From mboxrd@z Thu Jan  1 00:00:00 1970
Received: from eggs.gnu.org ([2001:470:142:3::10]:34963)
 by lists.gnu.org with esmtp (Exim 4.90_1)
 (envelope-from <Debian-debbugs@debbugs.gnu.org>) id 1hyHMG-0002vh-Uq
 for guix-patches@gnu.org; Thu, 15 Aug 2019 11:08:14 -0400
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
 (envelope-from <Debian-debbugs@debbugs.gnu.org>) id 1hyHMA-0002Sy-Qd
 for guix-patches@gnu.org; Thu, 15 Aug 2019 11:08:08 -0400
Received: from debbugs.gnu.org ([209.51.188.43]:43408)
 by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16)
 (Exim 4.71) (envelope-from <Debian-debbugs@debbugs.gnu.org>)
 id 1hyHMA-0002Sf-HJ
 for guix-patches@gnu.org; Thu, 15 Aug 2019 11:08:02 -0400
Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2)
 (envelope-from <Debian-debbugs@debbugs.gnu.org>) id 1hyHMA-0006yP-AA
 for guix-patches@gnu.org; Thu, 15 Aug 2019 11:08:02 -0400
Subject: [bug#36957] [PATCH 1/5] machine: Allow non-root users to deploy.
Resent-Message-ID: <handler.36957.B36957.156588164226736@debbugs.gnu.org>
References: <87a7cl3zyy.fsf@sdf.lonestar.org> <87sgqcobds.fsf@dustycloud.org>
 <87pnlgjymv.fsf_-_@sdf.lonestar.org> <87y304vyyo.fsf@elephly.net>
 <87tvarjtgw.fsf@sdf.lonestar.org> <87h86jxyea.fsf@dustycloud.org>
 <875zmy26u6.fsf_-_@sdf.lonestar.org>
 <871rxm26rz.fsf_-_@sdf.lonestar.org>
From: Ricardo Wurmus <rekado@elephly.net>
In-reply-to: <871rxm26rz.fsf_-_@sdf.lonestar.org>
Date: Thu, 15 Aug 2019 17:07:07 +0200
Message-ID: <87ef1m79ic.fsf@elephly.net>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
List-Id: <guix-patches.gnu.org>
List-Unsubscribe: <https://lists.gnu.org/mailman/options/guix-patches>,
 <mailto:guix-patches-request@gnu.org?subject=unsubscribe>
List-Archive: <https://lists.gnu.org/archive/html/guix-patches>
List-Post: <mailto:guix-patches@gnu.org>
List-Help: <mailto:guix-patches-request@gnu.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/guix-patches>,
 <mailto:guix-patches-request@gnu.org?subject=subscribe>
Errors-To: guix-patches-bounces+kyle=kyleam.com@gnu.org
Sender: "Guix-patches" <guix-patches-bounces+kyle=kyleam.com@gnu.org>
To: "Jakob L. Kreuze" <zerodaysfordays@sdf.lonestar.org>
Cc: 36957@debbugs.gnu.org


Hi Jakob,

> * doc/guix.texi (Invoking guix deploy): Add section describing
> prerequisites for deploying as a non-root user.
> * guix/remote.scm (remote-pipe-for-gexp): New optional 'become-command'
> argument.
> (%remote-eval): New optional 'become-command' argument.
> (remote-eval): New 'become-command' keyword argument.
> * guix/ssh.scm (remote-inferior): New optional 'become-command'
> argument.=20=20
> (inferior-remote-eval): New optional 'become-command' argument.
> (remote-authorize-signing-key): New optional 'become-command' argument.
> * gnu/machine/ssh.scm (machine-become-command): New variable.
> (managed-host-remote-eval): Invoke 'remote-eval' with the
> '#:become-command' keyword.
> (deploy-managed-host): Invoke 'remote-authorize-signing-key' with the
> '#:become-command' keyword.
[=E2=80=A6]
> -(define (%remote-eval lowered session)
> +  (let ((pipe (apply open-remote-pipe* session OPEN_READ repl-command)))
> +    (when (eof-object? (peek-char pipe))
> +      (raise (condition
> +              (&message
> +               (message (format #f (G_ "failed to run '~{~a~^ ~}'")
> +                                repl-command))))))
> +    pipe))

This leads to a compile warning because G_ isn=E2=80=99t available.

--=20
Ricardo