;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2021 Mathieu Othacehe <othacehe@gnu.org>
;;;
;;; 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 platform)
  #:use-module (guix records)
  #:export (platform
            platform?
            platform-target
            platform-system
            platform-linux-architecture))


;;;
;;; Platform record.
;;;

;; Description of a platform supported by the GNU system.
(define-record-type* <platform> platform make-platform
  platform?
  (target             platform-target)               ;"x86_64-linux-gnu"
  (system             platform-system)               ;"x86_64-linux"
  (linux-architecture platform-linux-architecture    ;"amd64"
                      (default #f)))
aller/final.scm?id=c608ccbae85331d0acca276aa05bacbb7f9a0fb2'>commit</a><a href='/guix/diff/gnu/installer/final.scm?id=c608ccbae85331d0acca276aa05bacbb7f9a0fb2'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/installer/final.scm'>
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<tr><td><span title='2022-12-18 01:17:17 +0100'>2022-12-18</span></td><td><a href='/guix/commit/gnu/installer/final.scm?id=495c50008be91429ebea3805e161a1e385a2a572'>installer: final: Delete SQLite WAL and shm files upon completion.</a><span class='msg-avail'>...<span class='msg-tooltip'>Previously, db.sqlite-{wal,shm} could be left behind after stopping
guix-daemon.  When resuming installation, SQLite could end up behaving
as if transactions visible in the WAL file had been committed, in spite
of having restored SAVED-DATABASE.

Fixes &lt;https://issues.guix.gnu.org/59784&gt;.
Reported by pelzflorian (Florian Pelz) &lt;pelzflorian@pelzflorian.de&gt;.

* gnu/installer/final.scm (install-system): Before restarting
guix-daemon, delete db.sqlite-{wal,shm}.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-12-18 01:17:17 +0100'>2022-12-18</span></td><td><a href='/guix/commit/gnu/installer/final.scm?id=9b6703eabee07068328a5e489deb3d532f242daa'>installer: final: Stop guix-daemon before accessing store database.</a><span class='msg-avail'>...<span class='msg-tooltip'>As part of fixing &lt;https://issues.guix.gnu.org/59784&gt;, make sure
/var/guix/db.sqlite is only copied while guix-daemon is stopped.

* gnu/installer/final.scm (call-with-mnt-container): Add FIXME comment.
(install-system): Copy DATABASE-FILE and SAVED-DATABASE only when
'guix-daemon' is stopped.  Add logging lines.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2022-10-20 10:50:50 +0200'>2022-10-20</span></td><td><a href='/guix/commit/gnu/installer/final.scm?id=96bb00d20336f43fac2c42662e4b1d300e624738'>installer: Run the "guix system init" command in a PTY.</a><span class='msg-avail'>...<span class='msg-tooltip'>Fixes: &lt;https://issues.guix.gnu.org/55360&gt;

* gnu/installer/utils.scm (run-external-command-with-handler/tty): New
procedure.
(run-external-command-with-line-hooks, run-command): Add a TTY? argument.
* gnu/installer/final.scm (install-system): Call run-command with TTY?
argument set to #true.
</span></span></td><td>Mathieu Othacehe</td></tr>