ctucx.git: nixfiles

machines/trabbi/mail: move mailDirectory and dkimKeyDirectory to `/var/lib`

diff --git a/machines/trabbi/mail.nix b/machines/trabbi/mail.nix
@@ -95,7 +95,9 @@
     enablePop3          = false;
     enablePop3Ssl       = false;
 
+    mailDirectory       = "/var/lib/mailboxes";
     sieveDirectory      = "/var/lib/sieve";
+    dkimKeyDirectory    = "/var/lib/dkimKeys";
 
     domains = [
       "ctu.cx"

@@ -128,7 +130,8 @@
   restic-backups.mail = {
     passwordFile = config.age.secrets.restic-mail.path;
     paths        = [
-      "/var/vmail"
+      "/var/lib/mailboxes"
+      "/var/lib/dkimKeys"
       "/var/lib/sieve"
     ];
   };