[Feature] Clean old rotation methods (#547)

Author: ajanikow

CHANGELOG.md

@@ -1,6 +1,7 @@
 # Change Log
 
 ## [master](https://github.com/arangodb/kube-arangodb/tree/master) (N/A)
+- Removed old rotation logic (rotation of ArangoDeployment may be enforced after Operator upgrade)
 - Added UpToDate condition in ArangoDeployment Status
 
 ## [1.0.1](https://github.com/arangodb/kube-arangodb/tree/1.0.1) (2020-03-25)

pkg/deployment/reconcile/plan_builder.go

@@ -213,11 +213,6 @@ func createPlan(log zerolog.Logger, apiObject k8sutil.APIObject,
 		plan = createRotateServerStoragePlan(log, apiObject, spec, status, context.GetPvc, context.CreateEvent)
 	}
 
-	// Adjust security
-	if plan.IsEmpty() {
-		plan = createRotateServerSecurityPlan(log, spec, status, pods)
-	}
-
 	// Check for the need to rotate TLS CA certificate and all members
 	if plan.IsEmpty() {
 		plan = createRotateTLSCAPlan(log, apiObject, spec, status, context.GetTLSCA, context.CreateEvent)