From 69819871dcced600959ab1c875702acbe6dccc29 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jean-Fran=C3=A7ois=20Roche?= <jfroche@pyxel.be>
Date: Mon, 11 Mar 2024 16:40:15 +0100
Subject: [PATCH] Add option to use a custom nix install URL (#195)

This change allow users to specify a custom nix install URL to use
another nix version than the latest stable or to use another
installer script.
---
 nixos-infect | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/nixos-infect b/nixos-infect
index 8b4f33b..06f0171 100644
--- a/nixos-infect
+++ b/nixos-infect
@@ -325,8 +325,8 @@ infect() {
   # TODO use addgroup and adduser as fallbacks
   #addgroup nixbld -g 30000 || true
   #for i in {1..10}; do adduser -DH -G nixbld nixbld$i || true; done
-
-  curl -L https://nixos.org/nix/install | sh -s -- --no-channel-add
+  NIX_INSTALL_URL="${NIX_INSTALL_URL:-https://nixos.org/nix/install}"
+  curl -L "${NIX_INSTALL_URL}" | sh -s -- --no-channel-add
 
   # shellcheck disable=SC1090
   source ~/.nix-profile/etc/profile.d/nix.sh