Change-Id: Ife73d59b8e5c4454634d0e6c4f23daaf7cc9fb66
Copies "ironic-agent" element from DIB and addition of a new bash script to build the image using DIB. Change-Id: If392f793ed1b5d902b541fe89299648fae16e427 Task: 30072 Story: 2005114