[Feature] Allow to continue if ResignServer job is gone (#1824)

Author: ajanikow

CHANGELOG.md

@@ -12,6 +12,7 @@
 - (Feature) Agency DBServer Discovery
 - (Bugfix) Fix Manifests
 - (Bugfix) Agency Cache Reload
+- (Feature) Allow to continue if ResignServer job is gone
 
 ## [1.2.44](https://github.com/arangodb/kube-arangodb/tree/1.2.44) (2025-02-03)
 - (Maintenance) Kubernetes 1.31.1 libraries

pkg/deployment/reconcile/action_enforce_resign_leadership.go

@@ -115,8 +115,12 @@ func (a *actionEnforceResignLeadership) CheckProgress(ctx context.Context) (bool
 			a.log.Info("Job finished")
 			// Remove key
 			a.actionCtx.Add(resignLeadershipJobID, "N/A", true)
+		case state.JobPhasePending, state.JobPhaseToDo:
+			// Job not yet completed
+			return false, false, nil
 		case state.JobPhaseUnknown:
-			a.log.Str("status", string(jobStatus)).Error("Resign server job unknown status")
+			a.actionCtx.Add(resignLeadershipJobID, "N/A", true)
+			a.log.Str("status", string(jobStatus)).Error("Resign server job unknown status, retry")
 			return false, false, nil
 		default:
 			return false, false, nil