From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp11.migadu.com ([2001:41d0:2:c151::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms5.migadu.com with LMTPS id KGIJHJdm42P8TAAAbAwnHQ (envelope-from ) for ; Wed, 08 Feb 2023 10:08:39 +0100 Received: from aspmx2.migadu.com ([2001:41d0:2:c151::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp11.migadu.com with LMTPS id mK4VHJdm42Py0gAA9RJhRA (envelope-from ) for ; Wed, 08 Feb 2023 10:08:39 +0100 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 aspmx2.migadu.com (Postfix) with ESMTPS id 1CF9638916 for ; Wed, 8 Feb 2023 10:08:39 +0100 (CET) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pPgRE-0008Hg-Us; Wed, 08 Feb 2023 04:08:24 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pPgRC-0008HY-Uy for guix-devel@gnu.org; Wed, 08 Feb 2023 04:08:23 -0500 Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pPgRC-0006qF-IH; Wed, 08 Feb 2023 04:08:22 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-Version:In-Reply-To:Date:References:Subject:To: From; bh=pkrKQtveu7lfhu4F119h8yGL3BSdpfFyT9xgHTRHlp0=; b=PdB4MO6qVD7xql0QlO5v 1nJlRVInEKkFe1eozVmvhQ1oIm+3iy1vLEArWuLTrsyizQD1TWrRzuzUzij04VzjIBipifnU9bMEE eXHHkvGAFQ0oxbg9+FOopXSk0MZ7M/eEs+gTtIvV8K/BQQDWqpQaSzT0Dmeh+bM8SIJIel9qutUDS 83+3lxANnENyZ6gQpMBPn4rvSJJtwFJGuHvq1ryCLOKZMGOrJFiz4uiaKV5cpt00r8WAOceVr2zsP ug5vejy4BxqQNGF0OnmVIXtQXWkjnHtlAAWV8yC+S5A8295iGLdw/qkpMF53EfECjq30Te/7diFFa k3SBXRptcc846g==; Received: from [89.207.171.76] (helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pPgRB-0002Km-9F; Wed, 08 Feb 2023 04:08:21 -0500 From: =?utf-8?Q?Ludovic_Court=C3=A8s?= To: Christopher Baines Cc: guix-devel@gnu.org Subject: Re: What's the state of (guix build download-nar)? References: <871qn2erqp.fsf@cbaines.net> X-URL: http://www.fdn.fr/~lcourtes/ X-Revolutionary-Date: =?utf-8?Q?D=C3=A9cadi?= 20 =?utf-8?Q?Pluvi=C3=B4se?= an 231 de la =?utf-8?Q?R=C3=A9volution=2C?= jour de la Serpette 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: Wed, 08 Feb 2023 10:08:15 +0100 In-Reply-To: <871qn2erqp.fsf@cbaines.net> (Christopher Baines's message of "Mon, 06 Feb 2023 16:25:33 +0100") Message-ID: <87o7q4zfr4.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: guix-devel-bounces+larch=yhetil.org@gnu.org X-Migadu-Country: US X-Migadu-Flow: FLOW_IN ARC-Authentication-Results: i=1; aspmx2.migadu.com; dkim=pass header.d=gnu.org header.s=fencepost-gnu-org header.b=PdB4MO6q; spf=pass (aspmx2.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"; dmarc=pass (policy=none) header.from=gnu.org ARC-Seal: i=1; s=key1; d=yhetil.org; t=1675847319; a=rsa-sha256; cv=none; b=d3EzgtPS02mxd/qWe6mkvS1v3nynzp3awC8crB7Eq3cC4eFlGOAefF6EuuhmoqWi+k2ln2 mVnARRDxUbWIR9haORojQQG5WxM1bADtvYjue1AnSGuazx7YrCtVb4wB/hD4EIMzVLNjMV v3SzueJrOfXBqiIeQ0b92+LKJn+hTk/VPl0kWNVRkpC7AHCSy37nNfQy87jMnns/6O57mP MHlswcxJUvG0txNfkplcC+wPwWORICqTNFCp9PHnZ6Puui3xz5DtlkdKEwienBXC+uynB1 n95LUafx9o7F1leovUBuNYVYTHZ9sh+JX1yqRdcE7rNP6tO7BApreB+EuIkfzA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1675847319; 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=pkrKQtveu7lfhu4F119h8yGL3BSdpfFyT9xgHTRHlp0=; b=cHqifY45l9SF0rML69ZTnpo8yitLcCbTZia9/ipEUNELRF592VEUIfTs9IlZwSlPKSud1i MrRIS/llNF7puObKtM45JYRjS8fSVGS6TK8e1kY7pTq0U6VCoaHQ8QFKNCVahNXCCBWYak 9vW9E52I/HVqvEfpK+IPTw32AXi3uLN2BoCAhSBjjHAN4z+7NsaSAC4MUuCFwujZ8qagzF AWRJR7766vZFSubKWIDLblrErXtiqNJHoyiBBd7zPF4BAAAFoW8AtE5HGshJNTBBE1Xslq su4IG837vKAdSgbD11SbfFIN1MXD/3Mp5cwZpHqLpdrRBLHkH4/pYQhhSOo2qQ== X-Migadu-Queue-Id: 1CF9638916 X-Migadu-Scanner: scn0.migadu.com Authentication-Results: aspmx2.migadu.com; dkim=pass header.d=gnu.org header.s=fencepost-gnu-org header.b=PdB4MO6q; spf=pass (aspmx2.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"; dmarc=pass (policy=none) header.from=gnu.org X-Migadu-Spam-Score: -10.89 X-Spam-Score: -10.89 X-TUID: bIEf/DOh5a3X Hi Chris! Christopher Baines skribis: > I guess this raises two things in my mind. I'm not sure this'll work > well given the not so recent changes to ci.guix.gnu.org. This module > looks to rely on gzipped or uncompressed nars. I'm not sure uncompressed > nars are available, and gzipped ones are no longer available. > > The second question is around the relation to bordeaux.guix.gnu.org, is > it worth trying to support fetching nars from bordeaux.guix.gnu.org > here, and what would be the best way of doing that? It wouldn't be too > hard to add support for decomressed nars I think if that's a good > approach? Uh, that module needs love indeed. Currently it=E2=80=99s used by some of the (guix VCS-download) modules. I = think we should just update to (1) use lzip instead of gzip, and (2) have it check ci.guix.gnu.org + bordeaux.guix.gnu.org. Would you like to give it a try? Thanks, Ludo=E2=80=99.