From 462a17b1f1f428ed26a7d7c6f3b07ad909eda015 Mon Sep 17 00:00:00 2001
From: Daiderd Jordan <daiderd@gmail.com>
Date: Mon, 1 Jul 2019 23:02:29 +0200
Subject: [PATCH] installer: detect multi-user install

---
 pkgs/darwin-installer/default.nix | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/pkgs/darwin-installer/default.nix b/pkgs/darwin-installer/default.nix
index 9ddc572e..233a38be 100644
--- a/pkgs/darwin-installer/default.nix
+++ b/pkgs/darwin-installer/default.nix
@@ -27,7 +27,7 @@ stdenv.mkDerivation {
     set -e
 
     _PATH=$PATH
-    export PATH=/nix/var/nix/profiles/default/bin:${nix}/bin:${pkgs.openssh}/bin:/usr/bin:/bin:/usr/sbin:/sbin
+    export PATH=/nix/var/nix/profiles/default/bin:${nix}/bin:${pkgs.gnused}/bin:${pkgs.openssh}/bin:/usr/bin:/bin:/usr/sbin:/sbin
 
     action=switch
     while [ "$#" -gt 0 ]; do
@@ -55,6 +55,11 @@ stdenv.mkDerivation {
         chmod u+w "$config"
     fi
 
+    # Enable nix-daemon service for multi-user installs.
+    if [ ! -w /nix/var/nix/db ]; then
+        sed -i 's/# services.nix-daemon.enable/services.nix-daemon.enable/' "$config"
+    fi
+
     # Skip when stdin is not a tty, eg.
     # $ yes | darwin-installer
     if test -t 0; then