From 90e12ddc943e2ca7f570af27ccb5580a4ed3775b Mon Sep 17 00:00:00 2001
From: sveitser <sveitser@gmail.com>
Date: Mon, 26 Aug 2024 10:14:23 +0200
Subject: [PATCH] Add shell.nix

---
 flake.lock | 15 +++++++++++++++
 flake.nix  |  4 +++-
 shell.nix  | 13 +++++++++++++
 3 files changed, 31 insertions(+), 1 deletion(-)
 create mode 100644 shell.nix

diff --git a/flake.lock b/flake.lock
index a7cc8d2d..b6c52425 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": {
       "locked": {
         "lastModified": 1644229661,
@@ -65,6 +79,7 @@
     },
     "root": {
       "inputs": {
+        "flake-compat": "flake-compat",
         "foundry": "foundry",
         "nixpkgs": "nixpkgs_2"
       }
diff --git a/flake.nix b/flake.nix
index 5b9f07d8..9bbbc602 100644
--- a/flake.nix
+++ b/flake.nix
@@ -4,7 +4,9 @@
   inputs.nixpkgs.url = "https://flakehub.com/f/NixOS/nixpkgs/0.1.*.tar.gz";
   inputs.foundry.url = "github:shazow/foundry.nix/monthly"; # Use monthly branch for permanent releases
 
-  outputs = { self, nixpkgs, foundry }:
+  inputs.flake-compat.url = "https://flakehub.com/f/edolstra/flake-compat/1.tar.gz"; # for shell.nix compatibility
+
+  outputs = { self, nixpkgs, foundry, ... }:
     let
       supportedSystems = [ "x86_64-linux" "aarch64-linux" "x86_64-darwin" "aarch64-darwin" ];
       forEachSupportedSystem = f: nixpkgs.lib.genAttrs supportedSystems (system: f {
diff --git a/shell.nix b/shell.nix
new file mode 100644
index 00000000..9eb132a5
--- /dev/null
+++ b/shell.nix
@@ -0,0 +1,13 @@
+(import
+  (
+    let
+      lock = builtins.fromJSON (builtins.readFile ./flake.lock);
+    in
+    fetchTarball {
+      url = "https://github.com/edolstra/flake-compat/archive/${lock.nodes.flake-compat.locked.rev}.tar.gz";
+      sha256 = lock.nodes.flake-compat.locked.narHash;
+    }
+  )
+  {
+    src = ./.;
+  }).shellNix