;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2014 John Darrington <jmd@gnu.org>
;;; Copyright © 2018–2021 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2022-2024 Efraim Flashner <efraim@flashner.co.il>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix 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 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix 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 GNU Guix.  If not, see <http://www.gnu.org/licenses/>.

(define-module (gnu packages ncdu)
  #:use-module (gnu packages)
  #:use-module (gnu packages ncurses)
  #:use-module (gnu packages perl)
  #:use-module (guix licenses)
  #:use-module (guix packages)
  #:use-module (guix download)
  #:use-module (guix utils)
  #:use-module (guix gexp)
  #:use-module (guix build-system gnu)
  #:use-module (guix build-system zig))

(define-public ncdu-1
  ;; This old version is ‘LTS’.  Version 2 works fine and has more features,
  ;; but Zig is still a fast-moving target and doesn't support cross-compilation
  ;; yet, so we'll keep both for just a little longer.
  (package
    (name "ncdu")
    (version "1.20")
    (source (origin
              (method url-fetch)
              (uri (string-append "https://dev.yorhel.nl/download/ncdu-"
                                  version ".tar.gz"))
              (sha256
               (base32
                "0wlmpq8gzcl1fim8jba3g0q0bbn4jcrbkns2n95kfwmy3a2bpqjz"))))
    (build-system gnu-build-system)
    (inputs (list ncurses))
    (synopsis "Ncurses-based disk usage analyzer")
    (description
     "Ncdu is a disk usage analyzer with an ncurses interface, aimed to be
run on a remote server where you don't have an entire graphical setup, but have
to do with a simple SSH connection.  ncdu aims to be fast, simple and easy to
use, and should be able to run in any minimal POSIX-like environment with
ncurses installed.")
    (license (x11-style "file://COPYING"))
    (home-page "https://dev.yorhel.nl/ncdu")))

(define-public ncdu
  (package
    (inherit ncdu-1)
    (name "ncdu")
    (version "2.2.2")
    (source (origin
              (method url-fetch)
              (uri (string-append "https://dev.yorhel.nl/download/ncdu-"
                                  version ".tar.gz"))
              (sha256
               (base32
                "14zrmcxnrczamqjrib99jga05ixk0dzfav3pd6s1h8vm9q121nch"))
              (modules '((guix build utils)))
              (snippet
               #~(begin
                   ;; Delete a pregenerated man page.  We'll build it ourselves.
                   (delete-file "ncdu.1")))))
    (build-system zig-build-system)
    (arguments
     (list
       #:phases
       #~(modify-phases %standard-phases
           (delete 'validate-runpath)
           (add-after 'build 'build-manpage
             (lambda _
               (invoke "make" "doc"))))))
    (native-inputs (list perl))
    (properties `((tunable? . #t)))))

(define-public ncdu-2
  (deprecated-package "ncdu2" ncdu))
 but none of them is common enough to be
abstracted in configuration.scm.

Signed-off-by: Clément Lassieur &lt;clement@lassieur.org&gt;
</span></span></td><td>Clément Lassieur</td></tr>
<tr><td><span title='2016-12-03 18:00:32 +0100'>2016-12-03</span></td><td><a href='/guix/commit/gnu/services/kerberos.scm?id=8e3f813f224f948d74122b18016c7eccad95cbe1'>gnu: Add Kerberos client service.</a><span class='msg-avail'>...<span class='msg-tooltip'>* doc/guix.texi (Kerberos Services)[Krb5 Service]: New subsubheading.
* gnu/services/kerberos.scm (krb5-service-type): New variable.
* gnu/services/configuration.scm (configuration-field-serializer,
  configuration-field-getter): Export variables.
</span></span></td><td>John Darrington</td></tr>
<tr><td><span title='2016-11-26 07:37:33 +0100'>2016-11-26</span></td><td><a href='/guix/commit/gnu/services/kerberos.scm?id=fc5dc4e81cacc4e0dcd81863e505ce5b314264c6'>gnu: Whitespace changes</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/services/kerberos.scm: Fold lines to 80 character limit.
</span></span></td><td>John Darrington</td></tr>
<tr><td><span title='2016-11-08 21:35:26 +0100'>2016-11-08</span></td><td><a href='/guix/commit/gnu/services/kerberos.scm?id=859e367d0709aac3c9a63610d7bb1adaba13d27b'>gnu: Add pam-krb5 service.</a><span class='msg-avail'>...<span class='msg-tooltip'>* doc/guix.texi (Kerberos Services): New node.
* gnu/services/kerberos.scm: New file.
* gnu/local.mk: Add it.
</span></span></td><td>John Darrington</td></tr>
egression introduced in
938448bf40fc77092859352d2243e2d0c236375f whereby
'fork+exec-command/container' would return #t, then used as the running
value of the 'guix-daemon' service in the installer.  Upon installation
completion, stopping the 'guix-daemon' service would fail with
wrong-type-arg because that #t would be passed to the 'stop' method in
lieu of a PID.

* gnu/build/shepherd.scm (fork+exec-command/container): Return a PID
rather than #t.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-04-11 00:25:33 +0200'>2022-04-11</span></td><td><a href='/guix/commit/gnu/build/shepherd.scm?id=ada530acb1e848daaac027872e6bad067e82207b'>shepherd: 'exec-command*' has a valid default #:directory.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes a regression introduced in
938448bf40fc77092859352d2243e2d0c236375f where 'exec-command*' could
get #:directory #f, in particular when called by
'fork+exec-command/container'.

* gnu/build/shepherd.scm (exec-command*): Add default value for #:directory.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-04-07 00:08:55 +0200'>2022-04-07</span></td><td><a href='/guix/commit/gnu/build/shepherd.scm?id=938448bf40fc77092859352d2243e2d0c236375f'>shepherd: Adjust 'fork+exec-command/container' for the Shepherd 0.9.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/build/shepherd.scm (exec-command*): New procedure, with code
formerly...
(make-forkexec-constructor/container): ... here.  Use it.
(fork+exec-command/container): Use 'fork+exec-command' only when
CONTAINER-SUPPORT? is false or PID is the current process.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-08-02 14:16:22 -0400'>2021-08-02</span></td><td><a href='/guix/commit/gnu/build/shepherd.scm?id=5b2b834269f74865c8ca6ab5e81f6834228490d4'>build: shepherd: Use autoload to lazily bind Shepherd modules.</a><span class='msg-avail'>...<span class='msg-tooltip'>Instead of imperative module-autoload! directives.

* gnu/build/shepherd.scm: Replace module-autoload! directives by autoload
arguments for define-module.
</span></span></td><td>Maxim Cournoyer</td></tr>