
To avoid many merge conflicts and re-works * Solum * iscsi * Keystone * elasticsearch Change-Id: Ibaecda35597cf39c602919b4990579f7cfc75c22 Co-Authored-By: caoyuan <cao.yuan@99cloud.net> Co-Authored-By: qiankun.zhang <zhangqiankun@sgitg.sgcc.com.cn> Partially-implements: blueprint condition-pre-check