2011-11-02 16:10:30 +00:00
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# Common configuration for headless machines (e.g., Amazon EC2
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# instances).
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2018-07-20 20:56:59 +00:00
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{ lib, ... }:
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2012-05-16 15:08:44 +00:00
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2014-04-14 14:26:48 +00:00
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with lib;
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2012-05-16 15:08:44 +00:00
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2011-11-02 16:10:30 +00:00
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{
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sound.enable = false;
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boot.vesa = false;
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2012-10-30 12:52:12 +00:00
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# Don't start a tty on the serial consoles.
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2013-01-16 11:33:18 +00:00
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systemd.services."serial-getty@ttyS0".enable = false;
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systemd.services."serial-getty@hvc0".enable = false;
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2014-05-05 13:54:38 +00:00
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systemd.services."getty@tty1".enable = false;
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systemd.services."autovt@".enable = false;
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2011-11-03 20:11:11 +00:00
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# Since we can't manually respond to a panic, just reboot.
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2013-01-09 21:49:26 +00:00
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boot.kernelParams = [ "panic=1" "boot.panic_on_fail" ];
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2013-01-21 20:01:48 +00:00
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# Don't allow emergency mode, because we don't have a console.
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systemd.enableEmergencyMode = false;
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2016-03-30 20:21:56 +00:00
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# Being headless, we don't need a GRUB splash image.
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boot.loader.grub.splashImage = null;
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2011-11-02 16:10:30 +00:00
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}
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