diff options
author | jeschli <jeschli@gmail.com> | 2019-07-16 19:06:14 +0200 |
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committer | jeschli <jeschli@gmail.com> | 2019-07-16 19:06:14 +0200 |
commit | cd4f0290ed091cdae9b5d8526f4387b54e2c42dc (patch) | |
tree | 1db65f278382130f52da18aaafbc31d7d8e52376 /mb/2configs/headless.nix | |
parent | ecb6c5fe8784de4aeceef437368cb501e1d659ce (diff) | |
parent | 3f0435e89cbdccf8ad8ab351cc3eab349c427e60 (diff) |
Merge branch 'master' of prism.r:stockholm
Diffstat (limited to 'mb/2configs/headless.nix')
-rw-r--r-- | mb/2configs/headless.nix | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/mb/2configs/headless.nix b/mb/2configs/headless.nix new file mode 100644 index 00000000..46a9b6a7 --- /dev/null +++ b/mb/2configs/headless.nix @@ -0,0 +1,25 @@ +# Common configuration for headless machines (e.g., Amazon EC2 +# instances). + +{ lib, ... }: + +with lib; + +{ + boot.vesa = false; + + # Don't start a tty on the serial consoles. + systemd.services."serial-getty@ttyS0".enable = 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" ]; + + # 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; +} |