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(* guestfs-inspection
* Copyright (C) 2009-2023 Red Hat Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*)
open Std_utils
open Mountable
open Utils
let mount_vfs options vfs mountable mountpoint =
let mp = Sysroot.sysroot_path mountpoint in
(* Check the mountpoint exists and is a directory. *)
if not (is_directory mp) then
failwithf "mount: %s: mount point is not a directory" mountpoint;
let args = ref [] in
(* -o options *)
(match options, mountable.m_type with
| "", (MountableDevice | MountablePath) -> ()
| options, (MountableDevice | MountablePath) ->
List.push_back args "-o";
List.push_back args options
| "", MountableBtrfsVol subvol ->
List.push_back args "-o";
List.push_back args ("subvol=" ^ subvol)
| options, MountableBtrfsVol subvol ->
List.push_back args "-o";
List.push_back args ("subvol=" ^ subvol ^ "," ^ options)
);
(* -t vfs *)
(match vfs with
| "" -> ()
| t ->
List.push_back args "-t";
List.push_back args t
);
List.push_back args mountable.m_device;
List.push_back args mp;
ignore (command "mount" !args)
let mount = mount_vfs "" ""
let mount_ro = mount_vfs "ro" ""
let mount_options options = mount_vfs options ""
|
