Adds overlays and restructures package directories

- Applies overlays in flake to make custom packages available
- Replaces recursive package import with explicit package scanning
- Moves packages from `pkgs/common` to `pkgs/` and updates overlay paths
- Updates snapraid-runner email configuration (from, host, port, credentials)

flake.nix

@@ -114,7 +114,15 @@
               # see: https://github.com/nix-community/home-manager/pull/3454
               lib = nixpkgs.lib.extend (self: super: { custom = import ./lib { inherit (nixpkgs) lib; }; });
             };
-            modules = [ ./hosts/nixos/${host} ];
+            modules = [
+              # Apply the overlays to make custom packages available
+              {
+                nixpkgs.overlays = [
+                  self.overlays.default
+                ];
+              }
+              ./hosts/nixos/${host}
+            ];
           };
       };
       # Invoke mkHost for each host config that is declared for either X86 or ARM
@@ -136,7 +144,6 @@
       # Building configurations is available through `just rebuild` or `nixos-rebuild --flake .#hostname`
       nixosConfigurations = mkHostConfigs (readHosts "nixos") false;
 
-      #
       # ========= Packages =========
       #
       # Add custom packages to be shared or upstreamed.
@@ -147,11 +154,22 @@
             inherit system;
             overlays = [ self.overlays.default ];
           };
+
+          # Get all package directories from pkgs/
+          packageDirs = builtins.attrNames (builtins.readDir ./pkgs);
+
+          # Filter to only include names that resulted in valid packages
+          validPackages = builtins.filter (name: builtins.hasAttr name pkgs) packageDirs;
+
+          # Create a set with all the packages
+          customPackages = builtins.listToAttrs (
+            builtins.map (name: {
+              inherit name;
+              value = pkgs.${name};
+            }) validPackages
+          );
         in
-        lib.packagesFromDirectoryRecursive {
+        customPackages
-          callPackage = lib.callPackageWith pkgs;
-          directory = pkgs/common;
-        }
       );
     };
 }

overlays/default.nix

@@ -6,13 +6,15 @@
 
 let
   # Adds my custom packages
-  # FIXME: Add per-system packages
   additions =
     final: prev:
-    (prev.lib.packagesFromDirectoryRecursive {
+    let
-      callPackage = prev.lib.callPackageWith final;
+      packages = prev.lib.packagesFromDirectoryRecursive {
-      directory = ../pkgs/common;
+        callPackage = prev.lib.callPackageWith final;
-    });
+        directory = ../pkgs; # Changed from ../pkgs/common to ../pkgs
+      };
+    in
+    packages;
 
   linuxModifications = final: prev: prev.lib.mkIf final.stdenv.isLinux { };
 
@@ -20,20 +22,12 @@ let
     # example = prev.example.overrideAttrs (oldAttrs: let ... in {
     # ...
     # });
-    #    flameshot = prev.flameshot.overrideAttrs {
-    #      cmakeFlags = [
-    #        (prev.lib.cmakeBool "USE_WAYLAND_GRIM" true)
-    #        (prev.lib.cmakeBool "USE_WAYLAND_CLIPBOARD" true)
-    #      ];
-    #    };
   };
 
   stable-packages = final: _prev: {
     stable = import inputs.nixpkgs-stable {
       inherit (final) system;
       config.allowUnfree = true;
-      #      overlays = [
-      #     ];
     };
   };
 
@@ -41,8 +35,6 @@ let
     unstable = import inputs.nixpkgs-unstable {
       inherit (final) system;
       config.allowUnfree = true;
-      #      overlays = [
-      #     ];
     };
   };
 

pkgs/snapraid-runner/snapraid-runner.conf

@@ -20,19 +20,19 @@ sendon = success,error
 ; set to false to get full programm output via email
 short = true
 subject = [SnapRAID] Status Report:
-from = cloud@ryot.foo
+from = [REDACTED]
 to = [REDACTED]
 ; maximum email size in KiB
 maxsize = 500
 
 [smtp]
-host = ryot.foo
+host = smtp.protonmail.ch
 ; leave empty for default port
-port =
+port = 587
 ; set to "true" to activate
 ssl = true
 tls = true
-user = admin
+user = [REDACTED]
 password = [REDACTED]
 
 [scrub]