add configuration revision to login

Signed-off-by: Xe <me@christine.website>
2021-12-21 19:02:15 -05:00 · 2021-12-21 19:02:15 -05:00 · f21903d83d
parent edc51ac9d9
commit f21903d83d
1 changed files with 4 additions and 1 deletions
--- a/flake.nix
+++ b/flake.nix
@ -18,7 +18,10 @@
          modules = [
            agenix.nixosModules.age
            home-manager.nixosModules.home-manager
-            ({ ... }: { system.configurationRevision = self.sourceInfo.rev; })
+            ({ config, ... }: {
+              system.configurationRevision = self.sourceInfo.rev;
+              services.getty.greetingLine = ''<<< Welcome to NixOS ${config.system.nixos.label} @ ${self.sourceInfo.rev} - \l >>>'';
+            })
          ] ++ extraModules;
        };
    in {