6 - sudo apt-get update -qq
7 - sudo apt-get install check
10 - secure: "ZO/hEAoOTZ4FJytMW0m4LZrsdFVM1/V0Hu13zfj8mdcHkf2MyfxthPDecnn5\naZVn4P8mSSwpp39EnAfa9fBcWcDESnKM1YQKPPGkoxZZHIOd2rYhRv34XfpE\n5qNLkQ/lEPQCBEmvIQ5ZJxsiZjGhO7KxWvdNdruH6cdVCYSh4Xo="