Documentation ¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type AggregatedChecker ¶
type AggregatedChecker struct {
// contains filtered or unexported fields
}
AggregatedChecker is a checker which aggregates multiple checks. All checks are performed sequentially. First failed check stops further ones.
func New ¶
func New(appFinder applicationFinder, mappingClient versioned.ApplicationconnectorV1alpha1Interface, iFind instanceFinder) *AggregatedChecker
New creates new aggregated checker
func (*AggregatedChecker) CanProvision ¶
func (c *AggregatedChecker) CanProvision(iID internal.InstanceID, rsID internal.ApplicationServiceID, ns internal.Namespace, maxWaitTime time.Duration) (CanProvisionOutput, error)
CanProvision performs actual check
type ApplicationMappingService ¶
type ApplicationMappingService struct {
// contains filtered or unexported fields
}
ApplicationMappingService provides methods which checks access based on ApplicationMapping objects.
func NewApplicationMappingService ¶
func NewApplicationMappingService(lister emListers.ApplicationMappingLister) *ApplicationMappingService
NewApplicationMappingService creates new instance of NewApplicationMappingService
func (*ApplicationMappingService) IsApplicationEnabled ¶
func (c *ApplicationMappingService) IsApplicationEnabled(namespace, name string) (bool, error)
IsApplicationEnabled checks, if ApplicationMapping with given name in the namespace exists
func (*ApplicationMappingService) NewServiceChecker ¶
func (c *ApplicationMappingService) NewServiceChecker(namespace, name string) (ServiceEnabledChecker, error)
NewServiceChecker creates a ServiceEnabledChecker which is able to check if a service of an application is enabled in the namespace.
type CanProvisionOutput ¶
CanProvisionOutput aggregates following information: if provision can be performed and reason
type MappingExistsProvisionChecker ¶
type MappingExistsProvisionChecker struct {
// contains filtered or unexported fields
}
MappingExistsProvisionChecker is a checker which can wait some time for ApplicationMapping before it forbids provisioning
func NewMappingExistsProvisionChecker ¶
func NewMappingExistsProvisionChecker(appFinder applicationFinder, mappingClient versioned.ApplicationconnectorV1alpha1Interface) *MappingExistsProvisionChecker
NewMappingExistsProvisionChecker creates new access checker
func (*MappingExistsProvisionChecker) CanProvision ¶
func (c *MappingExistsProvisionChecker) CanProvision(serviceID internal.ApplicationServiceID, namespace internal.Namespace, maxWaitTime time.Duration) (CanProvisionOutput, error)
CanProvision checks if service instance can be provisioned in the namespace
type ProvisionChecker ¶
type ProvisionChecker interface {
CanProvision(iID internal.InstanceID, rsID internal.ApplicationServiceID, namespace internal.Namespace, maxWaitTime time.Duration) (CanProvisionOutput, error)
}
ProvisionChecker define methods for checking if provision can succeed
type ServiceEnabledChecker ¶
type ServiceEnabledChecker interface { // IsServiceEnabled returns true if the service is enabled IsServiceEnabled(svc internal.Service) bool }
ServiceEnabledChecker provides a method to check if a Service is enabled.
type UniquenessProvisionChecker ¶
type UniquenessProvisionChecker struct {
InstanceFinder instanceFinder
}
UniquenessProvisionChecker is a checker which ensures that only one instance of a specific class is in namespace.
func NewUniquenessProvisionChecker ¶
func NewUniquenessProvisionChecker(iFind instanceFinder) *UniquenessProvisionChecker
NewUniquenessProvisionChecker creates new access checker
func (*UniquenessProvisionChecker) CanProvision ¶
func (c *UniquenessProvisionChecker) CanProvision(iID internal.InstanceID, rsID internal.ApplicationServiceID, ns internal.Namespace) (CanProvisionOutput, error)
CanProvision performs actual check