diff mbox series

[bug#70132,08/11] guix: Delay loading of (gnutls).

Message ID 2c9f4d6f2b10b0975be8952a1ae0bc0fc0bbe0d6.1712002698.git.ludo@gnu.org
State New
Headers
Series Improve startup time and memory footprint for short-lived commands |

Commit Message

Ludovic Courtès April 1, 2024, 8:25 p.m. UTC 
(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
---
 guix/download.scm         |  2 +-
 guix/scripts/describe.scm |  4 ++--
 guix/store.scm            | 13 ++++++++-----
 3 files changed, 11 insertions(+), 8 deletions(-)
diff mbox series

Patch

diff --git a/guix/download.scm b/guix/download.scm
index 192c47f113..b251e1f6c0 100644
--- a/guix/download.scm
+++ b/guix/download.scm
@@ -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
diff --git a/guix/scripts/describe.scm b/guix/scripts/describe.scm
index 449ab4b252..70ae84e9f6 100644
--- a/guix/scripts/describe.scm
+++ b/guix/scripts/describe.scm
@@ -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
 
diff --git a/guix/store.scm b/guix/store.scm
index 97c4f32a5b..e808b43ba9 100644
--- a/guix/store.scm
+++ b/guix/store.scm
@@ -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
@@ -764,9 +769,7 @@  (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://" <>))
+  (map (cut string-append "https://" <>)
        '("ci.guix.gnu.org"
          "bordeaux.guix.gnu.org")))