From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id 55C61138334 for ; Tue, 3 Dec 2019 10:41:25 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 38D9DE0819; Tue, 3 Dec 2019 10:41:20 +0000 (UTC) Received: from gm-smtp6.centrum.cz (gm-smtp6.centrum.cz [46.255.227.114]) by pigeon.gentoo.org (Postfix) with ESMTP id D7FD3E0806 for ; Tue, 3 Dec 2019 10:41:18 +0000 (UTC) Received: by gm-smtp6.centrum.cz (Postfix, from userid 65534) id 0F2689C000FF; Tue, 3 Dec 2019 11:41:18 +0100 (CET) Received: from atlantis (unknown [185.33.138.174]) by gm-smtp6.centrum.cz (Postfix) with ESMTPX id D471F9C000C4 for ; Tue, 3 Dec 2019 11:41:17 +0100 (CET) Date: Tue, 3 Dec 2019 11:41:16 +0100 From: Petr =?utf-8?B?VmFuxJtr?= To: gentoo-dev@lists.gentoo.org Subject: Re: [gentoo-dev] RFC: UID/GID rspamd Message-ID: <20191203104116.GA3062@atlantis> References: <20191202152322.GC3060@atlantis> Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-dev@lists.gentoo.org Reply-to: gentoo-dev@lists.gentoo.org X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: Mutt/1.12.2 (2019-09-21) X-Archives-Salt: 48fefb5b-2bb9-4205-ab00-3b9b7c6ff06d X-Archives-Hash: b1006c85f91a66e848b5d649af3f863d On Mon, Dec 02, 2019 at 10:26:37AM -0500, Michael Orlitzky wrote: > On 12/2/19 10:23 AM, Petr Vaněk wrote: > > > > Would it be possible to move tox to 199/199 and set rspamd to 236/236 to > > be more compatible with other distributions, or should I chose some > > other UID/GID? > > > > Changing an existing UID/GID isn't possible. It's technically infeasible > -- not just that we left it out of the eclass or something -- so you'll > have to pick another one. Ok, I would like to reserve 237/237 for rspamd in that case, it is next available. Btw, I am just curios about the situation when there is a foo overlay with acct-{user,group}/foo using UID/GID already set in main gentoo overlay and later on we would like to move it to the main gentoo overlay. It would be necessary to chose different UID/GID for acct-{user,group}/foo. So, my question is, would it be technically feasible to do the migration for users of the foo overlay? I can imagine this scenario will occur once in the future and it is UID/GID change. Thanks, Petr