heroku-credential-audit.rb

#!/usr/bin/env ruby

begin
  require 'heroku-api'
rescue LoadError
  puts "Requires the heroku-api gem.\nRun `gem install heroku-api`"
  exit
end

unless api_key = (ARGV[0] || ENV['HEROKU_API_KEY'])
  puts "usage: #{$0} api-key\napi key can be found at https://api.heroku.com/account"
  exit
end

heroku = Heroku::API.new(:api_key => api_key)
heroku.get_apps.body.map { |a| a['name'] }.each do |app|
  puts "-----> \033[1;32m#{app}\033[0m"
  heroku.get_config_vars(app).body.each { |k,v| puts "#{k}=#{v}" }
end