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(* virt-v2v
* 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.
*)
class virtual bootloader : object
method virtual name : string
(** The name of the bootloader, for debugging messages. *)
method virtual augeas_device_patterns : string list
(** A list of Augeas patterns to search for device names when we
need to rewrite device names (eg. [/dev/hda] to [/dev/vda]). *)
method virtual list_kernels : string list
(** Lists all the kernels configured in the bootloader. *)
method virtual set_default_kernel : string -> unit
(** Sets the specified vmlinuz path as default bootloader entry. *)
method set_augeas_configuration : unit -> bool
(** Checks whether the bootloader configuration file is included
in Augeas load list, and if it is not, then include it.
Returns true if Augeas needs to be reloaded. *)
method virtual configure_console : unit -> unit
method virtual remove_console : unit -> unit
(** Adds or removes a serial console to all the available kernels. *)
method update : unit -> unit
(** Update the bootloader: For grub2 only this runs the
[grub2-mkconfig] command to rebuild the configuration. This
is not necessary for grub-legacy. *)
method virtual get_config_file : unit -> string
(** Returns the path to the bootloader config file,
e.g /boot/grub/grub.cfg *)
end
(** Encapsulates a Linux boot loader as object. *)
val detect_bootloader : Guestfs.guestfs -> string -> Firmware.i_firmware ->
bootloader
(** [detect_bootloader g root i_firmware] detects the bootloader on the
guest, and creates the object representing it. *)
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