WIP: Added entry point for deletion. Not workign yet.

config/samples/bmh/showLabels

@@ -1,2 +1,2 @@
 SCHEDULED=$1
-kubectl get baremetalhosts --all-namespaces -l sip.airshipit.org/sip-scheduled=$SCHEDULED --show-labels|awk '{print $1,$2,$5,$6}'
+kubectl get baremetalhosts --all-namespaces -l sip.airshipit.org/sip-scheduled=$SCHEDULED --show-labels|grep -v NAME|awk '{print "____________\n",$2,"\n\t",$5,$6}'|sed -e's/,/\n\t/g'

pkg/controllers/sipcluster_controller.go

@@ -56,10 +56,13 @@ func (r *SIPClusterReconciler) Reconcile(req ctrl.Request) (ctrl.Result, error)
 		// on deleted requests.
 		return ctrl.Result{}, nil
 	}
+
+	// Check for Deletion
+	if sip.ObjectMeta.DeletionTimestamp.IsZero() {
 		// machines
 		err, machines := r.gatherVBMH(sip)
 		if err != nil {
-		log.Error(err, "unable to gather vBMHs")
+			//log.Error(err, "unable to gather vBMHs")
 			return ctrl.Result{}, err
 		}
 
@@ -71,9 +74,18 @@ func (r *SIPClusterReconciler) Reconcile(req ctrl.Request) (ctrl.Result, error)
 
 		err = r.finish(sip, machines)
 		if err != nil {
-		log.Error(err, "unable to finalize ..")
+			log.Error(err, "unable to finish creation/update ..")
 			return ctrl.Result{}, err
 		}
+	} else {
+		// Deleting the SIP , what do we do now
+		err := r.finalize(sip)
+		if err != nil {
+			log.Error(err, "unable to finalize")
+			return ctrl.Result{}, err
+		}
+
+	}
 	return ctrl.Result{}, nil
 }
 
@@ -169,3 +181,28 @@ func (r *SIPClusterReconciler) finish(sip airshipv1.SIPCluster, machines *airshi
 	return nil
 
 }
+
+/**
+
+Deal with Deletion andd Finalizers if any is needed
+Such as i'e what are we doing with the lables on teh vBMH's
+**/
+func (r *SIPClusterReconciler) finalize(sip airshipv1.SIPCluster) error {
+	// 1- Let me retrieve all vBMH mapped for this SIP Cluster
+	// 2- Let me now select the one's that meet teh scheduling criteria
+	// If I schedule successfully then
+	// If Not complete schedule , then throw an error.
+	machines := &airshipvms.MachineList{}
+	fmt.Printf("finalize sip:%v machines:%s\n", sip, machines.String())
+	// Update the list of  Machines.
+	err := machines.GetCluster(sip, r.Client)
+	if err != nil {
+		return err
+	}
+	// Placeholder unsuree whether this is what we want
+	err = machines.RemoveLabels(sip, r.Client)
+	if err != nil {
+		return err
+	}
+	return nil
+}

pkg/vbmh/machines.go

@@ -297,7 +297,7 @@ func (ml *MachineList) scheduleIt(nodeRole airshipv1.VmRoles, nodeCfg airshipv1.
 		if validBmh && !ml.hasMachine(bmh) {
 			// Lets add it to the list as a schedulable thing
 			ml.bmhs[bmh.ObjectMeta.Name] = NewMachine(bmh, nodeRole)
-			fmt.Printf("---------------\nSchedule.scheduleIt ADDED machine:%s ml.bmhs %s \n", ml.bmhs[bmh.ObjectMeta.Name].String())
+			fmt.Printf("---------------\nSchedule.scheduleIt ADDED machine:%s \n", ml.bmhs[bmh.ObjectMeta.Name].String())
 			// TODO Probable should remove the bmh from the list so if there are other node targets they dont even take it into account
 			nodeTarget = nodeTarget - 1
 			if nodeTarget == 0 {
@@ -603,3 +603,60 @@ func (ml *MachineList) ApplyLabels(sip airshipv1.SIPCluster, c client.Client) er
 	}
 	return nil
 }
+
+/*
+RemoveLabels
+*/
+func (ml *MachineList) RemoveLabels(sip airshipv1.SIPCluster, c client.Client) error {
+
+	fmt.Printf("ApplyLabels  %s size:%d\n", ml.String(), len(ml.bmhs))
+	for _, machine := range ml.bmhs {
+
+		bmh := &machine.Bmh
+		fmt.Printf("ApplyLabels bmh.ObjectMeta.Name:%s\n", bmh.ObjectMeta.Name)
+		bmh.Labels[SipClusterLabel] = "-" // REMOVE IT
+		bmh.Labels[SipScheduleLabel] = "false"
+		bmh.Labels[SipNodeTypeLabel] = "-" // REMOVE IT
+
+		// This is bombing when it find 1 error
+		// Might be better to acculumalte the errors, and
+		// Allow it  to continue.
+		err := c.Update(context.Background(), bmh)
+		if err != nil {
+			fmt.Printf("ApplyLabel bmh:%s err:%v\n", bmh.ObjectMeta.Name, err)
+			return err
+		}
+	}
+	return nil
+}
+
+func (ml *MachineList) addLabels(bmh metal3.BareMetalHost, m *Machine) {
+
+}
+func (ml *MachineList) GetCluster(sip airshipv1.SIPCluster, c client.Client) error {
+
+	bmhList := &metal3.BareMetalHostList{}
+	scheduleLabels := map[string]string{
+		SipScheduleLabel: "true",
+		SipClusterLabel:  sip.Spec.Config.ClusterName,
+	}
+
+	err := c.List(context.Background(), bmhList, client.MatchingLabels(scheduleLabels))
+	if err != nil {
+		return err
+	}
+
+	for _, bmh := range bmhList.Items {
+		ml.bmhs[bmh.ObjectMeta.Name] = &Machine{
+			Bmh:            bmh,
+			ScheduleStatus: Scheduled,
+			VmRole:         airshipv1.VmRoles(bmh.Labels[SipNodeTypeLabel]),
+			Data: &MachineData{
+				IpOnInterface: make(map[string]string),
+			},
+		}
+	}
+
+	fmt.Printf("GetCluster %s \n", ml.String())
+	return nil
+}