class Travis::CLI::Setup::Heroku

def run
  deploy 'heroku' do |config|
    config['api_key'] = `heroku auth:token 2>/dev/null`.strip
    config['api_key'] = ask('Heroku API token: ') { |q| q.echo = '*' }.to_s if config['api_key'].empty?
    config['app']     = `heroku apps:info 2>/dev/null`.scan(/^=== (.+)$/).flatten.first
    if config['app'].nil?
      config['app'] = ask('Heroku application name: ') do |q|
        q.default = repository.name
      end.to_s
    end
  end
end