mirror of
https://github.com/NixOS/nixpkgs.git
synced 2024-11-17 19:21:04 +00:00
24 lines
716 B
Nix
24 lines
716 B
Nix
# Common configuration for headless machines (e.g., Amazon EC2
|
|
# instances).
|
|
|
|
{ lib, ... }:
|
|
|
|
with lib;
|
|
|
|
{
|
|
# Don't start a tty on the serial consoles.
|
|
systemd.services."serial-getty@ttyS0".enable = lib.mkDefault false;
|
|
systemd.services."serial-getty@hvc0".enable = false;
|
|
systemd.services."getty@tty1".enable = false;
|
|
systemd.services."autovt@".enable = false;
|
|
|
|
# Since we can't manually respond to a panic, just reboot.
|
|
boot.kernelParams = [ "panic=1" "boot.panic_on_fail" "vga=0x317" "nomodeset" ];
|
|
|
|
# Don't allow emergency mode, because we don't have a console.
|
|
systemd.enableEmergencyMode = false;
|
|
|
|
# Being headless, we don't need a GRUB splash image.
|
|
boot.loader.grub.splashImage = null;
|
|
}
|