Use the generic role Change-Id: I534ed0256b7dfe5bef4ab13ae57cd73c51e8bd15 Depends-On: I0e9c846ace7fac8a1340746c6818fba6ec963018
This should be managed in the devstack repo, since it's a base job to run devstack. Change-Id: Iffe54fbccbccd68db08f79a1b51dd7f76dbff408 Depends-On: Ie2119f24360d56690ffd772b95a9ea6b98dd4a39