package mount

import "github.com/ory/dockertest/v3/docker/pkg/mount"

Index ¶

• Constants
• func ForceMount(device, target, mType, options string) error
• func MergeTmpfsOptions(options []string) ([]string, error)
• func Mount(device, target, mType, options string) error
• func Mounted(mountpoint string) (bool, error)
• func ParseTmpfsOptions(options string) (int, string, error)
• func RecursiveUnmount(target string) error
• func Unmount(target string) error
• type Info
• func GetMounts() ([]*Info, error)

Constants ¶

const (
	BIND        = 0
	DIRSYNC     = 0
	MANDLOCK    = 0
	NOATIME     = 0
	NODEV       = 0
	NODIRATIME  = 0
	NOEXEC      = 0
	NOSUID      = 0
	UNBINDABLE  = 0
	RUNBINDABLE = 0
	PRIVATE     = 0
	RPRIVATE    = 0
	SHARED      = 0
	RSHARED     = 0
	SLAVE       = 0
	RSLAVE      = 0
	RBIND       = 0
	RELATIME    = 0
	RELATIVE    = 0
	REMOUNT     = 0
	STRICTATIME = 0
	SYNCHRONOUS = 0
	RDONLY      = 0
)

These flags are unsupported.

Functions ¶

func ForceMount ¶

func ForceMount(device, target, mType, options string) error

ForceMount will mount a filesystem according to the specified configuration, *regardless* if the target path is not already mounted. Options must be specified like the mount or fstab unix commands: "opt1=val1,opt2=val2". See flags.go for supported option flags.

func MergeTmpfsOptions ¶

func MergeTmpfsOptions(options []string) ([]string, error)

MergeTmpfsOptions merge mount options to make sure there is no duplicate.

func Mount ¶

func Mount(device, target, mType, options string) error

Mount will mount filesystem according to the specified configuration, on the condition that the target path is *not* already mounted. Options must be specified like the mount or fstab unix commands: "opt1=val1,opt2=val2". See flags.go for supported option flags.

func Mounted ¶

func Mounted(mountpoint string) (bool, error)

Mounted determines if a specified mountpoint has been mounted. On Linux it looks at /proc/self/mountinfo.

func ParseTmpfsOptions ¶

func ParseTmpfsOptions(options string) (int, string, error)

ParseTmpfsOptions parse fstab type mount options into flags and data

func RecursiveUnmount ¶

func RecursiveUnmount(target string) error

RecursiveUnmount unmounts the target and all mounts underneath, starting with the deepsest mount first.

func Unmount ¶

func Unmount(target string) error

Unmount lazily unmounts a filesystem on supported platforms, otherwise does a normal unmount.

Types ¶

type Info ¶

type Info struct {
	// ID is a unique identifier of the mount (may be reused after umount).
	ID int

	// Parent indicates the ID of the mount parent (or of self for the top of the
	// mount tree).
	Parent int

	// Major indicates one half of the device ID which identifies the device class.
	Major int

	// Minor indicates one half of the device ID which identifies a specific
	// instance of device.
	Minor int

	// Root of the mount within the filesystem.
	Root string

	// Mountpoint indicates the mount point relative to the process's root.
	Mountpoint string

	// Opts represents mount-specific options.
	Opts string

	// Optional represents optional fields.
	Optional string

	// Fstype indicates the type of filesystem, such as EXT3.
	Fstype string

	// Source indicates filesystem specific information or "none".
	Source string

	// VfsOpts represents per super block options.
	VfsOpts string
}

Info reveals information about a particular mounted filesystem. This struct is populated from the content in the /proc/<pid>/mountinfo file.

func GetMounts ¶

func GetMounts() ([]*Info, error)

GetMounts retrieves a list of mounts for the current running process.

Source Files ¶

flags.go flags_unsupported.go mount.go mounter_unsupported.go mountinfo.go mountinfo_unsupported.go