Documentation
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Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func GetBackupRepository ¶
func GetBackupRepository(ctx context.Context, cli client.Client, namespace string, key BackupRepositoryKey, options ...bool) (*velerov1api.BackupRepository, error)
GetBackupRepository gets a backup repository through BackupRepositoryKey and ensure ready if required.
func NewBackupRepository ¶ added in v1.12.0
func NewBackupRepository(namespace string, key BackupRepositoryKey) *velerov1api.BackupRepository
Types ¶
type BackupRepositoryKey ¶
type BackupRepositoryKey struct {
VolumeNamespace string
BackupLocation string
RepositoryType string
}
A BackupRepositoryKey uniquely identify a backup repository
type Ensurer ¶ added in v1.12.0
type Ensurer struct {
// contains filtered or unexported fields
}
Ensurer ensures that backup repositories are created and ready.
func NewEnsurer ¶ added in v1.12.0
func (*Ensurer) EnsureRepo ¶ added in v1.12.0
func (r *Ensurer) EnsureRepo(ctx context.Context, namespace, volumeNamespace, backupLocation, repositoryType string) (*velerov1api.BackupRepository, error)
type RepoLocker ¶
type RepoLocker struct {
// contains filtered or unexported fields
}
RepoLocker manages exclusive/non-exclusive locks for operations against backup repositories. The semantics of exclusive/non-exclusive locks are the same as for a sync.RWMutex, where a non-exclusive lock is equivalent to a read lock, and an exclusive lock is equivalent to a write lock.
func NewRepoLocker ¶
func NewRepoLocker() *RepoLocker
func (*RepoLocker) Lock ¶
func (rl *RepoLocker) Lock(name string)
Lock acquires a non-exclusive lock for the specified repository. This function blocks until no exclusive locks exist for the repo.
func (*RepoLocker) LockExclusive ¶
func (rl *RepoLocker) LockExclusive(name string)
LockExclusive acquires an exclusive lock for the specified repository. This function blocks until no other locks exist for the repo.
func (*RepoLocker) Unlock ¶
func (rl *RepoLocker) Unlock(name string)
Unlock releases a non-exclusive lock for the repo.
func (*RepoLocker) UnlockExclusive ¶
func (rl *RepoLocker) UnlockExclusive(name string)
UnlockExclusive releases an exclusive lock for the repo.
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