Switch to alejandra for nix formatting

I mostly wanted a formatter that would format `inherit` blocks
vertically, because otherwise they are super hard to read when diffing
or even just editing.  Both alejandra and the new nixos/nixfmt format
verically like this, but alejandra has slightly better format (I guess)
and for some reason nixfmt did not respect my `GLOBIGNORE` setting when
doing `nixfmt **/*.nix` so it was trying to format stuff in `_/nix`, and
failed. So anyway I went with alejandra.

- https://github.com/kamadorueda/alejandra
- https://discourse.nixos.org/t/enforcing-nix-formatting-in-nixpkgs/49506

1 files changed, 13 insertions, 9 deletions

diff --git a/Omni/Cloud/Gmnisrv.nix b/Omni/Cloud/Gmnisrv.nix
index e2a66f6..c7ee523 100644
--- a/Omni/Cloud/Gmnisrv.nix
+++ b/Omni/Cloud/Gmnisrv.nix
@@ -1,8 +1,12 @@
-{ lib, config, pkgs, ... }:
-
-let cfg = config.services.gmnisrv;
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}: let
+  cfg = config.services.gmnisrv;
 in {
-  meta.maintainers = [ lib.maintainers.bsima ];
+  meta.maintainers = [lib.maintainers.bsima];
   options.services.gmnisrv = {
     enable = lib.mkEnableOption "Enable the gmnisrv service";
     listen = lib.mkOption {
@@ -15,7 +19,7 @@ in {
         Configuration for gmnisrv. See gmnisrv.ini(5) for supported settings.
       '';
       default = {
-        ":tls" = { "store" = lib.mkDefault "${cfg.dataDir}/certs"; };
+        ":tls" = {"store" = lib.mkDefault "${cfg.dataDir}/certs";};
       };
     };
     dataDir = lib.mkOption {
@@ -27,11 +31,11 @@ in {
   config = lib.mkIf cfg.enable {
     systemd.services.gmnisrv = {
       description = "gmnisrv service";
-      wantedBy = [ "multi-user.target" ];
-      after = [ "network-online.target" ];
+      wantedBy = ["multi-user.target"];
+      after = ["network-online.target"];
       script = let
-        ini = lib.generators.toINIWithGlobalSection { } {
-          globalSection = { "listen" = cfg.listen; };
+        ini = lib.generators.toINIWithGlobalSection {} {
+          globalSection = {"listen" = cfg.listen;};
           sections = cfg.settings;
         };
       in "${pkgs.gmnisrv}/bin/gmnisrv -C ${ini}";