Golang restoptions.ApplyOptions函数代码示例

// NewStorage returns a RESTStorage object that will work against nodes.
func NewStorage(optsGetter restoptions.Getter) (*REST, error) {
	store := &registry.Store{
		NewFunc:           func() runtime.Object { return &quotaapi.ClusterResourceQuota{} },
		NewListFunc:       func() runtime.Object { return &quotaapi.ClusterResourceQuotaList{} },
		QualifiedResource: quotaapi.Resource("clusterresourcequotas"),
		KeyRootFunc: func(ctx kapi.Context) string {
			return ClusterResourceQuotaPath
		},
		KeyFunc: func(ctx kapi.Context, id string) (string, error) {
			return util.NoNamespaceKeyFunc(ctx, ClusterResourceQuotaPath, id)
		},
		ObjectNameFunc: func(obj runtime.Object) (string, error) {
			return obj.(*quotaapi.ClusterResourceQuota).Name, nil
		},
		PredicateFunc: func(label labels.Selector, field fields.Selector) generic.Matcher {
			return Matcher(label, field)
		},

		CreateStrategy:      Strategy,
		UpdateStrategy:      Strategy,
		DeleteStrategy:      Strategy,
		ReturnDeletedObject: false,
	}

	if err := restoptions.ApplyOptions(optsGetter, store, ClusterResourceQuotaPath); err != nil {
		return nil, err
	}

	return &REST{store}, nil
}

// NewREST returns a RESTStorage object that will work against Build objects.
func NewREST(optsGetter restoptions.Getter) (*REST, *DetailsREST, error) {

	store := &registry.Store{
		NewFunc:           func() runtime.Object { return &api.Build{} },
		NewListFunc:       func() runtime.Object { return &api.BuildList{} },
		QualifiedResource: api.Resource("builds"),
		ObjectNameFunc: func(obj runtime.Object) (string, error) {
			return obj.(*api.Build).Name, nil
		},
		PredicateFunc: func(label labels.Selector, field fields.Selector) *generic.SelectionPredicate {
			return build.Matcher(label, field)
		},
		CreateStrategy:      build.Strategy,
		UpdateStrategy:      build.Strategy,
		DeleteStrategy:      build.Strategy,
		Decorator:           build.Decorator,
		ReturnDeletedObject: false,
	}

	if err := restoptions.ApplyOptions(optsGetter, store, true, storage.NoTriggerPublisher); err != nil {
		return nil, nil, err
	}

	detailsStore := *store
	detailsStore.UpdateStrategy = build.DetailsStrategy

	return &REST{store}, &DetailsREST{&detailsStore}, nil
}

// NewREST returns a deploymentConfigREST containing the REST storage for DeploymentConfig objects,
// a statusREST containing the REST storage for changing the status of a DeploymentConfig,
// and a scaleREST containing the REST storage for the Scale subresources of DeploymentConfigs.
func NewREST(optsGetter restoptions.Getter) (*REST, *StatusREST, *ScaleREST, error) {
	store := &registry.Store{
		NewFunc:           func() runtime.Object { return &api.DeploymentConfig{} },
		NewListFunc:       func() runtime.Object { return &api.DeploymentConfigList{} },
		QualifiedResource: api.Resource("deploymentconfigs"),
		ObjectNameFunc: func(obj runtime.Object) (string, error) {
			return obj.(*api.DeploymentConfig).Name, nil
		},
		PredicateFunc: func(label labels.Selector, field fields.Selector) storage.SelectionPredicate {
			return deployconfig.Matcher(label, field)
		},
		CreateStrategy:      deployconfig.Strategy,
		UpdateStrategy:      deployconfig.Strategy,
		DeleteStrategy:      deployconfig.Strategy,
		ReturnDeletedObject: false,
	}

	if err := restoptions.ApplyOptions(optsGetter, store, true, storage.NoTriggerPublisher); err != nil {
		return nil, nil, nil, err
	}

	deploymentConfigREST := &REST{store}
	statusStore := *store
	statusStore.UpdateStrategy = deployconfig.StatusStrategy
	statusREST := &StatusREST{store: &statusStore}
	scaleREST := &ScaleREST{registry: deployconfig.NewRegistry(deploymentConfigREST)}

