From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp0 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id oBpOC1XYvF6jTwAA0tVLHw (envelope-from ) for ; Thu, 14 May 2020 05:34:13 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp0 with LMTPS id gwGaBVXYvF7ARwAA1q6Kng (envelope-from ) for ; Thu, 14 May 2020 05:34:13 +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 941C2940418 for ; Thu, 14 May 2020 05:34:09 +0000 (UTC) Received: from localhost ([::1]:42714 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jZ6VW-00051n-9z for larch@yhetil.org; Thu, 14 May 2020 01:34:10 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:35184) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jZ6VO-000505-PN for bug-guix@gnu.org; Thu, 14 May 2020 01:34:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:48488) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jZ6VO-0006Kf-Ex for bug-guix@gnu.org; Thu, 14 May 2020 01:34:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1jZ6VO-0007fJ-9z for bug-guix@gnu.org; Thu, 14 May 2020 01:34:02 -0400 X-Loop: help-debbugs@gnu.org Subject: bug#41139: duplicate service provision error message is too terse Resent-From: Ricardo Wurmus Original-Sender: "Debbugs-submit" Resent-CC: bug-guix@gnu.org Resent-Date: Thu, 14 May 2020 05:34:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 41139 X-GNU-PR-Package: guix X-GNU-PR-Keywords: To: 41139@debbugs.gnu.org Received: via spool by 41139-submit@debbugs.gnu.org id=B41139.158943440229388 (code B ref 41139); Thu, 14 May 2020 05:34:02 +0000 Received: (at 41139) by debbugs.gnu.org; 14 May 2020 05:33:22 +0000 Received: from localhost ([127.0.0.1]:60034 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jZ6Uk-0007dw-5w for submit@debbugs.gnu.org; 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charset=utf-8 Content-Transfer-Encoding: quoted-printable X-ZohoMailClient: External X-Spam-Score: 0.0 (/) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-Spam-Score: -1.0 (-) X-BeenThere: bug-guix@gnu.org List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+larch=yhetil.org@gnu.org Sender: "bug-Guix" X-Scanner: scn0 X-Spam-Score: 1.99 Authentication-Results: aspmx1.migadu.com; dkim=fail (rsa verify failed) header.d=elephly.net header.s=zoho header.b=hKtr9TnH; dmarc=none; spf=pass (aspmx1.migadu.com: domain of bug-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=bug-guix-bounces@gnu.org X-Scan-Result: default: False [1.99 / 13.00]; GENERIC_REPUTATION(0.00)[-0.53945905042687]; DWL_DNSWL_BLOCKED(0.00)[209.51.188.17:from]; R_SPF_ALLOW(-0.20)[+ip4:209.51.188.0/24:c]; IP_REPUTATION_HAM(0.00)[asn: 22989(0.05), country: US(-0.00), ip: 209.51.188.17(-0.54)]; TO_DN_NONE(0.00)[]; ARC_REJECT(2.00)[signature check failed: fail, {[1] = sig:zohomail.com:reject}]; R_DKIM_REJECT(1.00)[elephly.net:s=zoho]; MX_GOOD(-0.50)[cached: eggs.gnu.org]; DKIM_TRACE(0.00)[elephly.net:-]; MAILLIST(-0.20)[mailman]; FORGED_RECIPIENTS_MAILLIST(0.00)[]; RECEIVED_SPAMHAUS_PBL(0.00)[84.173.75.20:received]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:22989, ipnet:209.51.188.0/24, country:US]; TAGGED_FROM(0.00)[larch=yhetil.org]; MID_RHS_MATCH_FROM(0.00)[]; FROM_NEQ_ENVFROM(0.00)[rekado@elephly.net,bug-guix-bounces@gnu.org]; URIBL_BLOCKED(0.00)[elephly.net:email]; FROM_HAS_DN(0.00)[]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[elephly.net]; HAS_LIST_UNSUB(-0.01)[]; RCPT_COUNT_ONE(0.00)[1]; DNSWL_BLOCKED(0.00)[209.51.188.17:from]; RCVD_COUNT_SEVEN(0.00)[8]; FORGED_SENDER_MAILLIST(0.00)[] X-TUID: pvytc4SgeE1K Ricardo Wurmus writes: > This is not very helpful, because it=E2=80=99s hard to tell how we got th= ere. > Which of the selected services provide xorg-server? This is the wrong question. While Shepherd services may have been introduced to the Shepherd service graph by other general system services, this kind of information is unavailable when just looking at the Shepherd service itself. The only user-facing identifiers a Shepherd service has is its provisions. It=E2=80=99s hard to do better without extending Shepherd serv= ices to include provenance information. --=20 Ricardo