# Required variables
variable "project" {
  type = object({
    cluster_id = string
    name = string
    project_limit = map(string)
    namespace_default_limit = map(string)
    container_resource_limit = map(string)
    role_bindings = map(map(string))
  })
  description = "Rancher2 project to be created"
}

# Optional variables
variable "config_maps" {
  type = map(object({
    namespace = string
    data = map(string)
  }))
  default = {}
  description = "Add config maps to be created within a project namespace"
}
variable "disable_prefix" {
  type = bool
  default = false
  description = "By default, all project resources names will have the prefix `<project_name>-`. Set this to true to disable it."
}
variable "wait_for_catalogs" {
  type        = bool
  default     = true
  description = "By default, project will wait until all catalogs are downloaded. Set this to false to disable it."
}
variable "namespaces" {
  type = map(object({
    limit = map(string)
    container_resource_limit = map(string)
  }))
  default     = {}
  description = "Add namespaces to be created within the project"
}
variable "secrets" {
  type = map(object({
    namespace = string  # namespace should be added first at variable namespaces
    type = string 
    data = map(string)
  }))
  default = {}
  description = "Add secrets to be created within a project namespace"
}
variable "apps" {
  type = map(object({
    namespace = string  # namespace should be added first at variable namespaces
    repo_name = string
    chart_name = string
    chart_version = string
    values = string
  }))
  default = {}
  description = "Add apps to be created within a project namespace"
}

output "rancher2_project" {
  value = rancher2_project.project
}

output "rancher2_project_role_template_bindings" {
  value = rancher2_project_role_template_binding.project_role_template_bindings
  sensitive = true
}

output "rancher2_namespaces" {
  value = rancher2_namespace.namespaces
  sensitive = true
}

output "rancher2_config_maps" {
  value = rancher2_config_map_v2.config_maps
  sensitive = true
}

output "rancher2_secrets" {
  value = rancher2_secret_v2.secrets
  sensitive = true
}

output "rancher2_apps" {
  value = rancher2_app_v2.apps
  sensitive = true
}

# Rancher2 provider should be configured here or using env vars
provider "rancher2" {
  api_url = <RANCHER_URL>
  token_key = <RANCHER_TOKEN>
}

module "rancher2-project" {
  source = "github.com/rancher/terraform-rancher2-project"

  # Required variables
  project = {
    cluster_id = "local"
    disable_prefix = true
    name = "test"
    project_limit = {
      limits_cpu = "2"
      limits_memory = "2Gi"
      requests_storage = "10Gi"
    }
    namespace_default_limit = {
      limits_cpu = "1"
      limits_memory = "1Gi"
      requests_storage = "10Gi"
    }
    container_resource_limit = {
      limits_cpu = "20m"
      limits_memory = "20Mi"
      requests_cpu = "1m"
      requests_memory = "1Mi"
    }
    role_bindings = {
      admin = {
        role_template_id = "admin"
        user_principal_id = "local://<user>"
      }
    }
  }
  # Optional variables
  namespaces = {
    myapp: {
      limit = {
        limits_cpu = "2"
        limits_memory = "2Gi"
        requests_storage = "10Gi"
      }
      container_resource_limit = {
        limits_cpu = "20m"
        limits_memory = "20Mi"
        requests_cpu = "1m"
        requests_memory = "1Mi"
      }
    }
    grafana = {
      limit = null
      container_resource_limit = null
    }
  }
  config_maps = {
    myapp-config = {
      namespace = "myapp"  # namespace should be added first at variable namespaces
      data = {
        "v1.json" = "[{\"foo\": \"var\"}]"
        "v2.json" = file("config/myapp/v2.json")
      }
    }
  }
  secrets = {
    myapp-admin = {
      namespace = "myapp"  # namespace should be added first at variable namespaces
      type = null
      data = {
        "admin-user" = "myapp_user"
        "admin-password" = "myapp_pass"
      }
    }
  }
  apps = {
    myapp = {
      namespace = "myapp"  # namespace should be added first at variable namespaces
      repo_name = "myapp_repo"
      chart_name = "myapp_chart"
      chart_version = "myapp_version"
      values = file("config/grafana.yaml")
    }
  }
}