func()

in pkg/controller/jenkinsserviceaccount/jenkinsserviceaccount_controller.go [75:136]
43 lines of code
10 McCabe index (conditional complexity)

func (r *ReconcileJenkinsServiceAccount) Reconcile(ctx context.Context, request reconcile.Request) (reconcile.Result, error) {
	log := r.log.WithValues(logNamespaceKey, request.Namespace, logNameKey, request.Name)
	log.Info("Reconciling JenkinsServiceAccounts")

	instance := &jenkinsApi.JenkinsServiceAccount{}

	if err := r.client.Get(ctx, request.NamespacedName, instance); err != nil {
		if errors.IsNotFound(err) {
			// Request object not found, could have been deleted after reconcile request.
			// Owned objects are automatically garbage collected. For additional cleanup logic use finalizers.
			// Return and don't requeue
			log.Info("instance not found")

			return reconcile.Result{}, nil
		}

		return reconcile.Result{}, fmt.Errorf("failed to get JenkinsServiceAccount: %w", err)
	}

	jenkinsInstance, err := r.getOrCreateInstanceOwner(ctx, instance)
	if err != nil {
		return reconcile.Result{RequeueAfter: helper.DefaultRequeueTime * time.Second},
			fmt.Errorf("failed to get owner for %v: %w", instance.Name, err)
	}

	if jenkinsInstance == nil {
		log.Info("Couldn't find Jenkins Service Account owner instance")

		return reconcile.Result{RequeueAfter: helper.DefaultRequeueTime * time.Second}, nil
	}

	jc, err := jenkinsClient.InitJenkinsClient(jenkinsInstance, r.platform)
	if err != nil {
		log.Info("Failed to init Jenkins REST client")

		return reconcile.Result{RequeueAfter: helper.DefaultRequeueTime * time.Second},
			fmt.Errorf("failed to init Jenkins REST client: %w", err)
	}

	if jc == nil {
		log.V(1).Info("Jenkins returns nil client")

		return reconcile.Result{RequeueAfter: helper.DefaultRequeueTime * time.Second}, nil
	}

	if err := jc.CreateUser(instance); err != nil {
		log.Info("Failed to create user in Jenkins")

		return reconcile.Result{RequeueAfter: helper.DefaultRequeueTime * time.Second},
			fmt.Errorf("failed to create user: %w", err)
	}

	if err := r.updateCreatedStatus(ctx, instance, true); err != nil {
		return reconcile.Result{RequeueAfter: helper.DefaultRequeueTime * time.Second}, err
	}

	if err := r.updateAvailableStatus(ctx, instance, true); err != nil {
		return reconcile.Result{RequeueAfter: helper.DefaultRequeueTime * time.Second}, err
	}

	return reconcile.Result{RequeueAfter: requeueAfter}, nil
}