Clone repository with submodules automatically: Note: neteye run_setup.sh initializes submodules.
git clone --recursive [email protected]:name/repo.git
Register a new submodule: Example done for icinga2-powershell-module
git submodule add https://github.com/Icinga/icinga2-powershell-module monitoring/agents/microsoft/icinga/icinga2-powershell-module