storageclass

package

v0.0.2 Latest Latest Go to latest Published: Nov 10, 2022 License: Apache-2.0 Imports: 9 Imported by: 0

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Repository

github.com/nadgowdas/trident

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Documentation ¶

Index ¶

type Config
- func (c *Config) MarshalJSON() ([]byte, error)
- func (c *Config) UnmarshalJSON(data []byte) error
type External
- func (s *External) GetName() string
type Persistent
- func (s *Persistent) GetName() string
type StorageClass

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type Config ¶

type Config struct {
	//NOTE:  Ensure that any changes made to this data structure are reflected
	// in the Unmarshal method of config.go
	Version         string                              `json:"version" hash:"ignore"`
	Name            string                              `json:"name" hash:"ignore"`
	Attributes      map[string]storageattribute.Request `json:"attributes,omitempty"`
	Pools           map[string][]string                 `json:"storagePools,omitempty"`
	AdditionalPools map[string][]string                 `json:"additionalStoragePools,omitempty"`
	ExcludePools    map[string][]string                 `json:"excludeStoragePools,omitempty"`
}

func (*Config) MarshalJSON ¶

func (c *Config) MarshalJSON() ([]byte, error)

MarshalJSON emits a storage class config struct as a JSON-formatted byte array.

func (*Config) UnmarshalJSON ¶

func (c *Config) UnmarshalJSON(data []byte) error

UnmarshalJSON parses a JSON-formatted byte array into a storage class config struct.

type External ¶

type External struct {
	Config       *Config
	StoragePools map[string][]string `json:"storage"` // Backend -> list of StoragePools
}

func (*External) GetName ¶

func (s *External) GetName() string

type Persistent ¶

type Persistent struct {
	Config *Config `json:"config"`
}

Persistent contains the minimal information needed to persist a StorageClass. This exists to give us some flexibility to evolve the struct; it also avoids overloading the semantics of Config and is consistent with BackendExternal.

func (*Persistent) GetName ¶

func (s *Persistent) GetName() string

type StorageClass ¶

type StorageClass struct {
	// contains filtered or unexported fields
}

func New ¶

func New(c *Config) *StorageClass

func NewForConfig ¶

func NewForConfig(configJSON string) (*StorageClass, error)

func NewFromAttributes ¶

func NewFromAttributes(attributes map[string]storageattribute.Request) *StorageClass

func NewFromPersistent ¶

func NewFromPersistent(persistent *Persistent) *StorageClass

func (*StorageClass) CheckAndAddBackend ¶

func (s *StorageClass) CheckAndAddBackend(b *storage.Backend) int

CheckAndAddBackend iterates through each of the storage pools for a given backend. If the pool satisfies the storage class, it adds that pool. Returns the number of storage pools added.

func (*StorageClass) ConstructExternal ¶

func (s *StorageClass) ConstructExternal() *External

func (*StorageClass) ConstructPersistent ¶

func (s *StorageClass) ConstructPersistent() *Persistent

func (*StorageClass) GetAdditionalStoragePools ¶

func (s *StorageClass) GetAdditionalStoragePools() map[string][]string

func (*StorageClass) GetAttributes ¶

func (s *StorageClass) GetAttributes() map[string]storageattribute.Request

func (*StorageClass) GetName ¶

func (s *StorageClass) GetName() string

func (*StorageClass) GetStoragePools ¶

func (s *StorageClass) GetStoragePools() map[string][]string

func (*StorageClass) GetStoragePoolsForProtocol ¶

func (s *StorageClass) GetStoragePoolsForProtocol(p config.Protocol) []*storage.Pool

func (*StorageClass) IsAddedToBackend ¶

func (s *StorageClass) IsAddedToBackend(backend *storage.Backend, storageClassName string) bool

func (*StorageClass) Matches ¶

func (s *StorageClass) Matches(storagePool *storage.Pool) bool

func (*StorageClass) Pools ¶

func (s *StorageClass) Pools() []*storage.Pool

func (*StorageClass) RemovePoolsForBackend ¶

func (s *StorageClass) RemovePoolsForBackend(backend *storage.Backend)

Source Files ¶

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