fix quota command (#356)

* fix quota command

* add quota alias to desktops as well

Author: jaysa68

flake.nix

@@ -348,6 +348,15 @@
         ocf-niks3-push = final.callPackage ./pkgs/ocf-niks3-push {
           niks3 = niks3.packages.${final.stdenv.hostPlatform.system}.default;
         };
+
+        # nixpkgs quota is built without RPC support, it can't query
+        # NFS quotas from the filehost via rquotad.
+        # This wasn't necessary for old puppet hosts because debian packages quota with rpc enabled.
+        quota = prev.quota.overrideAttrs (old: {
+          buildInputs = (old.buildInputs or [ ]) ++ [ final.libtirpc ];
+          nativeBuildInputs = (old.nativeBuildInputs or [ ]) ++ [ final.rpcsvc-proto ];
+          configureFlags = (old.configureFlags or [ ]) ++ [ "--enable-rpc" ];
+        });
       };
 
       agenix-rekey = agenix-rekey.configure {

modules/login-server.nix

@@ -25,6 +25,10 @@ in
         python3Packages.cached-property
       ];
 
+      # -s to display output in human friendly units by default
+      # old puppet hosts had -Q as well, but can be removed? maybe?
+      environment.shellAliases.quota = "quota -Qs";
+
       ocf.cli.apps.enable = true;
 
       ocf.nfs = {

profiles/desktop.nix

@@ -52,6 +52,8 @@
 
   documentation.dev.enable = true;
 
+  environment.shellAliases.quota = "quota -Qs";
+
   environment.systemPackages = with pkgs; [
     lf
     dua