terraform-aws-base_infra/variables.tf

variable "region" {
  type        = string
  description = "AWS Region"
}

variable "availability_zones" {
  type = list(string)
}

variable "vpc_cidr_block" {
  type        = string
  description = "VPC CIDR block"
}

variable "prefix" {
  type        = string
  description = "Namespace, which could be your organization name, e.g. 'eg' or 'cp'"
}

variable "stage" {
  type        = string
  description = "Stage, e.g. 'prod', 'staging', 'dev' or 'testing'"
}

variable "name" {
  type        = string
  description = "Solution name, e.g. 'app' or 'cluster'"
}

variable "delimiter" {
  type        = string
  default     = "-"
  description = "Delimiter to be used between `name`, `namespace`, `stage`, etc."
}

variable "attributes" {
  type        = list(string)
  default     = []
  description = "Additional attributes (e.g. `1`)"
}

variable "tags" {
  type        = map(string)
  default     = {}
  description = "Additional tags (e.g. `map('BusinessUnit`,`XYZ`)"
}

### Bastion Server Settings ###
variable "bastion_instance_type" {
  type        = string
  description = "EC2 type for bastion"
}

variable "bastion_ami" {
  type = string
}

variable "keyname" {
  type    = string
  default = ""
}

variable "public_keyname" {
  default = "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDboPfi18b0We79c6mqQui+iPPL0KqUWIdm02hb6RyQ67buYPik6KRAin8hiwvgVHyBF3sdnDsaP9snSFq2QQXUtdB5MxHplIJSbdd/oREtTXHCc9OfhGEuJDqQ8ViHj1ApYlLNIohHAhJkVywkpMhLUHqLZ2DXhwVjM9XDHx0aoImwcyczzU9e4T8jtvLB+PlDRNxvCrKuf6Ir6sd1u9vHWQYR4kV61T3Z/VaeRPSF5Y50IF5ECTrNoQeR0NSRIrY6g4/hZzMisLxpybtO44jkZ7OPVwhAjfZgTTZYnrrSkdoL8HYbaEuKZC/WPvoCOfq5eF4ydpwUQomzeCD9pnOX pderuiter@MacBook-Pro-van-Patrick.local"
}

variable "security_groups" {
  type        = list(string)
  description = "List of Security Group IDs allowed to connect to the bastion host"
}

variable "user_data" {
  type        = list(string)
  default     = []
  description = "User data content"
}

variable "root_block_device_encrypted" {
  type        = bool
  default     = false
  description = "Whether to encrypt the root block device"
}

variable "root_block_device_volume_size" {
  type        = number
  default     = 8
  description = "The volume size (in GiB) to provision for the root block device. It cannot be smaller than the AMI it refers to."
}

variable "metadata_http_endpoint_enabled" {
  type        = bool
  default     = true
  description = "Whether the metadata service is available"
}

variable "metadata_http_put_response_hop_limit" {
  type        = number
  default     = 1
  description = "The desired HTTP PUT response hop limit (between 1 and 64) for instance metadata requests."
}

variable "metadata_http_tokens_required" {
  type        = bool
  default     = false
  description = "Whether or not the metadata service requires session tokens, also referred to as Instance Metadata Service Version 2."
}

variable "associate_public_ip_address" {
  type        = bool
  default     = true
  description = "Whether to associate public IP to the instance."
}
### Kubernetes Settings ###
variable "kubernetes_version" {
  type        = string
  default     = null
  description = "Desired Kubernetes master version. If you do not specify a value, the latest available version is used"
}

variable "desired_size" {
  type        = number
  description = "Desired number of worker nodes"
}

variable "max_size" {
  type        = number
  description = "The maximum size of the AutoScaling Group"
}

variable "min_size" {
  type        = number
  description = "The minimum size of the AutoScaling Group"
}

variable "oidc_provider_enabled" {
  type        = bool
  default     = true
  description = "Create an IAM OIDC identity provider for the cluster, then you can create IAM roles to associate with a service account in the cluster, instead of using kiam or kube2iam. For more information, see https://docs.aws.amazon.com/eks/latest/userguide/enable-iam-roles-for-service-accounts.html"
}

variable "kubeconfig_path" {
  type        = string
  description = "The path to `kubeconfig` file"
}

variable "disk_size" {
  type        = number
  description = "Disk size in GiB for worker nodes. Defaults to 20. Terraform will only perform drift detection if a configuration value is provided"
}

variable "instance_types" {
  type        = list(string)
  description = "Set of instance types associated with the EKS Node Group. Defaults to [\"t3.medium\"]. Terraform will only perform drift detection if a configuration value is provided"
}

variable "kubernetes_labels" {
  type        = map(string)
  description = "Key-value mapping of Kubernetes labels. Only labels that are applied with the EKS API are managed by this argument. Other Kubernetes labels applied to the EKS Node Group will not be managed"
}

variable "kubernetes_namespace" {
  type        = string
  default     = "kube-apps"
  description = "Kubernetes namespace to run your fargate workloads on"
}

variable "aws_eks_update_kubeconfig_additional_arguments" {
  type        = string
  default     = null
  description = "Additional arguments for `aws eks update-kubeconfig` command, e.g. `--role-arn xxxxxxxxx`. For more info, see https://docs.aws.amazon.com/cli/latest/reference/eks/update-kubeconfig.html"
}