	return deploymentConfigREST, statusREST, scaleREST, nil
}

// NewREST returns a RESTStorage object that will work against egress network policy
func NewREST(optsGetter restoptions.Getter) (*REST, error) {
	store := &registry.Store{
		NewFunc:     func() runtime.Object { return &api.EgressNetworkPolicy{} },
		NewListFunc: func() runtime.Object { return &api.EgressNetworkPolicyList{} },
		KeyRootFunc: func(ctx kapi.Context) string {
			return registry.NamespaceKeyRootFunc(ctx, etcdPrefix)
		},
		KeyFunc: func(ctx kapi.Context, name string) (string, error) {
			return registry.NamespaceKeyFunc(ctx, etcdPrefix, name)
		},
		ObjectNameFunc: func(obj runtime.Object) (string, error) {
			return obj.(*api.EgressNetworkPolicy).Name, nil
		},
		PredicateFunc: func(label labels.Selector, field fields.Selector) generic.Matcher {
			return egressnetworkpolicy.Matcher(label, field)
		},
		QualifiedResource: api.Resource("egressnetworkpolicies"),

		CreateStrategy: egressnetworkpolicy.Strategy,
		UpdateStrategy: egressnetworkpolicy.Strategy,
	}

	if err := restoptions.ApplyOptions(optsGetter, store, etcdPrefix); err != nil {
		return nil, err
	}

	return &REST{*store}, nil
}

// NewStorage returns a RESTStorage object that will work against nodes.
func NewStorage(optsGetter restoptions.Getter) (*REST, error) {

	store := &registry.Store{
		NewFunc:           func() runtime.Object { return &authorizationapi.ClusterPolicy{} },
		NewListFunc:       func() runtime.Object { return &authorizationapi.ClusterPolicyList{} },
		QualifiedResource: authorizationapi.Resource("clusterpolicies"),
		KeyRootFunc: func(ctx kapi.Context) string {
			return ClusterPolicyPath
		},
		KeyFunc: func(ctx kapi.Context, id string) (string, error) {
			return util.NoNamespaceKeyFunc(ctx, ClusterPolicyPath, id)
		},
		ObjectNameFunc: func(obj runtime.Object) (string, error) {
			return obj.(*authorizationapi.ClusterPolicy).Name, nil
		},
		PredicateFunc: func(label labels.Selector, field fields.Selector) generic.Matcher {
			return clusterpolicy.Matcher(label, field)
		},

		CreateStrategy: clusterpolicy.Strategy,
		UpdateStrategy: clusterpolicy.Strategy,
	}

	if err := restoptions.ApplyOptions(optsGetter, store, ClusterPolicyPath); err != nil {
		return nil, err
	}

	return &REST{store}, nil
}

// NewREST returns a RESTStorage object that will work against oauth clients
func NewREST(optsGetter restoptions.Getter) (*REST, error) {

	store := &registry.Store{
		NewFunc:     func() runtime.Object { return &api.OAuthClient{} },
		NewListFunc: func() runtime.Object { return &api.OAuthClientList{} },
		KeyRootFunc: func(ctx kapi.Context) string {
			return EtcdPrefix
		},
		KeyFunc: func(ctx kapi.Context, name string) (string, error) {
			return util.NoNamespaceKeyFunc(ctx, EtcdPrefix, name)
		},
		ObjectNameFunc: func(obj runtime.Object) (string, error) {
			return obj.(*api.OAuthClient).Name, nil
		},
		PredicateFunc: func(label labels.Selector, field fields.Selector) generic.Matcher {
			return oauthclient.Matcher(label, field)
		},
		QualifiedResource: api.Resource("oauthclients"),

		CreateStrategy: oauthclient.Strategy,
		UpdateStrategy: oauthclient.Strategy,
	}

	if err := restoptions.ApplyOptions(optsGetter, store, EtcdPrefix); err != nil {
		return nil, err
	}

	return &REST{*store}, nil
}

// NewREST returns a RESTStorage object that will work against routes.
func NewREST(optsGetter restoptions.Getter, allocator route.RouteAllocator) (*REST, *StatusREST, error) {
	strategy := rest.NewStrategy(allocator)
	prefix := "/routes"

	store := &registry.Store{
		NewFunc:     func() runtime.Object { return &api.Route{} },
		NewListFunc: func() runtime.Object { return &api.RouteList{} },
		KeyRootFunc: func(ctx kapi.Context) string {
			return registry.NamespaceKeyRootFunc(ctx, prefix)
		},
		KeyFunc: func(ctx kapi.Context, id string) (string, error) {
			return registry.NamespaceKeyFunc(ctx, prefix, id)
		},
		ObjectNameFunc: func(obj runtime.Object) (string, error) {
			return obj.(*api.Route).Name, nil
		},
		PredicateFunc: func(label labels.Selector, field fields.Selector) generic.Matcher {
			return rest.Matcher(label, field)
		},
		QualifiedResource: api.Resource("routes"),

