From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp1 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id vz2TEeiQrF4bBAAA0tVLHw (envelope-from ) for ; Fri, 01 May 2020 21:13:12 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp1 with LMTPS id 73OdEvKQrF7jdQAAbx9fmQ (envelope-from ) for ; Fri, 01 May 2020 21:13:22 +0000 Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:470:142::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 5D616942688 for ; Fri, 1 May 2020 21:13:10 +0000 (UTC) Received: from localhost ([::1]:48806 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jUcy5-00080L-1L for larch@yhetil.org; Fri, 01 May 2020 17:13:09 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:40948) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jUcxz-0007zw-88 for guix-patches@gnu.org; Fri, 01 May 2020 17:13:03 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.90_1) (envelope-from ) id 1jUcxy-00034J-PL for guix-patches@gnu.org; Fri, 01 May 2020 17:13:02 -0400 Received: from debbugs.gnu.org ([209.51.188.43]:39251) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jUcxy-00033Q-CN for guix-patches@gnu.org; Fri, 01 May 2020 17:13:02 -0400 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1jUcxy-0007Hw-6v for guix-patches@gnu.org; Fri, 01 May 2020 17:13:02 -0400 X-Loop: help-debbugs@gnu.org Subject: [bug#40993] cuirass: Add build products download support. Resent-From: Ludovic =?UTF-8?Q?Court=C3=A8s?= Original-Sender: "Debbugs-submit" Resent-CC: guix-patches@gnu.org Resent-Date: Fri, 01 May 2020 21:13:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 40993 X-GNU-PR-Package: guix-patches X-GNU-PR-Keywords: To: Danny Milosavljevic Cc: Mathieu Othacehe , 40993@debbugs.gnu.org Received: via spool by 40993-submit@debbugs.gnu.org id=B40993.158836752427935 (code B ref 40993); Fri, 01 May 2020 21:13:02 +0000 Received: (at 40993) by debbugs.gnu.org; 1 May 2020 21:12:04 +0000 Received: from localhost ([127.0.0.1]:50796 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jUcwn-0007Fq-PX for submit@debbugs.gnu.org; Fri, 01 May 2020 17:12:04 -0400 Received: from eggs.gnu.org ([209.51.188.92]:37278) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1jUcwl-0007Fb-PD for 40993@debbugs.gnu.org; Fri, 01 May 2020 17:11:48 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:37934) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jUcwg-0000K9-3y; Fri, 01 May 2020 17:11:42 -0400 Received: from [2a01:e0a:1d:7270:af76:b9b:ca24:c465] (port=42732 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1jUcwf-0005GK-Io; Fri, 01 May 2020 17:11:41 -0400 From: Ludovic =?UTF-8?Q?Court=C3=A8s?= References: <87ees4uja7.fsf@gmail.com> <20200501120914.606ffe02@scratchpost.org> X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: 13 =?UTF-8?Q?Flor=C3=A9al?= an 228 de la =?UTF-8?Q?R=C3=A9volution?= X-PGP-Key-ID: 0x090B11993D9AEBB5 X-PGP-Key: http://www.fdn.fr/~lcourtes/ludovic.asc X-PGP-Fingerprint: 3CE4 6455 8A84 FDC6 9DB4 0CFB 090B 1199 3D9A EBB5 X-OS: x86_64-pc-linux-gnu Date: Fri, 01 May 2020 23:11:38 +0200 In-Reply-To: <20200501120914.606ffe02@scratchpost.org> (Danny Milosavljevic's message of "Fri, 1 May 2020 12:09:14 +0200") Message-ID: <87d07ne4xh.fsf@gnu.org> 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-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-Received-From: 209.51.188.43 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: -1.01 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=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 [-1.01 / 13.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; GENERIC_REPUTATION(0.00)[-0.49535717209207]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2001:470:142::/48:c]; IP_REPUTATION_HAM(0.00)[asn: 22989(0.16), country: US(-0.00), ip: 2001:470:142::17(-0.50)]; DWL_DNSWL_FAIL(0.00)[2001:470:142::17:server fail]; MX_GOOD(-0.50)[cached: eggs.gnu.org]; MAILLIST(-0.20)[mailman]; FORGED_RECIPIENTS_MAILLIST(0.00)[]; RCVD_TLS_LAST(0.00)[]; R_DKIM_NA(0.00)[]; ASN(0.00)[asn:22989, ipnet:2001:470:142::/48, country:US]; TAGGED_FROM(0.00)[larch=yhetil.org]; ARC_NA(0.00)[]; FROM_NEQ_ENVFROM(0.00)[ludo@gnu.org,guix-patches-bounces@gnu.org]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; URIBL_BLOCKED(0.00)[gnu.org:url,scratchpost.org:email]; MID_RHS_MATCH_FROM(0.00)[]; TAGGED_RCPT(0.00)[]; MIME_GOOD(-0.10)[text/plain]; DMARC_NA(0.00)[gnu.org]; HAS_LIST_UNSUB(-0.01)[]; DNSWL_BLOCKED(0.00)[2001:470:142::17:from]; MIME_TRACE(0.00)[0:+]; FREEMAIL_CC(0.00)[gmail.com,debbugs.gnu.org]; RCVD_COUNT_SEVEN(0.00)[10]; FORGED_SENDER_MAILLIST(0.00)[] X-TUID: 1K/aqdhC5Ewl Hi, Danny Milosavljevic skribis: > Though I agree using sendfile would be much better, especially since the = user > can download 800 MB image files there. > > The guile (web server) module allows passing a procedure as the #:body, b= ut > then it makes a bytevector out of the result and hard-codes the content-t= ype :P. > > Eventually (web server http) http-write is reached, which only supports e= ncoding > bytevectors and #f, that's it. No files. > > So we'd have to overwrite http-write. See how =E2=80=98guix publish=E2=80=99 uses =E2=80=98sendfile=E2=80=99 for = nars. It=E2=80=99s hacky because it works around . Ludo=E2=80=99.