From mboxrd@z Thu Jan 1 00:00:00 1970 From: zimoun Subject: Re: Guix Data Services: whishlist about SWH Date: Tue, 18 Feb 2020 10:22:32 +0100 Message-ID: References: <87y2t2zz2k.fsf@cbaines.net> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Return-path: Received: from eggs.gnu.org ([2001:470:142:3::10]:40262) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1j3z5Z-0008Ja-Qk for guix-devel@gnu.org; Tue, 18 Feb 2020 04:22:46 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1j3z5Y-0004y5-T2 for guix-devel@gnu.org; Tue, 18 Feb 2020 04:22:45 -0500 Received: from mail-qt1-x836.google.com ([2607:f8b0:4864:20::836]:42049) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1j3z5Y-0004xm-Pf for guix-devel@gnu.org; Tue, 18 Feb 2020 04:22:44 -0500 Received: by mail-qt1-x836.google.com with SMTP id r5so13976639qtt.9 for ; Tue, 18 Feb 2020 01:22:44 -0800 (PST) In-Reply-To: <87y2t2zz2k.fsf@cbaines.net> 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+gcggd-guix-devel=m.gmane-mx.org@gnu.org Sender: "Guix-devel" To: Christopher Baines Cc: Guix Devel Hi Chris, On Sun, 16 Feb 2020 at 10:00, Christopher Baines wrote: > I think the first step towards this would be to experiment with fetching > data from the Software Heritage API. Do you know how you'd fetch data > about the output from a fixed output derivation (like harfbuzz)? > > http://data.guix.gnu.org/gnu/store/53mfydv96wfwg2fxjyyml44v7v2y84z3-harfbuzz-2.5.3.tar.xz Right now, I do not know. :-) But I think Guix is already able to fallback to SWH... Well, I am going to investigate. :-) Ludo, an input? ;-) Cheers, simon