1 files changed, 31 insertions, 0 deletions
diff --git a/tw/channels.scm b/tw/channels.scm
index ff9cdfac..712e891c 100644
--- a/tw/channels.scm
+++ b/tw/channels.scm
@@ -30,6 +30,33 @@
  )
 "))
 
+;; Authorize other machines' Guix signing keys, for offloading.
+(define %tw-signing-keys
+  (list (plain-file "lud-signing-key.pub" "\
+(public-key
+ (ecc
+  (curve Ed25519)
+  (q #907985F2DEC4E15FAF29F4029FEADD266DD6563F7E9548160965C7E61EEDCA51#)
+  )
+ )
+")
+        (plain-file "vin-signing-key.pub" "\
+(public-key
+ (ecc
+  (curve Ed25519)
+  (q #752B01B2CC6E1730BFD8F2B4CF9B9D3D29A07B4B7763EACBD8DEEE9F46E96561#)
+  )
+ )
+")
+        (plain-file "lap-signing-key.pub" "\
+(public-key
+ (ecc
+  (curve Ed25519)
+  (q #DF75857BAD66DB4ED4F3DC6450C9E0923D3162435FDE281B536F40EA22FAD6CF#)
+  )
+ )
+")))
+
 (define-public %system-channel-services
   ;; The gaming channel (https://gitlab.com/guix-gaming-channels) is per-user only.
   (list (simple-service 'nonguix guix-service-type
@@ -37,5 +64,9 @@
            (authorized-keys (list %nonguix-signing-key))
            (substitute-urls '("https://substitutes.nonguix.org"))))
 
+        (simple-service 'offloading guix-service-type
+          (guix-extension
+           (authorized-keys %tw-signing-keys)))
+
         (extra-special-file "/etc/guix/channels.scm"
           (scheme-file "channels.scm" %system-channels))))