From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp12.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms5.migadu.com with LMTPS id qFmaLJ8ks2KwFQAAbAwnHQ (envelope-from ) for ; Wed, 22 Jun 2022 16:18:07 +0200 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp12.migadu.com with LMTPS id 0LRnLJ8ks2L+ewEAauVa8A (envelope-from ) for ; Wed, 22 Jun 2022 16:18:07 +0200 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 6E11317EFD for ; Wed, 22 Jun 2022 16:18:07 +0200 (CEST) Received: from localhost ([::1]:37308 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1o41BG-0005SL-HR for larch@yhetil.org; Wed, 22 Jun 2022 10:18:06 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:56008) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o41B2-0005S2-3o for guix-devel@gnu.org; Wed, 22 Jun 2022 10:17:52 -0400 Received: from mout-p-201.mailbox.org ([80.241.56.171]:42988) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_CHACHA20_POLY1305:256) (Exim 4.90_1) (envelope-from ) id 1o41Ax-0003tZ-OV for guix-devel@gnu.org; Wed, 22 Jun 2022 10:17:51 -0400 Received: from smtp1.mailbox.org (smtp1.mailbox.org [IPv6:2001:67c:2050:b231:465::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mout-p-201.mailbox.org (Postfix) with ESMTPS id 4LSlpD5DnVz9sW4; Wed, 22 Jun 2022 16:17:40 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=6xq.net; s=MBO0001; t=1655907460; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=nMsS6caoyfQYCPJLjEAFJPVjoVFA1BSaVzfEKrrj0z0=; b=0BbkuZ/LNVWLVwLka8VoJXSI07nfCsT9Gp/5heQWmN/3bmwSDM55XgiX7vGEy+769GbnWf L/tt5sweIuqaVqfYLBoAHPB4r6tqViUtjgU+fwvUzfYj7frachrHX80OoYWakotfLwFp+d Ah4ntnZodZnXjfi95obVgd0UglOLMC5G13mW92gt3DWQ9g+Ah1W5kTSw79D2DQKL8K8SH4 9mQcKfNR266sl2aYsTGlT91Icro1kQ1RqQgCrLUD6u0e7prth0qAWeiS4cZ7MUGmySN+4l nKcX3YU8fMBOpkWrWhIWtBlsfRHPImSs2y4o13nsoPW3X1wzifiErPYLA+oGPQ== Date: Wed, 22 Jun 2022 16:17:38 +0200 From: Lars-Dominik Braun To: kiasoc5 Cc: guix-devel@gnu.org Subject: Re: Why is greetd greeter user in so many groups? 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List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Migadu-Flow: FLOW_IN X-Migadu-To: larch@yhetil.org X-Migadu-Country: US ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1655907487; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-unsubscribe:list-subscribe:list-post:dkim-signature; bh=nMsS6caoyfQYCPJLjEAFJPVjoVFA1BSaVzfEKrrj0z0=; b=FZbQvZbUG+RLFF3z3orWFHdFOQI9PT+7zIDQb5XLe6TFt/rCvBskJRTgSwb9MAtj1QUXfq r4c9h4hn4M2y1SCdyfHV/OFBVrCdIRoFj245UXvGgS7//R1H4SDG8fdr7GHcn1QwOMSj+3 OeVZv5RFSxa92ZSayMzjfG6bxN31HxrGvsWph3guJYf/IAoV7pn0TKuwRpVEErx/0zTJMQ NGPF/8WcmGisHcuZlMkLihaEfZlNYtHZ5VZEBgIq0qAubTWCTeuzmq3rTaaC8MPx8s2//5 QUPXfb8eNJmFXR6czGZ8DoSh0UeHLRU3B2q8mLueN8Qz0kpagkCZ18q56qnjBA== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1655907487; a=rsa-sha256; cv=none; b=WAd4ZWoh0IdzczmDXtlSSdnC9uvOIg11/gRr92Dr5B/TNzLsOx+iP5wX2SQLf7sMa0RJvG RJqJ8dNBWJBXHmp3JHEMjMROqGzGxCKInj8M8hKoa2psbhdS2bX6OfFut8FoLjF+n4vn8C BzKyKeVhQN4tZN15U9l+IPPO+JFgL7gNIJ51HtYITU4UNop3voAKxFtzwb/TJDF2VL3Aob wv1p/MzFstLeJ/b3EQa0OkQe2v5SjmmJKqCriN6+J1f8AcEtxnNx1JwusiFbBpZCNHq7A7 KCsSh0/Uoq6Q3N8ouClxTQRkj3FRfV1Xn8wKgaO7BCA9g9ObfTVSIsdn7yKQ7w== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=pass header.d=6xq.net header.s=MBO0001 header.b="0BbkuZ/L"; dmarc=pass (policy=none) header.from=6xq.net; spf=pass (aspmx1.migadu.com: domain of "guix-devel-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-devel-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: -2.66 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=6xq.net header.s=MBO0001 header.b="0BbkuZ/L"; dmarc=pass (policy=none) header.from=6xq.net; spf=pass (aspmx1.migadu.com: domain of "guix-devel-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-devel-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: 6E11317EFD X-Spam-Score: -2.66 X-Migadu-Scanner: scn1.migadu.com X-TUID: oAxU/kBaSXrd Hi, I merged greetd. > (group "wheel") > (supplementary-groups '("users" "tty" "input" "video" > "audio")) > […] > I can understand the need for tty and input, but why does the > greeter user need the wheel and audio? I believe wheel is necessary to write logs to /var/log, because they don’t go through the syslog. audio maybe for GTK-based greeter with accessibility (i.e. TTS), but I’m not sure to be honest. Lars