playground/terraform/variables.tf

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# Common variables

variable "project_id" {
  description = "The GCP Project ID where Playground Applications will be created"
}

variable "environment" {
  description = "prod,dev,beta"
}

variable "region" {
  description = "Infrastructure Region"
  default     = "us-central1"
}

# Infrastructure variables

#GKE

variable "gke_machine_type" {
  description = "Node pool machine types"
  default     = "e2-standard-4"
}

variable "gke_node_count" {
  description = "Node pool size"
  default     = 1
}

variable "gke_name" {
  description = "Name of GKE cluster"
  default     = "playground-examples"
}

variable "gke_location" {
  description = "Location of GKE cluster"
  default     = "us-central1-a"
}

variable "service_account" {
  description = "Service account id"
  default     = "playground-deploy@apache-beam-testing.iam.gserviceaccount.com"
}

#GCS

variable "bucket_examples_name" {
  description = "Name of Bucket to Store Playground Examples"
  default     = "playground-precompiled-objects"
}

variable "bucket_examples_location" {
  description = "Location of Playground Examples Bucket"
  default     = "US"
}

variable "bucket_examples_storage_class" {
  description = "Examples Bucket Storage Class"
  default     = "STANDARD"
}

# Artifact Registry

variable "repository_id" {
  description = "ID of Artifact Registry"
  default     = "playground-repository"
}

variable "repository_location" {
  description = "Location of Artifact Registry"
  default     = "us-central1"
}

#Redis

variable "redis_version" {
  description = "The GCP Project ID where Playground Applications will be created"
  default     = "REDIS_6_X"
}

variable "redis_name" {
  description = "Name of Redis"
  default     = "playground-backend-cache"
}

variable "redis_tier" {
  description = "Tier of Redis"
  default     = "STANDARD_HA"
}

variable "redis_replica_count" {
  description = "Redis's replica count"
  default     = 1
}

variable "redis_memory_size_gb" {
  description = "Size of Redis memory ,  if set 'read replica' it must be from 5GB to 100GB."
  default     = 5
}

#VPC
variable "network_name" {
  description = "Name of VPC to be created"
  default     = "default"
}

# Applications

variable "create_default_service" {
  description = "Whether or not to create a default app engine service"
  type        = bool
  default = true
}

variable "docker_image_tag" {
  description = "Docker Image Tag To Be Deployed"
  default     = ""
}

variable "docker_image_name" {
  default     = "beam_playground"
  description = "Base prefix for docker images"
}

variable "application_location" {
  description = "Location of App"
  default     = "us-central"
}

# Frontend variables

variable "frontend_service_name" {
  default = "frontend"
}

# Backend variables

variable "cache_type" {
  description = "remote or local. Set remote to use Redis and local to use in-memory application level cache"
  default     = "remote"
}
variable "backend_service_name" {
  default = "backend"
}

# For scio backend service
variable "scio_volume_size" {
  description = "Size of the in memory file system to be used by the application, in GB"
  type        = number
  default     = 1
}

variable "scio_max_instance" {
  description = "Max count instance app"
  type        = number
  default     = 7
}

variable "scio_min_instance" {
  description = "Min count instance app"
  type        = number
  default     = 1
}

variable "scio_memory" {
  description = "Memory on instance in GB, 0.9-6.9 on ONE CPU"
  type        = number
  default     = 16
}

variable "scio_cpu" {
  description = "CPU on instance"
  type        = number
  default     = 8
}

# For go backend service
variable "go_volume_size" {
  description = "Size of the in memory file system to be used by the application, in GB"
  type        = number
  default     = 1
}

variable "go_max_instance" {
  description = "Max count instance app"
  type        = number
  default     = 7
}

variable "go_min_instance" {
  description = "Min count instance app"
  type        = number
  default     = 1
}

variable "go_memory" {
  description = "Memory on instance in GB, 0.9-6.9 on ONE CPU"
  type        = number
  default     = 16
}

variable "go_cpu" {
  description = "CPU on instance"
  type        = number
  default     = 8
}

# For python backend service
variable "python_volume_size" {
  description = "Size of the in memory file system to be used by the application, in GB"
  type        = number
  default     = 1
}

variable "python_max_instance" {
  description = "Max count instance app"
  type        = number
  default     = 7
}

variable "python_min_instance" {
  description = "Min count instance app"
  type        = number
  default     = 1
}

variable "python_memory" {
  description = "Memory on instance in GB, 0.9-6.9 on ONE CPU"
  type        = number
  default     = 16
}

variable "python_cpu" {
  description = "CPU on instance"
  type        = number
  default     = 8
}

# For java backend service
variable "java_volume_size" {
  description = "Size of the in memory file system to be used by the application, in GB"
  type        = number
  default     = 1
}

variable "java_max_instance" {
  description = "Max count instance app"
  type        = number
  default     =7
}

variable "java_min_instance" {
  description = "Min count instance app"
  type        = number
  default     = 1
}

variable "java_memory" {
  description = "Memory on instance in GB, 0.9-6.9 on ONE CPU"
  type        = number
  default     = 16
}

variable "java_cpu" {
  description = "CPU on instance"
  type        = number
  default     = 8
}

# For route backend service
variable "router_volume_size" {
  description = "Size of the in memory file system to be used by the application, in GB"
  type        = number
  default     = 1
}

variable "router_max_instance" {
  description = "Max count instance app"
  type        = number
  default     = 3
}

variable "router_min_instance" {
  description = "Min count instance app"
  type        = number
  default     = 1
}

variable "router_memory" {
  description = "Memory on instance in GB, 0.9-6.9 on ONE CPU"
  type        = number
  default     = 4
}

variable "router_cpu" {
  description = "CPU on instance"
  type        = number
  default     = 2
}


variable "state_bucket" {
  description = "GCP bucket that used to store terraform state"
  default     = "beam_playground_terraform"
}

variable "state_prefix" {
  description = "terraform state prefix on GCP"
  default     = ""
}