Commit 1 Modifyied files to attend the OpenStack Style Guidelines [1]. Solved Zuul all Failures I reduced the commit and modified what was requested in the comment #2 and #12 Reduce the commit to focus only on scripts, api, authapi and db Test-plan: PASS: AIO-SX Install/Bootstrap/Unlock. PASS: Check software services status is OK. PASS: Build package and image. PASS: Upgrade from STX11 to STX12. Story: 2011604 Task: 53621 [1] https://docs.openstack.org/hacking/latest/user/hacking.html Change-Id: I8c1197ff07d16bd66e2d9ab6a89a475cba0091b3 Signed-off-by: Humberto Reque Jr <humberto.requejunior@windriver.com>