040000 tree b36ccdd34ccbd4df0302f20b4164c2bc15305084	client
040000 tree 566fd28b77e59a12c481fb78d91558099f287726	compute
040000 tree 2d26413510dc13544fbccd0a9e891842b35e84b2	control
040000 tree 066c8860f5cfbb036968c73d63cedf0593af1d69	gateway