Console Output
+ git submodule update --remote system-mqtt Cloning into '/root/workspace/params-submodule/hangzhou-xiasha-submodule/HZXS_GEELY_AT15/master/params_submodule/system-mqtt'... Submodule path 'system-mqtt': checked out '44c82ec5a57c92ae0c2c3446950885a701df9ec2'