		CreateStrategy: strategy,
		UpdateStrategy: strategy,
	}

	if err := restoptions.ApplyOptions(optsGetter, store, prefix); err != nil {
		return nil, nil, err
	}

	statusStore := *store
	statusStore.UpdateStrategy = rest.StatusStrategy

	return &REST{store}, &StatusREST{&statusStore}, nil
}

// NewREST returns a RESTStorage object that will work against routes.
func NewREST(optsGetter restoptions.Getter, allocator route.RouteAllocator) (*REST, *StatusREST, error) {
	strategy := rest.NewStrategy(allocator)

	store := &registry.Store{
		NewFunc:     func() runtime.Object { return &api.Route{} },
		NewListFunc: func() runtime.Object { return &api.RouteList{} },
		ObjectNameFunc: func(obj runtime.Object) (string, error) {
			return obj.(*api.Route).Name, nil
		},
		PredicateFunc: func(label labels.Selector, field fields.Selector) storage.SelectionPredicate {
			return rest.Matcher(label, field)
		},
		QualifiedResource: api.Resource("routes"),

		CreateStrategy: strategy,
		UpdateStrategy: strategy,
	}

	if err := restoptions.ApplyOptions(optsGetter, store, true, storage.NoTriggerPublisher); err != nil {
		return nil, nil, err
	}

	statusStore := *store
	statusStore.UpdateStrategy = rest.StatusStrategy

	return &REST{store}, &StatusREST{&statusStore}, nil
}

// NewREST returns a RESTStorage object that will work against templates.
func NewREST(optsGetter restoptions.Getter) (*REST, error) {

	prefix := "/templates"

	store := &registry.Store{
		NewFunc:     func() runtime.Object { return &api.Template{} },
		NewListFunc: func() runtime.Object { return &api.TemplateList{} },
		KeyRootFunc: func(ctx kapi.Context) string {
			return registry.NamespaceKeyRootFunc(ctx, prefix)
		},
		KeyFunc: func(ctx kapi.Context, name string) (string, error) {
			return registry.NamespaceKeyFunc(ctx, prefix, name)
		},
		ObjectNameFunc: func(obj runtime.Object) (string, error) {
			return obj.(*api.Template).Name, nil
		},
		PredicateFunc: func(label labels.Selector, field fields.Selector) generic.Matcher {
			return tregistry.Matcher(label, field)
		},
		QualifiedResource: api.Resource("templates"),

		CreateStrategy: tregistry.Strategy,
		UpdateStrategy: tregistry.Strategy,

		ReturnDeletedObject: true,
	}

	if err := restoptions.ApplyOptions(optsGetter, store, prefix); err != nil {
		return nil, err
	}

	return &REST{store}, nil
}

// NewStorage returns a RESTStorage object that will work against Build objects.
func NewREST(optsGetter restoptions.Getter) (*REST, *DetailsREST, error) {
	prefix := "/builds"

	store := &registry.Store{
		NewFunc:           func() runtime.Object { return &api.Build{} },
		NewListFunc:       func() runtime.Object { return &api.BuildList{} },
		QualifiedResource: api.Resource("builds"),
		KeyRootFunc: func(ctx kapi.Context) string {
			return registry.NamespaceKeyRootFunc(ctx, prefix)
		},
		KeyFunc: func(ctx kapi.Context, id string) (string, error) {
			return registry.NamespaceKeyFunc(ctx, prefix, id)
		},
		ObjectNameFunc: func(obj runtime.Object) (string, error) {
			return obj.(*api.Build).Name, nil
		},
		PredicateFunc: func(label labels.Selector, field fields.Selector) generic.Matcher {
			return build.Matcher(label, field)
		},
		CreateStrategy:      build.Strategy,
		UpdateStrategy:      build.Strategy,
		DeleteStrategy:      build.Strategy,
		Decorator:           build.Decorator,
		ReturnDeletedObject: false,
	}

	if err := restoptions.ApplyOptions(optsGetter, store, prefix); err != nil {
		return nil, nil, err
	}

	detailsStore := *store
	detailsStore.UpdateStrategy = build.DetailsStrategy

	return &REST{store}, &DetailsREST{&detailsStore}, nil
}

// NewREST returns a new REST.
func NewREST(optsGetter restoptions.Getter) (*REST, error) {
	store := &registry.Store{
		NewFunc: func() runtime.Object { return &api.Image{} },

