takemi: Factorize my pub key file references.

1 files changed, 4 insertions, 3 deletions

diff --git a/takemi.scm b/takemi.scm
index 233ae9b..93c2d94 100644
--- a/takemi.scm
+++ b/takemi.scm
@@ -5,6 +5,7 @@
   "/etc/letsencrypt/live/dthompson.us/fullchain.pem")
 (define letsencrypt-cert-key
   "/etc/letsencrypt/live/dthompson.us/privkey.pem")
+(define dave-pub-key (local-file "dave.pub"))
 
 (define takemi-os
   (operating-system
@@ -47,11 +48,11 @@
                     (openssh-configuration
                      (password-authentication? #f)
                      (authorized-keys
-                      `(("dave" ,(local-file "dave.pub"))
-                        ("publish" ,(local-file "dave.pub"))))))
+                      `(("dave" ,dave-pub-key)
+                        ("publish" ,dave-pub-key)))))
            (service gitolite-service-type
                     (gitolite-configuration
-                     (admin-pubkey (local-file "dave.pub"))
+                     (admin-pubkey dave-pub-key)
                      (rc-file (gitolite-rc-file
                                ;; Grant read access to git group so
                                ;; cgit will work.