diff --git a/porch/controllers/fleetsyncs/pkg/controllers/fleetsync/controller.go b/porch/controllers/fleetsyncs/pkg/controllers/fleetsync/controller.go index ea76c2336..b8ddfd2fa 100644 --- a/porch/controllers/fleetsyncs/pkg/controllers/fleetsync/controller.go +++ b/porch/controllers/fleetsyncs/pkg/controllers/fleetsync/controller.go @@ -145,6 +145,26 @@ func (r *FleetSyncReconciler) reconcileProject(ctx context.Context, projectId st return pr.ErrorSummary() } + err := r.reconcileMemberships(ctx, projectId, pr, fleetsync) + if err != nil { + return err + } + + err = r.reconcileScopes(ctx, projectId, pr, fleetsync) + if err != nil { + return err + } + + err = r.reconcileMembershipBindings(ctx, projectId, pr, fleetsync) + if err != nil { + return err + } + + r.setReadyCondition(ctx, orig, fleetsync) + return nil +} + +func (r *FleetSyncReconciler) reconcileMemberships(ctx context.Context, projectId string, pr *fleetpoller.PollResult, fleetsync *v1alpha1.FleetSync) error { existingMemberships, err := r.findExistingMemberships(ctx, fleetsync.Name, fleetsync.Namespace, projectId) if err != nil { return err @@ -204,17 +224,132 @@ func (r *FleetSyncReconciler) reconcileProject(ctx context.Context, projectId st } } - // TODO: fleets and bindings - // - r.setReadyCondition(ctx, orig, fleetsync) return nil } -func (r *FleetSyncReconciler) reconcileScopes(ctx context.Context, orig, fleetsync *v1alpha1.FleetSync) error { +func (r *FleetSyncReconciler) reconcileScopes(ctx context.Context, projectId string, pr *fleetpoller.PollResult, fleetsync *v1alpha1.FleetSync) error { + existingScopes, err := r.findExistingScopes(ctx, fleetsync.Name, fleetsync.Namespace, projectId) + if err != nil { + return err + } + + for _, res := range pr.Scopes { + name, err := scopeId(res) + if err != nil { + klog.Warningf("could not create new scope: %s", err.Error()) + continue + } + + existing, found := existingScopes[name] + if !found { + m, err := newScope(res, fleetsync) + if err != nil { + klog.Warningf("could not create new scope: %s", err.Error()) + continue + } + // TODO: We should probably use SSA here rather than Create/Update. + if err := r.Create(ctx, m); err != nil { + return err + } + continue + } + + updated := existing.DeepCopy() + err = updateScope(res, fleetsync, updated) + if err != nil { + klog.Warningf("could not update scope: %s", err.Error()) + continue + } + + if !equality.Semantic.DeepEqual(updated.Data, existing.Data) { + if err := r.Update(ctx, updated); err != nil { + return err + } + } + } + + for name, m := range existingScopes { + found := false + for _, res := range pr.Scopes { + resName, err := scopeId(res) + if err != nil { + klog.Warning(err) + continue + } + if resName == name { + found = true + } + } + if !found { + if err := r.Delete(ctx, m); err != nil { + return err + } + } + } + return nil } -func (r *FleetSyncReconciler) reconcileMembershipBindings(ctx context.Context, orig, fleetsync *v1alpha1.FleetSync) error { +func (r *FleetSyncReconciler) reconcileMembershipBindings(ctx context.Context, projectId string, pr *fleetpoller.PollResult, fleetsync *v1alpha1.FleetSync) error { + existingBindings, err := r.findExistingMembershipBindings(ctx, fleetsync.Name, fleetsync.Namespace, projectId) + if err != nil { + return err + } + + for _, res := range pr.Bindings { + name, err := bindingId(res) + if err != nil { + klog.Warningf("could not create new binding: %s", err.Error()) + continue + } + + existing, found := existingBindings[name] + if !found { + m, err := newMembershipBinding(res, fleetsync) + if err != nil { + klog.Warningf("could not create new binding: %s", err.Error()) + continue + } + // TODO: We should probably use SSA here rather than Create/Update. + if err := r.Create(ctx, m); err != nil { + return err + } + continue + } + + updated := existing.DeepCopy() + err = updateMembershipBinding(res, fleetsync, updated) + if err != nil { + klog.Warningf("could not update binding: %s", err.Error()) + continue + } + + if !equality.Semantic.DeepEqual(updated.Data, existing.Data) { + if err := r.Update(ctx, updated); err != nil { + return err + } + } + } + + for name, m := range existingBindings { + found := false + for _, res := range pr.Bindings { + resName, err := bindingId(res) + if err != nil { + klog.Warning(err) + continue + } + if resName == name { + found = true + } + } + if !found { + if err := r.Delete(ctx, m); err != nil { + return err + } + } + } + return nil } @@ -338,6 +473,167 @@ func membershipId(hubMembership *gkehubv1.Membership) (string, error) { return util.KubernetesName(segments[1]+"-"+segments[3]+"-"+segments[5], nameHashLen, nameMaxLen), nil } +func newScope(hubScope *gkehubv1.Scope, fleetsync *v1alpha1.FleetSync) (*v1alpha1.FleetScope, error) { + id, err := scopeId(hubScope) + if err != nil { + return nil, err + } + + t := true + f := &v1alpha1.FleetScope{ + ObjectMeta: metav1.ObjectMeta{ + Name: id, + Namespace: fleetsync.Namespace, + Labels: map[string]string{}, + OwnerReferences: []metav1.OwnerReference{ + { + APIVersion: fleetsync.APIVersion, + Kind: fleetsync.Kind, + Name: fleetsync.Name, + UID: fleetsync.UID, + Controller: &t, + }, + }, + }, + } + + return f, updateScope(hubScope, fleetsync, f) +} + +func updateScope(hubScope *gkehubv1.Scope, fleetsync *v1alpha1.FleetSync, f *v1alpha1.FleetScope) error { + segments := strings.Split(hubScope.Name, "/") + if len(segments) != 6 { + return fmt.Errorf("invalid scope name %q; should be 6 segments") + } + + f.ObjectMeta.Labels[fleetSyncLabel] = fleetsync.Name + f.ObjectMeta.Labels[projectIdLabel] = segments[1] + + f.Data = v1alpha1.FleetScopeData{ + FullName: hubScope.Name, + Project: segments[1], + Location: segments[3], + Scope: segments[5], + Labels: hubScope.Labels, + State: v1alpha1.ScopeState{ + Code: toScopeStateCode(hubScope.State), + }, + } + + return nil +} + +func toScopeStateCode(ms *gkehubv1.ScopeLifecycleState) v1alpha1.ScopeStateCode { + if ms == nil { + return v1alpha1.SSCodeUnspecified + } + + switch ms.Code { + case "CODE_UNSPECIFIED": + return v1alpha1.SSCodeUnspecified + case "CREATING": + return v1alpha1.SSCodeCreating + case "READY": + return v1alpha1.SSCodeReady + case "DELETING": + return v1alpha1.SSCodeDeleting + case "UPDATING": + return v1alpha1.SSCodeUpdating + default: + return v1alpha1.SSCodeUnspecified + } +} + +func scopeId(scope *gkehubv1.Scope) (string, error) { + // `projects/{project}/locations/{location}/scopes/{scope}` + segments := strings.Split(scope.Name, "/") + if len(segments) != 6 { + return "", fmt.Errorf("invalid scope name %q; should be 6 segments", scope.Name) + } + return util.KubernetesName(segments[1]+"-"+segments[3]+"-"+segments[5], nameHashLen, nameMaxLen), nil +} + +func newMembershipBinding(hubBinding *gkehubv1.MembershipBinding, fleetsync *v1alpha1.FleetSync) (*v1alpha1.FleetMembershipBinding, error) { + id, err := bindingId(hubBinding) + if err != nil { + return nil, err + } + + t := true + f := &v1alpha1.FleetMembershipBinding{ + ObjectMeta: metav1.ObjectMeta{ + Name: id, + Namespace: fleetsync.Namespace, + Labels: map[string]string{}, + OwnerReferences: []metav1.OwnerReference{ + { + APIVersion: fleetsync.APIVersion, + Kind: fleetsync.Kind, + Name: fleetsync.Name, + UID: fleetsync.UID, + Controller: &t, + }, + }, + }, + } + + return f, updateMembershipBinding(hubBinding, fleetsync, f) +} + +func updateMembershipBinding(hubBinding *gkehubv1.MembershipBinding, fleetsync *v1alpha1.FleetSync, f *v1alpha1.FleetMembershipBinding) error { + segments := strings.Split(hubBinding.Name, "/") + if len(segments) != 8 { + return fmt.Errorf("invalid binding name %q; should be 8 segments") + } + + f.ObjectMeta.Labels[fleetSyncLabel] = fleetsync.Name + f.ObjectMeta.Labels[projectIdLabel] = segments[1] + + f.Data = v1alpha1.FleetMembershipBindingData{ + FullName: hubBinding.Name, + Project: segments[1], + Location: segments[3], + Membership: segments[5], + Binding: segments[7], + Labels: hubBinding.Labels, + State: v1alpha1.MembershipBindingState{ + Code: toMembershipBindingStateCode(hubBinding.State), + }, + } + + return nil +} + +func toMembershipBindingStateCode(ms *gkehubv1.MembershipBindingLifecycleState) v1alpha1.MembershipBindingStateCode { + if ms == nil { + return v1alpha1.MBSCodeUnspecified + } + + switch ms.Code { + case "CODE_UNSPECIFIED": + return v1alpha1.MBSCodeUnspecified + case "CREATING": + return v1alpha1.MBSCodeCreating + case "READY": + return v1alpha1.MBSCodeReady + case "DELETING": + return v1alpha1.MBSCodeDeleting + case "UPDATING": + return v1alpha1.MBSCodeUpdating + default: + return v1alpha1.MBSCodeUnspecified + } +} + +func bindingId(binding *gkehubv1.MembershipBinding) (string, error) { + // `projects/{project}/locations/{location}/memberships/{membership}/bindings/{membershipbinding}` + segments := strings.Split(binding.Name, "/") + if len(segments) != 8 { + return "", fmt.Errorf("invalid membership binding name %q; should be 8 segments", binding.Name) + } + return util.KubernetesName(segments[1]+"-"+segments[3]+"-"+segments[5]+"-"+segments[7], nameHashLen, nameMaxLen), nil +} + func (r *FleetSyncReconciler) updateStatus(ctx context.Context, orig, new *v1alpha1.FleetSync) error { if equality.Semantic.DeepEqual(orig.Status, new.Status) { return nil @@ -351,12 +647,40 @@ func (r *FleetSyncReconciler) findExistingMemberships(ctx context.Context, fsNam return nil, err } - memberships := make(map[string]*v1alpha1.FleetMembership, len(list.Items)) + items := make(map[string]*v1alpha1.FleetMembership, len(list.Items)) + for i := range list.Items { + item := &list.Items[i] + items[item.Name] = item + } + return items, nil +} + +func (r *FleetSyncReconciler) findExistingScopes(ctx context.Context, fsName, fsNamespace, projectId string) (map[string]*v1alpha1.FleetScope, error) { + var list v1alpha1.FleetScopeList + if err := r.List(ctx, &list, client.MatchingLabels{fleetSyncLabel: fsName, projectIdLabel: projectId}, client.InNamespace(fsNamespace)); err != nil { + return nil, err + } + + items := make(map[string]*v1alpha1.FleetScope, len(list.Items)) + for i := range list.Items { + item := &list.Items[i] + items[item.Name] = item + } + return items, nil +} + +func (r *FleetSyncReconciler) findExistingMembershipBindings(ctx context.Context, fsName, fsNamespace, projectId string) (map[string]*v1alpha1.FleetMembershipBinding, error) { + var list v1alpha1.FleetMembershipBindingList + if err := r.List(ctx, &list, client.MatchingLabels{fleetSyncLabel: fsName, projectIdLabel: projectId}, client.InNamespace(fsNamespace)); err != nil { + return nil, err + } + + items := make(map[string]*v1alpha1.FleetMembershipBinding, len(list.Items)) for i := range list.Items { item := &list.Items[i] - memberships[item.Name] = item + items[item.Name] = item } - return memberships, nil + return items, nil } // SetupWithManager sets up the controller with the Manager.