes = [
    for tuple in setproduct(toset([var.route_table_id]), toset(data.aws_ec2_managed_prefix_lists.required_routes.ids)) : {
      route_table_id = tuple[0]
      prefix_list_id = tuple[1]
    }
  ]
  cidr_internal_routes = [
    for tuple in setproduct(toset([var.route_table_id]), toset(var.vpc_routing_destination_cidr_blocks)) : {
      route_table_id = tuple[0]
      cidr           = tuple[1]
    }
  ]
}