2011-11-02 16:10:30 +00:00
|
|
|
# Common configuration for headless machines (e.g., Amazon EC2
|
|
|
|
|
# instances).
|
|
|
|
|
|
2018-07-20 20:56:59 +00:00
|
|
|
{ lib, ... }:
|
2012-05-16 15:08:44 +00:00
|
|
|
|
2014-04-14 14:26:48 +00:00
|
|
|
with lib;
|
2012-05-16 15:08:44 +00:00
|
|
|
|
2011-11-02 16:10:30 +00:00
|
|
|
{
|
2012-10-30 12:52:12 +00:00
|
|
|
# Don't start a tty on the serial consoles.
|
2021-08-20 16:36:54 +00:00
|
|
|
systemd.services."serial-getty@ttyS0".enable = lib.mkDefault false;
|
2013-01-16 11:33:18 +00:00
|
|
|
systemd.services."serial-getty@hvc0".enable = false;
|
2014-05-05 13:54:38 +00:00
|
|
|
systemd.services."getty@tty1".enable = false;
|
|
|
|
|
systemd.services."autovt@".enable = false;
|
2011-11-03 20:11:11 +00:00
|
|
|
|
|
|
|
|
# Since we can't manually respond to a panic, just reboot.
|
2022-06-22 17:39:54 +00:00
|
|
|
boot.kernelParams = [ "panic=1" "boot.panic_on_fail" "vga=0x317" "nomodeset" ];
|
2013-01-21 20:01:48 +00:00
|
|
|
|
|
|
|
|
# Don't allow emergency mode, because we don't have a console.
|
|
|
|
|
systemd.enableEmergencyMode = false;
|
2016-03-30 20:21:56 +00:00
|
|
|
|
|
|
|
|
# Being headless, we don't need a GRUB splash image.
|
|
|
|
|
boot.loader.grub.splashImage = null;
|
2011-11-02 16:10:30 +00:00
|
|
|
}
|
