4ccf16d914
When we have ceph backend configured (platform-integ-apps applied) with some pod using it, and a platform upgrade is done and then a rollback, the platform-integ-apps is not configured correctly, because when it is updated (downgraded) after the 'software deploy activate-rollback', the platform version is still STX.11, so the configured monitor IP is wrong, because in STX.11 the floating address is used [1]. However, after 'software deploy host-rollback' and unlocking, the conductor manager does not identify any changes to the overrides in /opt/platform/helm, precisely because no files in this directory were changed, as the modified overrides were in STX.11. To solve this issue, the platform-integ-apps lifecycle receives a downgrade operation, checks if it is a rollback, and then the N-1 version (stx.10) overrides have their contents erased, to ensure there is a difference between the hash calculations and that the app's reapply flag is set inside the 'evaluate_apps_reapply' function. [1]: https://review.opendev.org/c/starlingx/config/+/954367 Test Plan: - PASS: On AIO-SX, upgrade the platform and then rollback. - PASS: Check if all pods are running. Closes-Bug: 2122354 Change-Id: I881a017763d9ac757af86b16c4aa4ad2863d3492 Signed-off-by: Erickson Silva de Oliveira <Erickson.SilvadeOliveira@windriver.com>