1 files changed, 51 insertions, 0 deletions
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..c956f57
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,51 @@
+{
+  description = "getchoo's modpack";
+
+  inputs = {
+    nixpkgs.url = "nixpkgs/nixos-unstable";
+    packwiz2nix.url = "github:getchoo/packwiz2nix";
+  };
+
+  outputs = {
+    self,
+    nixpkgs,
+    packwiz2nix,
+    ...
+  }: let
+    version = self.lastModifiedDate;
+    systems = [
+      "x86_64-linux"
+      "aarch64-linux"
+      "x86_64-darwin"
+      "aarch64-darwin"
+    ];
+
+    forAllSystems = nixpkgs.lib.genAttrs systems;
+    nixpkgsFor = forAllSystems (system: import nixpkgs {inherit system;});
+  in {
+    apps = forAllSystems (s: let
+      pkgs = nixpkgsFor.${s};
+    in {
+      generate-checksums = packwiz2nix.lib.mkChecksumsApp pkgs ./mods;
+    });
+
+    packages = forAllSystems (s: let
+      pkgs = nixpkgsFor.${s};
+    in rec {
+      getchoo-modpack = pkgs.callPackage ./nix {inherit version;};
+      default = getchoo-modpack;
+    });
+
+    devShells = forAllSystems (s: let
+      pkgs = nixpkgsFor.${s};
+      inherit (pkgs) mkShell;
+    in {
+      default = mkShell {
+        packages = with pkgs; [
+          packwiz
+          p7zip
+        ];
+      };
+    });
+  };
+}