Adding a null override over default anti-affinity rules for vault injectors. The default rule only allow one vault injector pod at a time. This is a problem because helm-override and application apply will try to schedule a new pod first before completely removing the old pod.
This change lets a new vault agent injector pod to be scheduled without issue.
TEST PLAN:
- Test for AIO-SX
- Update helm-override so that vault-injector has a different image tag than default
- apply the new helm-override
- There should be no FailedScheduling error in the vault pods
- Sanity test for both AIO-SX and AIO-DX + 1 worker
Closes-bug: 2030901
Change-Id: I9814f502558ab1cbecad48cf37341639c964258f
Signed-off-by: Tae Park <tae.park@windriver.com>