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https://github.com/libguestfs/libguestfs.git
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58 lines
1.8 KiB
OCaml
58 lines
1.8 KiB
OCaml
(* virt-sysprep
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* Copyright (C) 2012 Red Hat Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*)
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open Printf
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open Common_utils
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open Sysprep_operation
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open Common_gettext.Gettext
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module G = Guestfs
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let hostname = ref "localhost.localdomain"
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let hostname_perform (g : Guestfs.guestfs) root =
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if Hostname.set_hostname g root !hostname then [ `Created_files ] else []
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let op = {
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defaults with
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name = "hostname";
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enabled_by_default = true;
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heading = s_"Change the hostname of the guest";
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pod_description = Some (s_"\
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This operation changes the hostname of the guest to the value
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given in the I<--hostname> parameter.
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If the I<--hostname> parameter is not given, then the hostname is changed
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to C<localhost.localdomain>.");
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pod_notes = Some (s_"\
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Currently this can only set the hostname on Linux guests.");
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extra_args = [
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("--hostname", Arg.Set_string hostname, s_"hostname" ^ " " ^ s_"New hostname"),
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s_"\
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Change the hostname. If not given, defaults to C<localhost.localdomain>."
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];
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perform_on_filesystems = Some hostname_perform;
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}
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let () = register_operation op
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