Add bash completion for `service {create,update} --group-{add,rm}`
Upstream-commit: 5ada5f129f8c845c11daf8167a92c4c92d2b917c
Component: engine
Add bash completion for `service {create,update} --group-{add,rm}`
Upstream-commit: 5ada5f129f8c845c11daf8167a92c4c92d2b917c
Component: engine