fs

type Context struct {
	// docker root directory.
	Docker DockerContext
	Crio   CrioContext
}

type CrioContext struct {
	Root string
}

type DeviceInfo struct {
	Device string
	Major  uint
	Minor  uint
}

type DiskStats struct {
	MajorNum        uint64
	MinorNum        uint64
	ReadsCompleted  uint64
	ReadsMerged     uint64
	SectorsRead     uint64
	ReadTime        uint64
	WritesCompleted uint64
	WritesMerged    uint64
	SectorsWritten  uint64
	WriteTime       uint64
	IoInProgress    uint64
	IoTime          uint64
	WeightedIoTime  uint64
	Major           uint64
	Minor           uint64
}

type DockerContext struct {
	Root         string
	Driver       string
	DriverStatus map[string]string
}

type Fs struct {
	DeviceInfo
	Type       FsType
	Capacity   uint64
	Free       uint64
	Available  uint64
	Inodes     *uint64
	InodesFree *uint64
	DiskStats  DiskStats
}

type FsInfo interface {
	// Returns capacity and free space, in bytes, of all the ext2, ext3, ext4 filesystems on the host.
	GetGlobalFsInfo() ([]Fs, error)

	// Returns capacity and free space, in bytes, of the set of mounts passed.
	GetFsInfoForPath(mountSet map[string]struct{}) ([]Fs, error)

	// GetDirUsage returns a usage information for 'dir'.
	GetDirUsage(dir string) (UsageInfo, error)

	// GetDeviceInfoByFsUUID returns the information of the device with the
	// specified filesystem uuid. If no such device exists, this function will
	// return the ErrNoSuchDevice error.
	GetDeviceInfoByFsUUID(uuid string) (*DeviceInfo, error)

	// Returns the block device info of the filesystem on which 'dir' resides.
	GetDirFsDevice(dir string) (*DeviceInfo, error)

	// Returns the device name associated with a particular label.
	GetDeviceForLabel(label string) (string, error)

	// Returns all labels associated with a particular device name.
	GetLabelsForDevice(device string) ([]string, error)

	// Returns the mountpoint associated with a particular device.
	GetMountpointForDevice(device string) (string, error)
}

type FsType string

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

type UsageInfo struct {
	Bytes  uint64
	Inodes uint64
}