From b25aee82db1430165bd26c13df245e28fa421813 Mon Sep 17 00:00:00 2001
From: "Shahar \"Dawn\" Or" <mightyiampresence@gmail.com>
Date: Fri, 8 Sep 2023 11:05:47 +0700
Subject: [PATCH] build: default and example shell

Co-authored-by: Alexander Groleau <source@proof.construction>
---
 shell.default.nix |  5 +++++
 shell.example.nix | 10 ++++++++++
 shell.nix         |  8 --------
 3 files changed, 15 insertions(+), 8 deletions(-)
 create mode 100644 shell.default.nix
 create mode 100644 shell.example.nix
 delete mode 100644 shell.nix

diff --git a/shell.default.nix b/shell.default.nix
new file mode 100644
index 0000000..e641d7d
--- /dev/null
+++ b/shell.default.nix
@@ -0,0 +1,5 @@
+{pkgs, ...}: {
+  packages = with pkgs; [
+    rustup
+  ];
+}
diff --git a/shell.example.nix b/shell.example.nix
new file mode 100644
index 0000000..19569fb
--- /dev/null
+++ b/shell.example.nix
@@ -0,0 +1,10 @@
+let
+  pkgs = import <nixpkgs> {};
+  defaultShellArgs = import ./shell.default.nix {inherit pkgs;};
+  myShellArgs = {
+    packages = with pkgs; [
+      # whatever
+    ];
+  };
+in
+  pkgs.mkShell (pkgs.lib.recursiveUpdate defaultShellArgs myShellArgs)
diff --git a/shell.nix b/shell.nix
deleted file mode 100644
index a8edb71..0000000
--- a/shell.nix
+++ /dev/null
@@ -1,8 +0,0 @@
-let
-  pkgs = import <nixpkgs> {};
-in
-  pkgs.mkShell {
-    packages = with pkgs; [
-      rustup
-    ];
-  }