added packages and inputs (#4)

* added packages and inputs

* fixed yaml

* fixed yaml

* fixed hashes

.github/workflows/nix-build.yml

@@ -0,0 +1,23 @@
+name: build nix packages
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        package: [ putricide, rp-utils, folkevognen, homepage, sketch-bot, lavalink, tools.wallpaper, tools.banner ]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v4.1.1
+      - name: Install nix
+        uses: DeterminateSystems/nix-installer-action@main
+      - name: Nix cache
+        uses: DeterminateSystems/magic-nix-cache-action@main
+      - name: build system
+        run: nix build .#${{ matrix.package }}

.gitignore

@@ -0,0 +1 @@
+result

flake.nix

@@ -0,0 +1,38 @@
+{
+    description = "NixOS modules and packages for personal use";
+    inputs = {
+        nixpkgs.url = "nixpkgs/nixos-unstable";
+        # i would use the // operator together with builtins.mapAttrs, but noooo, inputs are cursed
+        homepage = {
+            url = "github:Skademaskinen/homepage";
+            inputs.nixpkgs.follows = "nixpkgs";
+        };
+        rp-utils = {
+            url = "github:Skademaskinen/RP-Utils";
+            inputs.nixpkgs.follows = "nixpkgs";
+        };
+        putricide = {
+            url = "github:Skademaskinen/Putricide";
+            inputs.nixpkgs.follows = "nixpkgs";
+        };
+        nix-velocity = {
+            url = "github:Skademaskinen/nix-velocity";
+            inputs.nixpkgs.follows = "nixpkgs";
+        };
+        folkevognen = {
+            url = "github:Skademaskinen/Folkevognen";
+            inputs.nixpkgs.follows = "nixpkgs";
+        };
+    };
+
+    outputs = inputs@{ self, nixpkgs, ... }: let
+        lib = import ./lib;
+    in {
+        packages = lib // lib.eachSystem (system: {
+            homepage = inputs.homepage.packages.${system}.default;
+            rp-utils = inputs.rp-utils.packages.${system}.default;
+            putricide = inputs.putricide.packages.${system}.default;
+            folkevognen = inputs.folkevognen.packages.${system}.default;
+        } // import ./packages { pkgs = import nixpkgs { inherit system; }; });
+    };
+}

lib/default.nix

@@ -0,0 +1,7 @@
+# library functions, this is completely independant of nixpkgs
+{
+    eachSystem = drv: builtins.mapAttrs (system: _: drv system) {
+        "x86_64-linux" = "";
+        "aarch64-linux" = "";
+    };
+}

packages/banner/default.nix

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+{pkgs, name ? "test", ...}: pkgs.stdenv.mkDerivation {
+    name = "banner";
+    pname = "banner";
+    src = null;
+    dontUnpack = true;
+    installPhase = ''
+        ${pkgs.figlet}/bin/figlet "${name}" > $out
+        echo "Last rebuild:  $(date)" >> $out
+        echo "" >> $out
+        echo "Written by:    Mast3r_waf1z" >> $out
+    '';
+}

packages/default.nix

@@ -0,0 +1,6 @@
+{pkgs, ...}:
+
+{
+    tools.wallpaper = import ./wallpaper { inherit pkgs; };
+    tools.banner = import ./banner { inherit pkgs; };
+} // import ./external { inherit pkgs; }

packages/external/default.nix

@@ -0,0 +1,6 @@
+{pkgs}:
+
+{
+    sketch-bot = import ./sketch-bot { inherit pkgs; };
+    lavalink = import ./lavalink { inherit pkgs; };
+}

packages/external/lavalink/default.nix

@@ -0,0 +1,19 @@
+{pkgs}: 
+
+pkgs.stdenv.mkDerivation rec {
+    name = "lavalink";
+    version = "4.0.4";
+    pname = "lavalink";
+
+    src = pkgs.fetchurl {
+        url = "https://github.com/lavalink-devs/Lavalink/releases/download/${version}/Lavalink.jar";
+        sha256 = "sha256-bfdzKJW5wUZmB9VNMg0rlVIOwp1qxEWKugic9fvz4Wc=";
+    };
+    dontUnpack = true;
+    installPhase = ''
+        mkdir -p $out/bin
+        mkdir -p $out/share/lavalink
+        cp $src $out/bin/lavalink
+        echo "${builtins.readFile ./lavalink.yml}" > $out/share/lavalink/application.yml
+    '';
+}