;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2014, 2018 Eric Bavier <bavier@member.fsf.org>
;;; Copyright © 2016, 2017, 2018 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 datamash)
  #:use-module (guix packages)
  #:use-module (guix licenses)
  #:use-module (guix download)
  #:use-module (guix build-system gnu)
  #:use-module (gnu packages)
  #:use-module (gnu packages perl)
  #:use-module (gnu packages base))

(define-public datamash
  (package
    (name "datamash")
    (version "1.4")
    (source
     (origin
      (method url-fetch)
      (uri (string-append "mirror://gnu/datamash/datamash-"
                          version ".tar.gz"))
      (sha256
       (base32
        "0aj7wvv14s2fsf2rl49mqhxdagy8cbz6rz4xyi7bkg2nahnxsi7s"))))
    (native-inputs
     `(("which" ,which)                 ;for tests
       ("perl" ,perl)))                 ;for help2man
    (build-system gnu-build-system)
    (home-page "https://www.gnu.org/software/datamash/")
    (synopsis "Scriptable statistics and data calculation")
    (description
     "Perform basic numeric, textual and statistical operations on plain text
files.  Designed to work within standard pipelines without additional code.")
    (license gpl3+)))
ange'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=243603c8889a9a1318cd7118177f7fae3aa4c348&amp;showmsg=1'>root</a>/<a href='/guix/log/gnu?id=243603c8889a9a1318cd7118177f7fae3aa4c348&amp;showmsg=1'>gnu</a>/<a href='/guix/log/gnu/machine.scm?id=243603c8889a9a1318cd7118177f7fae3aa4c348&amp;showmsg=1'>machine.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/machine.scm?id=243603c8889a9a1318cd7118177f7fae3aa4c348'>Collapse</a>)</th><th class='left'>Author</th></tr>
<tr class='logheader'><td><span title='2019-12-08 00:47:26 +0100'>2019-12-08</span></td><td class='logsubject'><a href='/guix/commit/gnu/machine.scm?id=a1d7920861a8d6c6774149eaf939eb2636942090'>machine: Remove unnecessary record self-referencing bindings.</a></td><td>Ludovic Courtès</td></tr>
<tr class='nohover-highlight'><td/><td colspan='3' class='logmsg'>
'this-machine' and 'this-machine-ssh-configuration' were useless given
that there are no thunked fields.

* gnu/machine.scm (&lt;machine&gt;)[this-machine]: Remove.
* gnu/machine/ssh.scm (&lt;machine-ssh-configuration&gt;)
[this-machine-ssh-configuration]: Remove.


</td></tr>
<tr class='logheader'><td><span title='2019-12-07 00:59:56 +0100'>2019-12-07</span></td><td class='logsubject'><a href='/guix/commit/gnu/machine.scm?id=eaabc5e87f4e48d7bce88ca231f5fc2d554ca3d6'>machine: Add provenance tracking to each machine operating system.</a></td><td>Ludovic Courtès</td></tr>
<tr class='nohover-highlight'><td/><td colspan='3' class='logmsg'>
* gnu/machine.scm (&lt;machine&gt;): Rename accessor to
'%machine-operating-system'.
(machine-operating-system): New procedure.
* doc/guix.texi (Service Reference): Mention it.


</td></tr>
<tr class='logheader'><td><span title='2019-08-15 07:43:09 -0400'>2019-08-15</span></td><td class='logsubject'><a href='/guix/commit/gnu/machine.scm?id=9c70c460a05b2bc60f3f3602f0a2dba0f79ce86c'>machine: Implement 'roll-back-machine'.</a></td><td>Jakob L. Kreuze</td></tr>
<tr class='nohover-highlight'><td/><td colspan='3' class='logmsg'>
* gnu/machine.scm (roll-back-machine, &amp;deploy-error, deploy-error?)
(deploy-error-should-roll-back)
(deploy-error-captured-args): New variable.
* gnu/machine/ssh.scm (roll-back-managed-host): New variable.
* guix/scripts/deploy.scm (guix-deploy): Roll-back systems when a
deployment fails.


</td></tr>
<tr class='logheader'><td><span title='2019-08-06 15:48:51 -0400'>2019-08-06</span></td><td class='logsubject'><a href='/guix/commit/gnu/machine.scm?id=d97ce20400b5d2967bfbc0e9fbfb99bbb2daed4f'>machine: Rename 'system' field.</a></td><td>Jakob L. Kreuze</td></tr>
<tr class='nohover-highlight'><td/><td colspan='3' class='logmsg'>
* gnu/machine.scm (machine-system): Delete variable.
(machine-operating-system): New variable.
All callers changed.
* doc/guix.texi (Invoking guix deploy): Use the
'machine-operating-system' accessor rather than 'machine-system'.


</td></tr>
<tr class='logheader'><td><span title='2019-07-06 02:10:04 -0400'>2019-07-06</span></td><td class='logsubject'><a href='/guix/commit/gnu/machine.scm?id=fa9edf09e992db7510c7471486dffc93e1e707e5'>gnu: Add machine type for deployment specifications.</a></td><td>Jakob L. Kreuze</td></tr>
<tr class='nohover-highlight'><td/><td colspan='3' class='logmsg'>
* gnu/machine.scm: New file.
* gnu/machine/ssh.scm: New file.
* gnu/local.mk (GNU_SYSTEM_MODULES): Add it.


</td></tr>