Lukas Bezdicka 26c55d15cd FFU: Introduce post FFU steps and use them for qeens switch
In last step of FFU we need to swich repos before running upgrade.
We do so by introducing post FFU steps and running the switch in
them. We also update heat agents and os-collect-config on nodes.

Change-Id: I649afc6fa384ae21edc5bc917f8bb586350e5d47
2018-03-15 14:33:19 +01:00
..
2017-01-13 14:35:27 -05:00