		// NewListFunc returns an object capable of storing results of an etcd list.
		NewListFunc: func() runtime.Object { return &api.ImageList{} },
		// Retrieve the name field of an image
		ObjectNameFunc: func(obj runtime.Object) (string, error) {
			return obj.(*api.Image).Name, nil
		},
		// Used to match objects based on labels/fields for list and watch
		PredicateFunc: func(label labels.Selector, field fields.Selector) *generic.SelectionPredicate {
			return image.Matcher(label, field)
		},
		QualifiedResource: api.Resource("images"),

		// Used to validate image creation
		CreateStrategy: image.Strategy,

		// Used to validate image updates
		UpdateStrategy: image.Strategy,

		ReturnDeletedObject: false,
	}

	if err := restoptions.ApplyOptions(optsGetter, store, false, storage.NoTriggerPublisher); err != nil {
		return nil, err
	}

	return &REST{store}, nil
}

// NewREST returns a RESTStorage object that will work against authorize tokens
func NewREST(optsGetter restoptions.Getter, clientGetter oauthclient.Getter) (*REST, error) {
	strategy := oauthauthorizetoken.NewStrategy(clientGetter)
	store := &registry.Store{
		NewFunc:     func() runtime.Object { return &api.OAuthAuthorizeToken{} },
		NewListFunc: func() runtime.Object { return &api.OAuthAuthorizeTokenList{} },
		ObjectNameFunc: func(obj runtime.Object) (string, error) {
			return obj.(*api.OAuthAuthorizeToken).Name, nil
		},
		PredicateFunc: func(label labels.Selector, field fields.Selector) *generic.SelectionPredicate {
			return oauthauthorizetoken.Matcher(label, field)
		},
		TTLFunc: func(obj runtime.Object, existing uint64, update bool) (uint64, error) {
			token := obj.(*api.OAuthAuthorizeToken)
			expires := uint64(token.ExpiresIn)
			return expires, nil
		},
		QualifiedResource: api.Resource("oauthauthorizetokens"),

		CreateStrategy: strategy,
		UpdateStrategy: strategy,
	}

	if err := restoptions.ApplyOptions(optsGetter, store, false, storage.NoTriggerPublisher); err != nil {
		return nil, err
	}
	return &REST{store}, nil
}

// NewREST returns a new REST.
func NewREST(optsGetter restoptions.Getter, defaultRegistry api.DefaultRegistry, subjectAccessReviewRegistry subjectaccessreview.Registry, limitVerifier imageadmission.LimitVerifier) (*REST, *StatusREST, *InternalREST, error) {
	prefix := "/imagestreams"

	store := registry.Store{
		NewFunc: func() runtime.Object { return &api.ImageStream{} },

		// NewListFunc returns an object capable of storing results of an etcd list.
		NewListFunc: func() runtime.Object { return &api.ImageStreamList{} },
		// Produces a path that etcd understands, to the root of the resource
		// by combining the namespace in the context with the given prefix.
		KeyRootFunc: func(ctx kapi.Context) string {
			return registry.NamespaceKeyRootFunc(ctx, prefix)
		},
		// Produces a path that etcd understands, to the resource by combining
		// the namespace in the context with the given prefix
		KeyFunc: func(ctx kapi.Context, name string) (string, error) {
			return registry.NamespaceKeyFunc(ctx, prefix, name)
		},
		// Retrieve the name field of an image
		ObjectNameFunc: func(obj runtime.Object) (string, error) {
			return obj.(*api.ImageStream).Name, nil
		},
		// Used to match objects based on labels/fields for list and watch
		PredicateFunc: func(label labels.Selector, field fields.Selector) generic.Matcher {
			return imagestream.MatchImageStream(label, field)
		},
		QualifiedResource: api.Resource("imagestreams"),

		ReturnDeletedObject: false,
	}

	strategy := imagestream.NewStrategy(defaultRegistry, subjectAccessReviewRegistry, limitVerifier)
	rest := &REST{Store: &store, subjectAccessReviewRegistry: subjectAccessReviewRegistry}
	strategy.ImageStreamGetter = rest

	store.CreateStrategy = strategy
	store.UpdateStrategy = strategy
	store.Decorator = strategy.Decorate

	if err := restoptions.ApplyOptions(optsGetter, &store, prefix); err != nil {
		return nil, nil, nil, err
	}

	statusStore := store
	statusStore.Decorator = nil
	statusStore.CreateStrategy = nil
	statusStore.UpdateStrategy = imagestream.NewStatusStrategy(strategy)

	internalStore := store
	internalStrategy := imagestream.NewInternalStrategy(strategy)
	internalStore.Decorator = nil
	internalStore.CreateStrategy = internalStrategy
	internalStore.UpdateStrategy = internalStrategy

	return rest, &StatusREST{store: &statusStore}, &InternalREST{store: &internalStore}, nil
}

