Reorganize host confs by system type

flake.nix

@@ -30,69 +30,42 @@
     }:
     {
       nixosConfigurations =
-        (
-          let
-            x86_64-hosts =
-              with builtins;
-              (map (file: nixpkgs.lib.removeSuffix ".nix" file) (
-                filter (file: file != "aarch64-linux" && file != "installer") (attrNames (readDir ./hosts))
-              ));
-          in
-          builtins.listToAttrs (
-            map (
-              host:
-              nixpkgs.lib.nameValuePair host (
-                nixpkgs.lib.nixosSystem {
-                  specialArgs = {
-                    nixpkgs-flake = nixpkgs;
-                    inherit nixvim;
-                    inherit disko;
-                  };
-                  system = "x86_64-linux";
-                  modules = [
-                    { networking.hostName = host; }
-                    ./default.nix
-                    ./hosts/${host}.nix
+        let
+          hosts =
+            with builtins;
+            nixpkgs.lib.lists.flatten (
+              map (
+                system:
+                map (host: {
+                  system = system;
+                  name = nixpkgs.lib.strings.removeSuffix ".nix" host;
+                }) (attrNames (readDir ./hosts/${system}))
+              ) (attrNames (readDir ./hosts))
+            );
+        in
+        builtins.listToAttrs (
+          map (
+            host:
+            nixpkgs.lib.nameValuePair host.name (
+              nixpkgs.lib.nixosSystem {
+                specialArgs = {
+                  nixpkgs-flake = nixpkgs;
+                  inherit nixvim;
+                  inherit disko;
+                };
+                system = host.system;
+                modules = [
+                  { networking.hostName = host.name; }
+                  ./default.nix
+                  ./hosts/${host.system}/${host.name}.nix
 
-                    disko.nixosModules.disko
-                    impermanence.nixosModules.impermanence
-                    sops-nix.nixosModules.sops
-                  ];
-                }
-              )
-            ) x86_64-hosts
-          )
-        )
-        // (
-          let
-            aarch64-linux-hosts =
-              with builtins;
-              (map (file: nixpkgs.lib.removeSuffix ".nix" file) (attrNames (readDir ./hosts/aarch64-linux)));
-          in
-          builtins.listToAttrs (
-            map (
-              host:
-              nixpkgs.lib.nameValuePair host (
-                nixpkgs.lib.nixosSystem {
-                  specialArgs = {
-                    nixpkgs-flake = nixpkgs;
-                    inherit nixvim;
-                    inherit disko;
-                  };
-                  system = "aarch64-linux";
-                  modules = [
-                    { networking.hostName = host; }
-                    ./default.nix
-                    ./hosts/aarch64-linux/${host}.nix
-
-                    disko.nixosModules.disko
-                    impermanence.nixosModules.impermanence
-                    sops-nix.nixosModules.sops
-                  ];
-                }
-              )
-            ) aarch64-linux-hosts
-          )
+                  disko.nixosModules.disko
+                  impermanence.nixosModules.impermanence
+                  sops-nix.nixosModules.sops
+                ];
+              }
+            )
+          ) hosts
         );
       hydraJobs.hosts = builtins.mapAttrs (
         _: host: host.config.system.build.toplevel

hosts/x86_64-linux/cert-store.nix

@@ -1,6 +1,6 @@
 { ... }:
 {
-  imports = [ ../disko/zfs-impermanence.nix ];
+  imports = [ ../../disko/zfs-impermanence.nix ];
 
   custom = {
     platform = {

hosts/x86_64-linux/ci.nix

@@ -1,6 +1,6 @@
 { ... }:
 {
-  imports = [ ../disko/zfs-impermanence.nix ];
+  imports = [ ../../disko/zfs-impermanence.nix ];
 
   custom = {
     platform = {

hosts/x86_64-linux/forgejo.nix

@@ -1,6 +1,6 @@
 { ... }:
 {
-  imports = [ ../disko/zfs-impermanence.nix ];
+  imports = [ ../../disko/zfs-impermanence.nix ];
 
   custom = {
     platform = {

hosts/x86_64-linux/gaming.nix

@@ -1,6 +1,6 @@
 { ... }:
 {
-  imports = [ ../disko/zfs-impermanence.nix ];
+  imports = [ ../../disko/zfs-impermanence.nix ];
 
   custom = {
     platform = {

hosts/x86_64-linux/idacloud.nix

@@ -1,6 +1,6 @@
 { ... }:
 {
-  imports = [ ../disko/zfs-impermanence.nix ];
+  imports = [ ../../disko/zfs-impermanence.nix ];
 
   custom = {
     platform = {

hosts/x86_64-linux/nextcloud.nix

@@ -1,6 +1,6 @@
 { ... }:
 {
-  imports = [ ../disko/zfs-impermanence.nix ];
+  imports = [ ../../disko/zfs-impermanence.nix ];
 
   custom = {
     platform = {

hosts/x86_64-linux/siit-dc.nix

@@ -1,6 +1,6 @@
 { ... }:
 {
-  imports = [ ../disko/hetzner-zfs-impermanence.nix ];
+  imports = [ ../../disko/hetzner-zfs-impermanence.nix ];
 
   custom = {
     platform = {

hosts/x86_64-linux/vaultwarden.nix

@@ -1,6 +1,6 @@
 { ... }:
 {
-  imports = [ ../disko/zfs-impermanence.nix ];
+  imports = [ ../../disko/zfs-impermanence.nix ];
 
   custom = {
     platform = {

hosts/x86_64-linux/zfs-backup.nix

@@ -1,6 +1,6 @@
 { ... }:
 {
-  imports = [ ../disko/zfs-impermanence-backup.nix ];
+  imports = [ ../../disko/zfs-impermanence-backup.nix ];
 
   custom = {
     platform = {