defmodule DrainCloudCore.Repo.Migrations.Sessions do
  use Ecto.Migration

  def change do
    create table(:sessions) do
      add :token, :string
      add :user_id, references("users", on_delete: :nothing)
      add :user_agent, :string
      add :created_at, :utc_datetime
      add :expires_at, :utc_datetime
    end

    create unique_index(:sessions, :token)
  end
end