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 +BSjHQO471/9QgAA0tVLHw (envelope-from ) for ; Sat, 02 Jan 2021 00:02:11 +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 CA+EGQO471+tBgAAB5/wlQ (envelope-from ) for ; Sat, 02 Jan 2021 00:02:11 +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 DCC0D9404FE for ; Sat, 2 Jan 2021 00:02:10 +0000 (UTC) Received: from localhost ([::1]:45262 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kvUMz-0006fg-Ek for larch@yhetil.org; Fri, 01 Jan 2021 19:02:09 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:49614) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kvUME-0006LY-L2 for help-guix@gnu.org; Fri, 01 Jan 2021 19:01:22 -0500 Received: from knopi.disroot.org ([178.21.23.139]:57200) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kvUMB-0001cJ-PZ for help-guix@gnu.org; Fri, 01 Jan 2021 19:01:22 -0500 Received: from localhost (localhost [127.0.0.1]) by disroot.org (Postfix) with ESMTP id 6412351BBC for ; Sat, 2 Jan 2021 01:01:15 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at disroot.org Received: from knopi.disroot.org ([127.0.0.1]) by localhost (disroot.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id a0xmoM9lRTES for ; Sat, 2 Jan 2021 01:01:13 +0100 (CET) Mime-Version: 1.0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=disroot.org; s=mail; t=1609545671; bh=HFnTlnGeDNA2HobfSUsezEsqOxJ2RCC+9JSbFJwKXws=; h=Date:From:Subject:To:In-Reply-To:References; b=e8tM9I7KK3NnwkKawmFXlPEzRqE1gkjo/QXR67M291G6v7/s4zpkDXAfG8v9O5AOZ dvLwFVrju3LBQxohrjOB4SqEo8MW8HzVWO7dBdpdX03rnaAgYLr3VBerxlIY/YKZNG ma+PWyEuDzjPWffHpdapbj1K1tRGHhZ7vL+vnX39fQujNaSqprSvXA7cWxMN63NRrO hdZ30/r3XmaWe4iYAqcf66RahFsehOVE39ajOWQz51kfr2EUtz7vBv4UOerUOo+LLr fpGC9FsNS+Mg1TgQdHu3XNxf7b6cnlPK9S3IJFmgv7aQVGKGQhuisjYpifun2I5H04 hysSQkOs6v1uQ== Date: Sat, 02 Jan 2021 00:01:11 +0000 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable From: znavko@disroot.org Message-ID: <125df5655b2a1c8dc6858863063e2a61@disroot.org> Subject: Re: Allow my usual user reconnect to wifi without root pass and also replace wpa config To: "znavko--- via" In-Reply-To: <97dc5a852f972d7191ece0f64c9ec2fc@disroot.org> References: <97dc5a852f972d7191ece0f64c9ec2fc@disroot.org> Received-SPF: pass client-ip=178.21.23.139; envelope-from=znavko@disroot.org; helo=knopi.disroot.org 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_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no 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-Migadu-Flow: FLOW_IN X-Migadu-Spam-Score: -2.53 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=disroot.org header.s=mail header.b=e8tM9I7K; dmarc=pass (policy=quarantine) header.from=disroot.org; 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-Migadu-Queue-Id: DCC0D9404FE X-Spam-Score: -2.53 X-Migadu-Scanner: scn1.migadu.com X-TUID: 1mMOyZYD3jtl I've added these additions to config.scm, thinking it will give effect:= =0A=0A(define %sudoers-specification=0A (plain-file "sudoers" "root ALL= =3D(ALL) ALL=0A%wheel ALL=3D(ALL) ALL=0AALL ALL=3D(ALL) NOPASSWD: /wpa"))= =0A....=0A=0A(operating-system=0A...=0A (sudoers-file %sudoers-specifi= cation)=0A)=0A=0AAnd reconfigured. And it works!=0A=0ANote that must run = it with sudo!=0A=0A$ sudo /wpa isp=0AConnecting to ISP provider=0AService= networking has been stopped.=0AService wpa-supplicant has been stopped.= =0AService wpa-supplicant has been started.=0AService networking has been= started.=0A=0A=0AVery nice.=0AMy usual user works nice with wpa_supplica= nt now.=0A=0AThanks to draketo and his config example=0Ahttps://www.drake= to.de/software/guix-config.html=0A=0A=0A=0AJanuary 1, 2021 7:08 PM, "znav= ko--- via" wrote:=0A=0A> Hello! Happy New Year, Guix = Help!=0A> =0A> I'd like to make my OS a bit comfortable for usual user.= =0A> =0A> I use only wpa_supplicant + dhclient without any utility that g= ives control over wifi to usual=0A> users.=0A> And I want to give such a = control by my own hands and your advice.=0A> =0A> Wi-fi connection someti= mes is loosing, and the way to reconnect is to restart hurd services.=0A>= I do it by root beautifully. I need to allow usual user to do this too.= =0A> =0A> With that task I also have two providers: wired ISP and Mobile = ISP -=0A> And I have such a script for choosing between them.=0A> Attachm= ent: wpa=0A> =0A> So this script fulfill things of reconnection and chang= ing wpa_supplicant.conf=0A> very easy for root.=0A> I want to allow to us= ual user just to run:=0A> =0A> $ /wpa isp=0A> =0A> and my script reconnec= t to wifi again.=0A> =0A> I tried to give root privileges for user 'bob' = to run script /wpa with this line in /etc/sudoers:=0A> # cat /etc/sudoers= =0A> root ALL=3D(ALL) ALL=0A> %wheel ALL=3D(ALL) ALL=0A> user ALL=3D(bob)= NOPASSWD: /wpa=0A> #groups bob=0A> bob : users wheel video audio netdev= =0A> But I still have these error messages:=0A> =0A> $ sudo -u bob /wpa i= sp=0A> Connecting to ISP provider=0A> cp: cannot create regular file '/et= c/wpa_supplicant/wpa_supplicant.conf': Permission denied=0A> error: conne= ct: /run/user/1000/shepherd/socket: No such file or directory=0A> error: = connect: /run/user/1000/shepherd/socket: No such file or directory=0A> ^X= ^C=0A> $=0A> Please, what to do here?