Console Output
+ git submodule update --remote system-port Cloning into '/root/workspace/params-submodule/qingdao-dongjiakou-submodule/QDDF001/master/params_submodule/system-port'... Submodule path 'system-port': checked out '71221e7dec75471cf63d5bdf04e6b76d7b594527'