Lisää tieto testatusta Guix-versiosta

.guix/modules/datat-website-package.scm

@@ -4,7 +4,7 @@
   #:use-module (guix git-download)
   #:use-module (guix packages)
   #:use-module (guix build-system ruby)
-  #:use-module (gnu packages ruby))
+  #:use-module (gnu packages ruby-xyz))
 
 (define vcs-file?
   (or (git-predicate (string-append (current-source-directory) "/../.."))

channels.scm

@@ -0,0 +1,11 @@
+(list (channel
+        (name 'guix)
+        (url "https://git.guix.gnu.org/guix.git")
+        (branch "master")
+        (commit
+          "3a7556ccb6eb02771a9dac63504473d32d24e6f3")
+        (introduction
+          (make-channel-introduction
+            "9edb3f66fd807b096b48283debdcddccfea34bad"
+            (openpgp-fingerprint
+              "BBB0 2DDF 2CEA F6A8 0D1D  E643 A2A0 6DF2 A33A 54FA")))))