// NewREST returns a RESTStorage object that will work against access tokens
func NewREST(optsGetter restoptions.Getter, clientGetter oauthclient.Getter, backends ...storage.Interface) (*REST, error) {

	strategy := oauthaccesstoken.NewStrategy(clientGetter)
	store := &registry.Store{
		NewFunc:     func() runtime.Object { return &api.OAuthAccessToken{} },
		NewListFunc: func() runtime.Object { return &api.OAuthAccessTokenList{} },
		KeyRootFunc: func(ctx kapi.Context) string {
			return EtcdPrefix
		},
		KeyFunc: func(ctx kapi.Context, name string) (string, error) {
			return util.NoNamespaceKeyFunc(ctx, EtcdPrefix, name)
		},
		ObjectNameFunc: func(obj runtime.Object) (string, error) {
			return obj.(*api.OAuthAccessToken).Name, nil
		},
		PredicateFunc: func(label labels.Selector, field fields.Selector) generic.Matcher {
			return oauthaccesstoken.Matcher(label, field)
		},
		TTLFunc: func(obj runtime.Object, existing uint64, update bool) (uint64, error) {
			token := obj.(*api.OAuthAccessToken)
			expires := uint64(token.ExpiresIn)
			return expires, nil
		},
		QualifiedResource: api.Resource("oauthaccesstokens"),

		CreateStrategy: strategy,
		UpdateStrategy: strategy,
	}

	if err := restoptions.ApplyOptions(optsGetter, store, EtcdPrefix); err != nil {
		return nil, err
	}

	if len(backends) > 0 {
		// Build identical stores that talk to a single etcd, so we can verify the token is distributed after creation
		watchers := []rest.Watcher{}
		for i := range backends {
			watcher := *store
			watcher.Storage = backends[i]
			watchers = append(watchers, &watcher)
		}
		// Observe the cluster for the particular resource version, requiring at least one backend to succeed
		observer := observe.NewClusterObserver(store.Storage.Versioner(), watchers, 1)
		// After creation, wait for the new token to propagate
		store.AfterCreate = func(obj runtime.Object) error {
			return observer.ObserveResourceVersion(obj.(*api.OAuthAccessToken).ResourceVersion, 5*time.Second)
		}
	}

	return &REST{store}, nil
}

// NewREST returns a new REST.
func NewREST(optsGetter restoptions.Getter, defaultRegistry api.DefaultRegistry, subjectAccessReviewRegistry subjectaccessreview.Registry, limitVerifier imageadmission.LimitVerifier) (*REST, *StatusREST, *InternalREST, error) {
	store := registry.Store{
		NewFunc: func() runtime.Object { return &api.ImageStream{} },

		// NewListFunc returns an object capable of storing results of an etcd list.
		NewListFunc: func() runtime.Object { return &api.ImageStreamList{} },
		// Retrieve the name field of an image
		ObjectNameFunc: func(obj runtime.Object) (string, error) {
			return obj.(*api.ImageStream).Name, nil
		},
		// Used to match objects based on labels/fields for list and watch
		PredicateFunc: func(label labels.Selector, field fields.Selector) *generic.SelectionPredicate {
			return imagestream.Matcher(label, field)
		},
		QualifiedResource: api.Resource("imagestreams"),

		ReturnDeletedObject: false,
	}

	rest := &REST{
		Store: &store,
		subjectAccessReviewRegistry: subjectAccessReviewRegistry,
	}
	// strategy must be able to load image streams across namespaces during tag verification
	strategy := imagestream.NewStrategy(defaultRegistry, subjectAccessReviewRegistry, limitVerifier, rest)

	store.CreateStrategy = strategy
	store.UpdateStrategy = strategy
	store.Decorator = strategy.Decorate

	if err := restoptions.ApplyOptions(optsGetter, &store, true, storage.NoTriggerPublisher); err != nil {
		return nil, nil, nil, err
	}

	statusStrategy := imagestream.NewStatusStrategy(strategy)
	statusStore := store
	statusStore.Decorator = nil
	statusStore.CreateStrategy = nil
	statusStore.UpdateStrategy = statusStrategy
	statusREST := &StatusREST{store: &statusStore}

	internalStore := store
	internalStrategy := imagestream.NewInternalStrategy(strategy)
	internalStore.Decorator = nil
	internalStore.CreateStrategy = internalStrategy
	internalStore.UpdateStrategy = internalStrategy

	internalREST := &InternalREST{store: &internalStore}
	return rest, statusREST, internalREST, nil
}