wait_until_ready

in lib/gitlab/qa/component/postgresql.rb [29:39]

• 10 lines of code
• 3 McCabe index (conditional complexity)

        def wait_until_ready
          start = Time.now
          begin
            run_psql 'template1'
          rescue StandardError
            sleep 5
            retry if Time.now - start < 60
            raise
          end
        end