caoyuan e896666cd5 Move neutron precheck into its own role
Change-Id: I6f130a3fb5cebd9f96c81cac26ed08b7363aa7e5
Partially-implements: blueprint condition-pre-check
2017-01-03 15:18:57 +08:00
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2015-12-26 17:36:38 +00:00
2016-12-12 16:27:34 +08:00