zuckerberg/nix-config
zuckerberg/nix-config
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improve ephemeral os config

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This commit is contained in:
Zuckerberg 2023-02-08 22:25:01 -07:00
parent c192c2d52f
commit f9cadba3eb
1 changed files with 16 additions and 2 deletions
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18
machines/ephemeral/minimal.nix
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@ -1,6 +1,10 @@
{ pkgs, ... }: { pkgs, modulesPath, ... }:
{ {
imports = [
(modulesPath + "/installer/cd-dvd/channel.nix")
];
boot.initrd.availableKernelModules = [ "ata_piix" "uhci_hcd" "e1000" "e1000e" "virtio_pci" "r8169" ]; boot.initrd.availableKernelModules = [ "ata_piix" "uhci_hcd" "e1000" "e1000e" "virtio_pci" "r8169" ];
boot.kernelParams = [ boot.kernelParams = [
"panic=30" "boot.panic_on_fail" # reboot the machine upon fatal boot issues "panic=30" "boot.panic_on_fail" # reboot the machine upon fatal boot issues
@ -9,10 +13,20 @@
]; ];
boot.kernel.sysctl."vm.overcommit_memory" = "1"; boot.kernel.sysctl."vm.overcommit_memory" = "1";
boot.kernelPackages = pkgs.linuxPackages_latest;
environment.systemPackages = with pkgs; [ environment.systemPackages = with pkgs; [
cryptsetup cryptsetup
btrfs-progs btrfs-progs
git git-lfs
wget
htop
dnsutils
pciutils
usbutils
lm_sensors
]; ];
environment.variables.GC_INITIAL_HEAP_SIZE = "1M"; environment.variables.GC_INITIAL_HEAP_SIZE = "1M";
networking.useDHCP = true; networking.useDHCP = true;
@ -24,5 +38,5 @@
}; };
services.getty.autologinUser = "root"; services.getty.autologinUser = "root";
users.users.root.openssh.authorizedKeys.keys = (import ../common/ssh.nix).users; users.users.root.openssh.authorizedKeys.keys = (import ../../common/ssh.nix).users;
} }