guix: Delay loading of (gnutls).

(web …) modules pull in (gnutls) indirectly.  Arrange to load them
lazily, thereby reducing I/O and allocations when GnuTLS is not needed
such as when running ‘guix describe’ or ‘guix shell’ on a cache hit.

* guix/download.scm: Autoload (web uri).
* guix/scripts/describe.scm: Likewise.
* guix/store.scm: Likewise.
(%default-substitute-urls): Remove ‘resolve-interface’ call and use
https URLs unconditionally.

Change-Id: Ide470c556a14866e8740966d25821df487a79859
This commit is contained in:
Ludovic Courtès 2024-04-01 15:55:05 +02:00
parent 54be7795b5
commit 44de6d3990
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GPG key ID: 090B11993D9AEBB5
3 changed files with 12 additions and 10 deletions

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@ -32,7 +32,7 @@ (define-module (guix download)
#:use-module (guix monads)
#:use-module (guix gexp)
#:autoload (guix build utils) (call-with-temporary-output-file)
#:use-module (web uri)
#:autoload (web uri) (string->uri uri-scheme uri-path)
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-26)
#:export (%download-methods

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@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2018, 2019, 2020, 2021, 2023 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2018, 2019, 2020, 2021, 2023, 2024 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2018 Oleg Pykhalov <go.wigust@gmail.com>
;;; Copyright © 2020 Ekaitz Zarraga <ekaitz@elenq.tech>
;;; Copyright © 2021 Simon Tournier <zimon.toutoune@gmail.com>
@ -37,7 +37,7 @@ (define-module (guix scripts describe)
#:use-module (ice-9 match)
#:use-module (ice-9 format)
#:autoload (ice-9 pretty-print) (pretty-print)
#:use-module (web uri)
#:autoload (web uri) (string->uri uri-host)
#:export (display-profile-content
channel-commit-hyperlink

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@ -1,5 +1,5 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2012-2023 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2012-2024 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2018 Jan Nieuwenhuizen <janneke@gnu.org>
;;; Copyright © 2019, 2020 Mathieu Othacehe <m.othacehe@gmail.com>
;;; Copyright © 2020 Florian Pelz <pelzflorian@pelzflorian.de>
@ -49,7 +49,12 @@ (define-module (guix store)
#:use-module (ice-9 popen)
#:autoload (ice-9 threads) (current-processor-count)
#:use-module (ice-9 format)
#:use-module (web uri)
#:autoload (web uri) (uri?
string->uri
uri-scheme
uri-host
uri-port
uri-path)
#:export (%daemon-socket-uri
%gc-roots-directory
%default-substitute-urls
@ -764,11 +769,8 @@ (define %default-substitute-urls
;; Default list of substituters. This is *not* the list baked in
;; 'guix-daemon', but it is used by 'guix-service-type' and and a couple of
;; clients ('guix build --log-file' uses it.)
(map (if (false-if-exception (resolve-interface '(gnutls)))
(cut string-append "https://" <>)
(cut string-append "http://" <>))
'("bordeaux.guix.gnu.org"
"ci.guix.gnu.org")))
'("https://bordeaux.guix.gnu.org"
"https://ci.guix.gnu.org"))
(define (current-user-name)
"Return the name of the calling user."