backup

type Backupper interface {
	// Backup takes a backup using the specification in the api.Backup and writes backup and log data
	// to the given writers.
	Backup(logger logrus.FieldLogger, backup *Request, backupFile io.Writer, actions []ItemAction, blockStoreGetter BlockStoreGetter) error
}

type BlockStoreGetter interface {
	GetBlockStore(name string) (cloudprovider.BlockStore, error)
}

type ClusterRoleBinding interface {
	// Name returns the name of a ClusterRoleBinding.
	Name() string
	// ServiceAccountSubjects returns the names of subjects that are service accounts in the given namespace.
	ServiceAccountSubjects(namespace string) []string
	// RoleRefName returns the name of a ClusterRoleBinding's RoleRef.
	RoleRefName() string
}

type ClusterRoleBindingLister interface {
	// List returns a slice of ClusterRoleBindings which can represent either v1 or v1beta1 ClusterRoleBindings.
	List() ([]ClusterRoleBinding, error)
}

type ItemAction interface {
	// AppliesTo returns information about which resources this action should be invoked for.
	// An ItemAction's Execute function will only be invoked on items that match the returned
	// selector. A zero-valued ResourceSelector matches all resources.
	AppliesTo() (ResourceSelector, error)

	// Execute allows the ItemAction to perform arbitrary logic with the item being backed up,
	// including mutating the item itself prior to backup. The item (unmodified or modified)
	// should be returned, along with an optional slice of ResourceIdentifiers specifying
	// additional related items that should be backed up.
	Execute(item runtime.Unstructured, backup *api.Backup) (runtime.Unstructured, []ResourceIdentifier, error)
}

type ItemBackupper interface {
	// contains filtered or unexported methods
}

type Request struct {
	*arkv1api.Backup

	StorageLocation           *arkv1api.BackupStorageLocation
	SnapshotLocations         []*arkv1api.VolumeSnapshotLocation
	NamespaceIncludesExcludes *collections.IncludesExcludes
	ResourceIncludesExcludes  *collections.IncludesExcludes
	ResourceHooks             []resourceHook
	ResolvedActions           []resolvedAction

	VolumeSnapshots []*volume.Snapshot
}

type ResourceIdentifier struct {
	schema.GroupResource
	Namespace string
	Name      string
}

type ResourceSelector struct {
	// IncludedNamespaces is a slice of namespace names to match. All
	// namespaces in this slice, except those in ExcludedNamespaces,
	// will be matched. A nil/empty slice matches all namespaces.
	IncludedNamespaces []string
	// ExcludedNamespaces is a slice of namespace names to exclude.
	// All namespaces in IncludedNamespaces, *except* those in
	// this slice, will be matched.
	ExcludedNamespaces []string
	// IncludedResources is a slice of resources to match. Resources
	// may be specified as full names (e.g. "services") or abbreviations
	// (e.g. "svc"). All resources in this slice, except those in
	// ExcludedResources, will be matched. A nil/empty slice matches
	// all resources.
	IncludedResources []string
	// ExcludedResources is a slice of resources to exclude.
	// Resources may be specified as full names (e.g. "services") or
	// abbreviations (e.g. "svc"). All resources in IncludedResources,
	// *except* those in this slice, will be matched.
	ExcludedResources []string
	// LabelSelector is a string representation of a selector to apply
	// when matching resources. See "k8s.io/apimachinery/pkg/labels".Parse()
	// for details on syntax.
	LabelSelector string
}