flake: clean up :)

flake.nix

@@ -54,107 +54,58 @@
       };
     in
     {
-      nixosConfigurations = {
+      nixosConfigurations = let
+        normalSys = name: config: nixpkgs.lib.nixosSystem {
+          system = "x86_64-linux";
+          specialArgs = {
+            inherit inputs;
+          };
+          modules = [
+            ({ config, pkgs, ... }: {
+              # Make "pkgs.unstable" etc. available
+              nixpkgs.overlays = [ pkgs-overlay ] ++ config.overlays or [ ];
+            })
+
+            ./hosts/${name}/configuration.nix
+            sops-nix.nixosModules.sops
+            home-manager.nixosModules.home-manager {
+              home-manager.useGlobalPkgs = true;
+              home-manager.useUserPackages = true;
+              home-manager.users."felixalb" = import ./hosts/${name}/home.nix;
+            }
+          ] ++ config.modules or [ ];
+        };
+      in {
+
         # Networking / VPN Gateway
-        burnham = nixpkgs.lib.nixosSystem {
-          system = "x86_64-linux";
-          specialArgs = {
-            inherit inputs;
-          };
+        burnham = normalSys "burnham" {
           modules = [
-            # Overlays-module makes "pkgs.unstable" available in configuration.nix
-            ({ config, pkgs, ... }: { nixpkgs.overlays = [ pkgs-overlay ]; })
-
-            ./hosts/burnham/configuration.nix
             ./common/domeneshop-dyndns.nix
-            sops-nix.nixosModules.sops
-            home-manager.nixosModules.home-manager {
-              home-manager.useGlobalPkgs = true;
-              home-manager.useUserPackages = true;
-              home-manager.users."felixalb" = import ./hosts/burnham/home.nix;
-            }
           ];
         };
+
         # Media / storage server
-        challenger = nixpkgs.lib.nixosSystem {
-          system = "x86_64-linux";
-          specialArgs = {
-            inherit inputs;
-          };
+        challenger = normalSys "challenger" {
           modules = [
-            # Overlays-module makes "pkgs.unstable" available in configuration.nix
-            ({ config, pkgs, ... }: { nixpkgs.overlays = [ pkgs-overlay ]; })
-
-            ./hosts/challenger/configuration.nix
             extra-config.nixosModules.default
-            sops-nix.nixosModules.sops
-            home-manager.nixosModules.home-manager {
-              home-manager.useGlobalPkgs = true;
-              home-manager.useUserPackages = true;
-              home-manager.users."felixalb" = import ./hosts/challenger/home.nix;
-            }
           ];
         };
+
         # General application server
-        defiant = nixpkgs.lib.nixosSystem {
-          system = "x86_64-linux";
-          specialArgs = {
-            inherit inputs;
-          };
+        defiant = normalSys "defiant" {
           modules = [
-            # Overlays-module makes "pkgs.unstable" available in configuration.nix
-            ({ config, pkgs, ... }: { nixpkgs.overlays = [ pkgs-overlay ]; })
-
-            ./hosts/defiant/configuration.nix
             ./common/domeneshop-dyndns.nix
-            sops-nix.nixosModules.sops
             matrix-synapse-next.nixosModules.default
-            home-manager.nixosModules.home-manager {
-              home-manager.useGlobalPkgs = true;
-              home-manager.useUserPackages = true;
-              home-manager.users."felixalb" = import ./hosts/defiant/home.nix;
-            }
           ];
         };
+
         # Work desktop
-        felixalbpc = nixpkgs.lib.nixosSystem {
-          system = "x86_64-linux";
-          specialArgs = {
-            inherit inputs;
-          };
-          modules = [
-            # Overlays-module makes "pkgs.unstable" available in configuration.nix
-            ({ config, pkgs, ... }: { nixpkgs.overlays = [ pkgs-overlay ]; })
+        felixalbpc = normalSys "felixalbpc" { };
 
-            ./hosts/felixalbpc/configuration.nix
-            sops-nix.nixosModules.sops
-            home-manager.nixosModules.home-manager {
-              home-manager.useGlobalPkgs = true;
-              home-manager.useUserPackages = true;
-              home-manager.users."felixalb" = import ./hosts/felixalbpc/home.nix;
-            }
-          ];
-        };
         # Web host
-        malcolm = nixpkgs.lib.nixosSystem {
-          system = "x86_64-linux";
-          specialArgs = {
-            inherit inputs;
-          };
-          modules = [
-            # Overlays-module makes "pkgs.unstable" available in configuration.nix
-            ({ config, pkgs, ... }: { nixpkgs.overlays = [ pkgs-overlay ]; })
-
-            ./hosts/malcolm/configuration.nix
-            sops-nix.nixosModules.sops
-            home-manager.nixosModules.home-manager {
-              home-manager.useGlobalPkgs = true;
-              home-manager.useUserPackages = true;
-              home-manager.users."felixalb" = import ./hosts/malcolm/home.nix;
-            }
-          ];
-        };
+        malcolm = normalSys "malcolm" { };
       };
+
       # Daily driver macbook
       darwinConfigurations.worf = nix-darwin.lib.darwinSystem {
         system = "aarch64-darwin";
@@ -162,14 +113,14 @@
           inherit inputs;
         };
         modules = [
-          ./hosts/worf/configuration.nix
           ({ config, pkgs, ... }: { nixpkgs.overlays = [ pkgs-overlay ]; })
+
+          ./hosts/worf/configuration.nix
           home-manager.darwinModules.home-manager {
             home-manager.useGlobalPkgs = true;
             home-manager.useUserPackages = true;
             home-manager.users."felixalb" = import ./hosts/worf/home.nix;
           }
-          # sops-nix.nixosModules.sops
         ];
       };
 

hosts/defiant/configuration.nix

@@ -11,13 +11,13 @@
       # Infrastructure
       ./backup.nix
       ./libvirt.nix
+      ./services/dyndns.nix
       ./services/nginx.nix
       ./services/pihole.nix
       ./services/postgresql.nix
       ./services/wireguard.nix
 
       # Services
-      ./services/dyndns.nix
       ./services/flame.nix
       ./services/gitea.nix
       ./services/hedgedoc.nix