JonLim

### Keybase proof

I hereby claim:

  * I am jonlim on github.
  * I am jonlim (https://keybase.io/jonlim) on keybase.
  * I have a public key ASBreI2ikDCH1E0_kOMso9xnhvHzyGT8s36rgWH1VuY4Ugo

To claim this, I am signing this object:

JonLim

require 'csv'

namespace :promo do
  desc "Generate Promo Codes"
  task generate: :environment do
    csv_file_path = 'lib/tasks/codes.csv'

    keys = []

    CSV.foreach(csv_file_path) do |row|