OpenStack Create tenant, user, and user-role

1)
$keystone tenant-create --name doc-team

2)
$keystone user-create --name docuser --tenant e232e9ee1b384873b0efeb9554997506 --pass docuser --enabled true

3)
$keystone role-list
$keystone user-role-list

4)
$keystone user-role-add --user 5902cb094e98425c8cd3c1fb877e53e1 --role 779cf32247d94bc3b3abc9adfd952b41 --tenant e232e9ee1b384873b0efeb9554997506