From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp2 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id yB0LHl+2vl7vKQAA0tVLHw (envelope-from ) for ; Fri, 15 May 2020 15:33:51 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp2 with LMTPS id sCTkGV+2vl4lMQAAB5/wlQ (envelope-from ) for ; Fri, 15 May 2020 15:33:51 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id BB085940367 for ; Fri, 15 May 2020 15:33:50 +0000 (UTC) Received: from localhost ([::1]:38348 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jZcLN-0002Dh-Mt for larch@yhetil.org; Fri, 15 May 2020 11:33:49 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:53754) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jZcLD-0002CR-SD for help-guix@gnu.org; Fri, 15 May 2020 11:33:39 -0400 Received: from tobias.gr ([2a02:c205:2020:6054::1]:43416) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jZcLB-00017X-MK for help-guix@gnu.org; Fri, 15 May 2020 11:33:39 -0400 Received: by tobias.gr (OpenSMTPD) with ESMTP id e5b31874; Fri, 15 May 2020 15:33:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed; d=tobias.gr; h=from:to:cc :subject:references:in-reply-to:date:message-id:mime-version :content-type; s=2018; i=me@tobias.gr; bh=oebo0tprnzB+Mw17g08+Sh BCjtEiA5GY0pKmaU782HU=; b=TRtnDG1LFe8X+XHuJ9zBm8dCFHn3/9jUOFNcuf PNKNTHtn7ianFvaFYHAE5Jj1AcoclSwErTs5vXlojS7IoZTMblZER6Q5EpCVjftY ctGZH1ubi+1CYJ+bMjEbFRJfoXAF2u7kfr2dqN3UIWuU96w+gPV/CTqb06q/nRFm zMoyXNy+Yd5IQz0Wy33Fxjo3nvyn0pV19ud0gQeO2feAauhiL/2A0pW9O+HI5OJu M6luXRu2NhKfN3WY/2+znGCOElv904hlU8dceJuaPGysZYfO+FYYkBLA+oEoGFVF X/CxR7tj+u9MGxqu4JZ2N+RZDEoReuE3K8WTuznxjmrI4mew== Received: by submission.tobias.gr (OpenSMTPD) with ESMTPSA id 0dadeac2 (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256:NO); Fri, 15 May 2020 15:33:34 +0000 (UTC) From: Tobias Geerinckx-Rice To: Christophe Pisteur Cc: help-guix@gnu.org Subject: Re: How to configure a printer on Guix System References: <25916d1e0db98b12dc5d631cd7c03e28e11410a4.camel@fsfe.org> In-reply-to: <25916d1e0db98b12dc5d631cd7c03e28e11410a4.camel@fsfe.org> Date: Fri, 15 May 2020 17:33:32 +0200 Message-ID: <87eerljjqr.fsf@nckx> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" Received-SPF: pass client-ip=2a02:c205:2020:6054::1; envelope-from=me@tobias.gr; helo=tobias.gr X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: help-guix@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-guix-bounces+larch=yhetil.org@gnu.org Sender: "Help-Guix" X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=tobias.gr header.s=2018 header.b=TRtnDG1L; dmarc=pass (policy=reject) header.from=tobias.gr; spf=pass (aspmx1.migadu.com: domain of help-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=help-guix-bounces@gnu.org X-Spam-Score: -3.31 X-TUID: OPdWqnR9iBWa --=-=-= Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable Christophe, Christophe Pisteur =E5=86=99=E9=81=93=EF=BC=9A > Since now, I installed the following packages: cups,=20 > cups-filters, > fomatics-filters. > > When I launch http: // localhost: 631 / in my browser So the important thing to (un)learn here is that installing Guix=20 packages will never start random software in the background. This=20 is by design. (Guix) System software is started by services that are part of=20 your OPERATING-SYSTEM. Here's part of my laptop's CUPS=20 configuration: (use-service-modules =C2=B7=C2=B7=C2=B7 cups =C2=B7=C2=B7=C2=B7) (operating-system (services (cons* =C2=B7=C2=B7=C2=B7 (service cups-service-type (cups-configuration (extensions (list hplip-minimal ;; Required to display printer options, ;; even with IPP Everywhere everywhere. cups-filters ;; Other possible legacy drivers: ;; escpr foo2zjs foomatic-filters ;; hplip-minimal splix )) (server-name host-name) (host-name-lookups #t) (web-interface? #t) (default-paper-size "A4") ;; You get the idea. =C2=B7=C2=B7=C2=B7)) =C2=B7=C2=B7=C2=B7 %base-services-or-whatever))) Adapt & add this to your system, run =E2=80=98sudo guix system=20 reconfigure=E2=80=99, and you should be able to =E2=80=98herd start cups=E2= =80=99 if it=20 isn't automatically. It will certainly be started at boot. You should probably uninstall cups and the filter packages since=20 they don't do what you thought they did, unless you want to keep=20 them available in $PATH. Kind regards, T G-R --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQT12iAyS4c9C3o4dnINsP+IT1VteQUCXr62TAAKCRANsP+IT1Vt ebkMAPsFOasmRNrSHnwKGUKG4FQiIBOJhrIFIoyHSDtO6tvbeQD/Sz2QTjfjDKsT zz8q77AAJuGyGs79Q67QkAHRuWGuYwc= =x81G -----END PGP SIGNATURE----- --=-=-=--