From 988e3a5f06b8ca692ab533975f9f7a386d1f6426 Mon Sep 17 00:00:00 2001
From: niten <niten@fudo.org>
Date: Wed, 23 Apr 2025 11:37:19 -0700
Subject: [PATCH] Add function to write env file

---
 lib/lib/text.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/lib/text.nix b/lib/lib/text.nix
index b0bf1b8..dd6cdb1 100644
--- a/lib/lib/text.nix
+++ b/lib/lib/text.nix
@@ -13,4 +13,7 @@ let
       installPhase = "python -mjson.tool ${filename} > $out";
     };
 
-in { inherit format-json-file; }
+  writeEnv = name: vars:
+    pkgs.writeText name (mapAttrsToList (var: val: "${var}=${val}") vars);
+
+in { inherit format-json-file writeEnv; }