trunks: Add the trunks user and group
This CL creates the trunks user and groups.
It also adds trunks to the TSS group, so that it
can talk to the TPM.
TEST=Ran build_packages, build_image and cros flash to a new DUT
then checked if trunks user and groups were present in the DUT
Reviewed-by: Utkarsh Sanghi <email@example.com>
Commit-Queue: Utkarsh Sanghi <firstname.lastname@example.org>
Tested-by: Utkarsh Sanghi <email@example.com>
3 files changed