1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
|
(* virt-sysprep
* Copyright (C) 2012 FUJITSU LIMITED
*
* 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 Sysprep_operation
open Common_gettext.Gettext
open Tools_utils
module G = Guestfs
let package_manager_cache_perform (g : Guestfs.guestfs) root side_effects =
let packager = g#inspect_get_package_management root in
let cache_dirs =
match packager with
| "apt" ->
Some [ "/var/cache/apt/archives/" ]
| "dnf" ->
Some [ "/var/cache/dnf/" ]
| "yum" ->
Some [ "/var/cache/yum/" ]
| "zypper" ->
Some (Array.to_list (g#glob_expand "/var/cache/zypp*"))
| _ -> None in
match cache_dirs with
| Some dirs -> List.iter (rm_rf_only_files g) dirs
| None -> ()
let op = {
defaults with
name = "package-manager-cache";
enabled_by_default = true;
heading = s_"Remove package manager cache";
perform_on_filesystems = Some package_manager_cache_perform;
}
let () = register_operation op
|
