desktop: Refactor guix signing keys into files; add genenetwork

* .guix/rekahsoft/guix-config/desktop.scm: Use local-file's for guix signing keys
* .pubkeys/guix/cuirass-genenetwork-org.pub: (new) guix signing key
* .pubkeys/guix/cuirass-nonguix-org.pub: guix signing key (previous in source)
* .pubkeys/guix/guix-ci-home-rekahsoft-ca.pub: guix signing key (previous in source)
* .pubkeys/ssh/*.pub: Moved from .pubkeys/*.pub

.guix/rekahsoft/guix-config/desktop.scm

@@ -21,10 +21,16 @@
             %rkd-desktop-kernel-arguments
             rkd-desktop))
 
+(define %guix-signing-keys
+  (list
+   (local-file "../../../.pubkeys/guix/cuirass-genenetwork-org.pub")
+   (local-file "../../../.pubkeys/guix/cuirass-nonguix-org.pub")
+   (local-file "../../../.pubkeys/guix/guix-ci-home-rekahsoft-ca.pub")))
+
 ;; Keys used for ssh access
-(define collin-ed25519-key (local-file "../../../.pubkeys/ed25519-861CD08E.pub"))
-(define collin-rsa4096-key (local-file "../../../.pubkeys/rsa4096-6765FB18.pub"))
-(define collin-rsa-key (local-file "../../../.pubkeys/rsa2048-ED51AB07.pub"))
+(define collin-ed25519-key (local-file "../../../.pubkeys/ssh/ed25519-861CD08E.pub"))
+(define collin-rsa4096-key (local-file "../../../.pubkeys/ssh/rsa4096-6765FB18.pub"))
+(define collin-rsa-key (local-file "../../../.pubkeys/ssh/rsa2048-ED51AB07.pub"))
 
 (define %rkd-desktop-services
   (append
@@ -77,26 +83,11 @@
                     (guix-service-type config =>
                                        (guix-configuration
 	                                (inherit config)
-	                                (substitute-urls
-	                                 (append (list "https://substitutes.nonguix.org"
+                                        (authorized-keys (append %guix-signing-keys %default-authorized-guix-keys))
+		                        (substitute-urls (append (list "https://cuirass.genenetwork.org"
+                                                                       "https://substitutes.nonguix.org"
                                                                        "https://guix-ci.home.rekahsoft.ca")
-		                                 %default-substitute-urls))
-	                                (authorized-keys
-	                                 (append (list (plain-file "non-guix.pub"
-				                                   "(public-key
-                                       (ecc
-                                        (curve Ed25519)
-                                        (q #C1FD53E5D4CE971933EC50C9F307AE2171A2D3B52C804642A7A35F84F3A4EA98#)
-                                        )
-                                       )")
-                                                       (plain-file "rekahsoft-guix.pub"
-                                                                   "(public-key 
-                                       (ecc 
-                                        (curve Ed25519)
-                                        (q #13EBA5788C96A57B32273782E8CB24834338B7DC00D7C0F103CA2C5576409A78#)
-                                        )
-                                       )"))
-                                                 %default-authorized-guix-keys)))))))
+		                                                 %default-substitute-urls)))))))
 
 (define %rkd-desktop-kernel-arguments
   (cons* "resume=/dev/mapper/vg0-swap"

.pubkeys/guix/cuirass-genenetwork-org.pub

@@ -0,0 +1,6 @@
+(public-key
+ (ecc
+   (curve Ed25519)
+   (q #9578AD6CDB23BA51F9C4185D5D5A32A7EEB47ACDD55F1CCB8CEE4E0570FBF961#)
+  )
+ )

.pubkeys/guix/cuirass-nonguix-org.pub

@@ -0,0 +1,6 @@
+(public-key
+ (ecc
+  (curve Ed25519)
+  (q #C1FD53E5D4CE971933EC50C9F307AE2171A2D3B52C804642A7A35F84F3A4EA98#)
+  )
+ )

.pubkeys/guix/guix-ci-home-rekahsoft-ca.pub

@@ -0,0 +1,6 @@
+(public-key
+ (ecc
+   (curve Ed25519)
+   (q #13EBA5788C96A57B32273782E8CB24834338B7DC00D7C0F103CA2C5576409A78#)
+  )
+ )