···

       
256
       
256
       
 
       
chroot $mountPoint /nix/var/nix/profiles/system/activate

     

       
257
       
257
       
 
       


     

       
258
       
258
       
 
       


     

       
259
       
259
       
-
       
# Some systems may not be prepared to use NixOS' paths.

     

       
260
       
260
       
-
       
export PATH=/run/current-system/sw/bin:/run/current-system/sw/sbin:$PATH

     

       
261
       
261
       
-
       
export NIX_PATH=/nix/var/nix/profiles/per-user/root/channels/nixos:nixpkgs=/etc/nixos/nixpkgs

     

       
262
       
262
       
-
       
export NIX_PATH=$NIX_PATH:nixos-config=/etc/nixos/configuration.nix:/nix/var/nix/profiles/per-user/root/channels

     

       
263
       
263
       
-
       


     

       
264
       
264
       
-
       


     

       
265
       
259
       
 
       
# Ask the user to set a root password.

     

       
266
       
266
       
-
       
if [ "$(chroot $mountPoint nix-instantiate --eval '<nixpkgs/nixos>' -A config.users.mutableUsers)" = true ] && [ -t 0 ] ; then

     

       
260
       
260
       
+
       
if [ "$(chroot $mountPoint /run/current-system/sw/bin/sh -l -c "nix-instantiate --eval '<nixpkgs/nixos>' -A config.users.mutableUsers")" = true ] && [ -t 0 ] ; then

     

       
267
       
261
       
 
       
    echo "setting root password..."

     

       
268
       
262
       
 
       
    chroot $mountPoint /var/setuid-wrappers/passwd

     

       
269
       
263
       
 
       
fi