defmodule Edgehog.Containers.ImageCredentials do
  @moduledoc false
  use Edgehog.MultitenantResource,
    domain: Edgehog.Containers,
    extensions: [
      AshGraphql.Resource
    ]

  alias Edgehog.Containers.ImageCredentials.Base64JsonEncoding

  resource do
    description """
    Contains the credentials used to pull an image from a device.

    Credentials are uniquely identified trough their `:id`, a unique
    `name` field is also provided. The module stores `username` and
    `password`
    """
  end

  graphql do
    type :image_credentials
  end

  actions do
    defaults [:destroy, :read]

    create :create do
      primary? true
      accept [:label, :username, :password]
    end
  end

  attributes do
    uuid_primary_key :id

    attribute :label, :string do
      allow_nil? false
      public? true
    end

    attribute :username, :string do
      allow_nil? false
      public? true
    end

    attribute :password, :string do
      sensitive? true
      allow_nil? false
    end

    create_timestamp :inserted_at
    update_timestamp :updated_at
  end

  relationships do
    has_many :images, Edgehog.Containers.Image
  end

  calculations do
    calculate :base64_json, :string, Base64JsonEncoding
  end

  identities do
    identity :label, [:label]
  end

  postgres do
    table "image_credentials"
    repo Edgehog.Repo
  end
end