From 9d455ba753806fb3c42835dd5632306ad81ddbbd Mon Sep 17 00:00:00 2001
From: Oskar Manhart <52569953+oskardotglobal@users.noreply.github.com>
Date: Tue, 22 Oct 2024 20:49:32 +0200
Subject: [PATCH] feat: flake-compat

---
 .license-tools-config.json |  2 ++
 README.md                  | 61 ++++++++++++++++++++++++++------------
 default.nix                | 16 ++++++++++
 flake.lock                 | 15 ++++++++++
 flake.nix                  |  7 +++++
 5 files changed, 82 insertions(+), 19 deletions(-)
 create mode 100644 default.nix

diff --git a/.license-tools-config.json b/.license-tools-config.json
index c361afa..a7c368a 100644
--- a/.license-tools-config.json
+++ b/.license-tools-config.json
@@ -7,10 +7,12 @@
   "style_override_for_suffix": {
     ".yaml": "POUND_STYLE",
     ".ps1": "POUND_STYLE",
+    ".nix": "POUND_STYLE",
     ".bat": "BATCH_STYLE",
     "": "POUND_STYLE"
   },
   "exclude": [
+    "flake.lock",
     "^\\.[^/]+",
     "/\\.[^/]+",
     "^(.+)\\.(md|svg|png|reg|gif)",
diff --git a/README.md b/README.md
index bc2a160..6783278 100644
--- a/README.md
+++ b/README.md
@@ -487,6 +487,7 @@ nix profile install github:winapps-org/winapps#winapps-launcher # optional
 ### On NixOS using Flakes
 
 ```nix
+# flake.nix
 {
   description = "My configuration";
 
@@ -494,38 +495,60 @@ nix profile install github:winapps-org/winapps#winapps-launcher # optional
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
 
     winapps = {
-      url = ""github:winapps-org/winapps;
+      url = "" "github:winapps-org/winapps";
       inputs.nixpkgs.follows = "nixpkgs";
     };
   };
 
-  outputs = {
-    nixpkgs,
-    winapps,
-    ...
-  }: {
-    nixosConfigurations.hostname = nixpkgs.lib.nixosSystem rec {
-      system = "x86_64-linux";
+  outputs =
+    {
+      nixpkgs,
+      winapps,
+      ...
+    }:
+    {
+      nixosConfigurations.hostname = nixpkgs.lib.nixosSystem rec {
+        system = "x86_64-linux";
 
-      modules = [
-        ./configuration.nix
-        ({pkgs, ...}: {
-          environment.systemPackages = [
-            winapps.packages.${system}.winapps
-            winapps.packages.${system}.winapps-launcher # optional
-          ];
-        })
-      ];
+        modules = [
+          ./configuration.nix
+          (
+            { pkgs, ... }:
+            {
+              environment.systemPackages = [
+                winapps.packages.${system}.winapps
+                winapps.packages.${system}.winapps-launcher # optional
+              ];
+            }
+          )
+        ];
+      };
     };
-  };
 }
 ```
 
 ### On NixOS without Flakes
 
 [Flakes aren't real and they can't hurt you.](https://jade.fyi/blog/flakes-arent-real/).
-See https://wiki.nixos.org/wiki/Flakes#Using_nix_flakes_with_NixOS on how to enable Flakes on your system.
+However, if you still don't want to use flakes, you can use WinApps with flake-compat like:
 
+```nix
+# configuration.nix
+{ ... }:
+{
+
+  environment.systemPackages =
+    let
+      winapps =
+        (import (builtins.fetchTarball "https://github.com/winapps-org/winapps/archive/main.tar.gz"))
+        .packages."${system}";
+    in
+    [
+      winapps.winapps
+      winapps.winapps-launcher # optional
+    ];
+}
+```
 
 ## Star History
 <a href="https://star-history.com/#winapps-org/winapps&Date">
diff --git a/default.nix b/default.nix
new file mode 100644
index 0000000..0cd5241
--- /dev/null
+++ b/default.nix
@@ -0,0 +1,16 @@
+# Copyright (c) 2024 Oskar Manhart
+# All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0-or-later
+
+(import (
+  let
+    lock = builtins.fromJSON (builtins.readFile ./flake.lock);
+  in
+  fetchTarball {
+    url =
+      lock.nodes.flake-compat.locked.url
+        or "https://github.com/edolstra/flake-compat/archive/${lock.nodes.flake-compat.locked.rev}.tar.gz";
+    sha256 = lock.nodes.flake-compat.locked.narHash;
+  }
+) { src = ./.; }).defaultNix
diff --git a/flake.lock b/flake.lock
index b07995a..dc621f0 100644
--- a/flake.lock
+++ b/flake.lock
@@ -1,5 +1,19 @@
 {
   "nodes": {
+    "flake-compat": {
+      "locked": {
+        "lastModified": 1696426674,
+        "narHash": "sha256-kvjfFW7WAETZlt09AgDn1MrtKzP7t90Vf7vypd3OL1U=",
+        "rev": "0f9255e01c2351cc7d116c072cb317785dd33b33",
+        "revCount": 57,
+        "type": "tarball",
+        "url": "https://api.flakehub.com/f/pinned/edolstra/flake-compat/1.0.1/018afb31-abd1-7bff-a5e4-cff7e18efb7a/source.tar.gz"
+      },
+      "original": {
+        "type": "tarball",
+        "url": "https://flakehub.com/f/edolstra/flake-compat/1.tar.gz"
+      }
+    },
     "flake-utils": {
       "inputs": {
         "systems": "systems"
@@ -36,6 +50,7 @@
     },
     "root": {
       "inputs": {
+        "flake-compat": "flake-compat",
         "flake-utils": "flake-utils",
         "nixpkgs": "nixpkgs"
       }
diff --git a/flake.nix b/flake.nix
index 5bf6d8f..22c8b5c 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,8 +1,15 @@
+# Copyright (c) 2024 Oskar Manhart
+# All rights reserved.
+#
+# SPDX-License-Identifier: AGPL-3.0-or-later
+
 {
   description = "WinApps Nix packages & NixOS module";
 
   inputs = {
     nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
+
+    flake-compat.url = "https://flakehub.com/f/edolstra/flake-compat/1.tar.gz";
     flake-utils.url = "github:numtide/flake-utils";
   };