ctr

type Attachable interface {
	Attach(ctx context.Context, in io.Reader, out io.Writer) error
	Resize(console.WinSize)
}

type BindMount struct {
	Source    string
	Dest      string
	Recursive bool
	Readonly  bool
	GenericMountOptions
}

type CleanupStack []func() error

type Container interface {
	Attachable
	Wait(context.Context) WaitResult
	Destroy(time.Duration) error
}

type ContainerDef struct {
	ContainerProc
	MountBackend
	Hostname       string
	Mounts         Mounts
	UpperDir       string
	WorkDir        string
	Persist        bool
	ReadOnlyRootfs bool
}

type ContainerExistsError struct {
	ID string
}

type ContainerProc struct {
	Args         []string
	Env          []string
	WorkingDir   string
	Uid          uint32
	Gid          uint32
	Capabilities *oci.LinuxCapabilities
}

type ContainerState string

type ContainerStateRoot string

type DevptsMount struct {
	Dest     string
	Ptmxmode os.FileMode
	Mode     os.FileMode
	Uid      uint32
	Gid      uint32
}

type FuseOverlayfsBackend struct {
	FuseOverlayfsBin string
}

type GenericMountOptions struct {
	Noexec      bool
	Nosuid      bool
	Nodev       bool
	Strictatime bool
}

type IODir string

type InvalidMergedMountErr struct{}

type Layer struct {
	Src  string
	Dest string
}

type MountBackend interface {
	// TODO make MountTree fields accessible outside this pkg so external impls
	// of MountBackend can be written
	SetupTree(mt *MountTree, cs ContainerState, upperdir, workdir string) ([]oci.Mount, CleanupStack, error)
}

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

type MountTreeOpt interface {
	AddToMountTree(*MountTree) error
}

type Mounts []MountTreeOpt

type MqueueMount struct{}

type NoOverlayfsBackend struct{}

type OCIMount oci.Mount

type OverlayDir string

type ProcfsMount struct{}

type TmpfsMount struct {
	Dest     string
	ByteSize uint
	Mode     os.FileMode
	GenericMountOptions
}

type WaitResult struct {
	State *os.ProcessState
	Err   error
}