maint: Remove traces of "berlin.guixsd.org".

The guixsd.org domain is no longer advertised since before in 1.0.0
release in May 2019.

* etc/substitutes/berlin.guixsd.org.pub: Rename to...
* etc/substitutes/berlin.guix.gnu.org.pub: ... this.
* etc/substitutes/ci.guix.gnu.org.pub,
etc/substitutes/ci.guix.info.pub: Adjust accordingly.
* gnu/services/base.scm (%default-authorized-guix-keys): Likewise.
* guix/build/download-nar.scm (urls-for-item): Likewise.
* guix/self.scm (miscellaneous-files): Likewise.
* Makefile.am (dist_pkgdata_DATA): Likewise.

1 files changed, 3 insertions, 3 deletions

diff --git a/guix/build/download-nar.scm b/guix/build/download-nar.scm
index cb146038ad..f768a8c6dd 100644
--- a/guix/build/download-nar.scm
+++ b/guix/build/download-nar.scm
@@ -1,5 +1,5 @@
 ;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2017, 2019 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2017, 2019, 2020 Ludovic Courtès <ludo@gnu.org>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -42,10 +42,10 @@
   "Return the fallback nar URL for ITEM--e.g.,
 \"/gnu/store/cabbag3…-foo-1.2-checkout\"."
   ;; Here we hard-code nar URLs without checking narinfos.  That's probably OK
-  ;; though.  Use berlin.guixsd.org instead of its ci.guix.gnu.org front end to
+  ;; though.  Use berlin.guix.gnu.org instead of its ci.guix.gnu.org front end to
   ;; avoid sending these requests to CDN providers without user consent.
   ;; TODO: Use HTTPS?  The downside is the extra dependency.
-  (let ((bases '("http://berlin.guixsd.org"))
+  (let ((bases '("http://berlin.guix.gnu.org"))
         (item  (basename item)))
     (append (map (cut string-append <> "/nar/gzip/" item) bases)
             (map (cut string-append <> "/nar/" item) bases))))