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Tue, 05 May 2020 06:42:35 -0700 (PDT) Received: from meru ([2a01:cb18:832e:5f00:7097:5e4f:8b60:ade7]) by smtp.gmail.com with ESMTPSA id z18sm3218235wrw.41.2020.05.05.06.42.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 May 2020 06:42:34 -0700 (PDT) From: Mathieu Othacehe References: <20200429084756.25072-1-m.othacehe@gmail.com> <20200429084756.25072-2-m.othacehe@gmail.com> <87wo5ua8zs.fsf@gnu.org> Date: Tue, 05 May 2020 15:42:33 +0200 In-Reply-To: <87wo5ua8zs.fsf@gnu.org> ("Ludovic \=\?utf-8\?Q\?Court\=C3\=A8s\=22'\?\= \=\?utf-8\?Q\?s\?\= message of "Sat, 02 May 2020 13:09:43 +0200") Message-ID: <87y2q6cxbq.fsf@gmail.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable 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: guix-patches@gnu.org List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-patches-bounces+larch=yhetil.org@gnu.org Sender: "Guix-patches" X-Scanner: scn0 X-Spam-Score: 0.09 Authentication-Results: aspmx1.migadu.com; dkim=fail (rsa verify failed) header.d=gmail.com header.s=20161025 header.b=SQTmc6DX; dmarc=fail reason="SPF not aligned (relaxed)" header.from=gmail.com (policy=none); spf=pass (aspmx1.migadu.com: domain of guix-patches-bounces@gnu.org designates 2001:470:142::17 as permitted sender) smtp.mailfrom=guix-patches-bounces@gnu.org X-Scan-Result: default: False [0.09 / 13.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; GENERIC_REPUTATION(0.00)[-0.49545229178837]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2001:470:142::/48:c]; R_DKIM_REJECT(1.00)[gmail.com:s=20161025]; DWL_DNSWL_FAIL(0.00)[2001:470:142::17:server fail]; FREEMAIL_FROM(0.00)[gmail.com]; IP_REPUTATION_HAM(0.00)[asn: 22989(0.12), country: US(-0.00), ip: 2001:470:142::17(-0.50)]; DKIM_TRACE(0.00)[gmail.com:-]; RCPT_COUNT_TWO(0.00)[2]; MX_GOOD(-0.50)[cached: eggs.gnu.org]; MAILLIST(-0.20)[mailman]; FORGED_RECIPIENTS_MAILLIST(0.00)[]; RCVD_IN_DNSWL_FAIL(0.00)[2001:470:142::17:server fail]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:22989, ipnet:2001:470:142::/48, country:US]; MID_RHS_MATCH_FROM(0.00)[]; TAGGED_FROM(0.00)[larch=yhetil.org]; ARC_NA(0.00)[]; FROM_NEQ_ENVFROM(0.00)[mothacehe@gmail.com,guix-patches-bounces@gnu.org]; FROM_HAS_DN(0.00)[]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[40955@debbugs.gnu.org]; HAS_LIST_UNSUB(-0.01)[]; RCVD_COUNT_SEVEN(0.00)[9]; FORGED_SENDER_MAILLIST(0.00)[]; DMARC_POLICY_SOFTFAIL(0.10)[gmail.com : SPF not aligned (relaxed),none] X-TUID: Rrlx62l5r9Tx Hello Ludo, Thanks for reviewing :) > Or perhaps that=E2=80=99s still not helpful but we instead need a guarant= ee > elsewhere that the UID/GID is going to be honored, perhaps by calling: > > (evaluate-populate-directive =E2=80=A6 #:default-gid 0 #:default-uid 0) > > and have it ignore chown when it matches #:default-uid and > #:default-gid. This seems like a good idea. This way, 'chown' is only applied if the requested uid/gid doesn't match the default one. Thanks, Mathieu