diff options
Diffstat (limited to 'nixos/modules/installer')
| -rw-r--r-- | nixos/modules/installer/cd-dvd/installation-cd-base.nix | 3 | ||||
| -rw-r--r-- | nixos/modules/installer/tools/nixos-generate-config.pl | 9 |
2 files changed, 12 insertions, 0 deletions
diff --git a/nixos/modules/installer/cd-dvd/installation-cd-base.nix b/nixos/modules/installer/cd-dvd/installation-cd-base.nix index 89d50b7460c9..e453a629f74f 100644 --- a/nixos/modules/installer/cd-dvd/installation-cd-base.nix +++ b/nixos/modules/installer/cd-dvd/installation-cd-base.nix @@ -45,6 +45,9 @@ with lib; # Add support for cow filesystems and their utilities boot.supportedFilesystems = [ /* "zfs" */ "btrfs" ]; + # Configure host id for ZFS to work + networking.hostId = "8425e349"; + # Allow the user to log in as root without a password. users.extraUsers.root.initialHashedPassword = ""; } diff --git a/nixos/modules/installer/tools/nixos-generate-config.pl b/nixos/modules/installer/tools/nixos-generate-config.pl index e8f100d64984..9abc1b4cc1b5 100644 --- a/nixos/modules/installer/tools/nixos-generate-config.pl +++ b/nixos/modules/installer/tools/nixos-generate-config.pl @@ -476,6 +476,14 @@ EOF EOF } + # Generate a random 32-bit value to use as the host id + open my $rnd, "<", "/dev/urandom" or die $!; + read $rnd, $hostIdBin, 4; + close $rnd; + + # Convert the 32-bit value to a hex string + my $hostIdHex = unpack("H*", $hostIdBin); + write_file($fn, <<EOF); # Edit this configuration file to define what should be installed on # your system. Help is available in the configuration.nix(5) man page @@ -491,6 +499,7 @@ EOF $bootLoaderConfig # networking.hostName = "nixos"; # Define your hostname. + networking.hostId = "$hostIdHex"; # networking.wireless.enable = true; # Enables wireless. # Select internationalisation properties. |