97 lines
2.0 KiB
Nix
97 lines
2.0 KiB
Nix
{ config, lib, pkgs, ... }:
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with lib; {
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boot = {
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initrd = {
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availableKernelModules =
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[ "ehci_pci" "ahci" "isci" "usbhid" "usb_storage" "sd_mod" ];
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kernelModules = [ "dm-snapshot" ];
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};
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kernelModules = [ "kvm-intel" ];
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extraModulePackages = [ ];
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loader.grub = {
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enable = true;
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device = "/dev/sda";
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};
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supportedFilesystems = [ "btrfs" ];
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};
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system.stateVersion = "21.11";
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fileSystems = {
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"/" = {
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device = "root-tmpfs";
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fsType = "tmpfs";
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options = [ "mode=755" "noexec" ];
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};
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"/boot" = {
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device = "/dev/disk/by-label/boot";
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fsType = "ext4";
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options = [ "noexec" "noatime" "nodiratime" ];
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};
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"/nix" = {
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device = "/dev/disk/by-label/data";
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fsType = "btrfs";
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options = [ "subvol=@nix" "compress=zstd" "noatime" "nodiratime" ];
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};
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"/var/log" = {
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device = "/dev/disk/by-label/data";
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fsType = "btrfs";
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options =
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[ "subvol=@logs" "compress=zstd" "noatime" "nodiratime" "noexec" ];
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neededForBoot = true;
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};
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"/state" = {
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device = "/dev/disk/by-label/data";
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fsType = "btrfs";
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options =
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[ "subvol=@state" "compress=zstd" "noatime" "nodiratime" "noexec" ];
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};
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"/var/lib/acme" = {
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device = "/dev/disk/by-label/data";
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fsType = "btrfs";
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options =
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[ "subvol=@acme" "compress=zstd" "noatime" "nodiratime" "noexec" ];
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};
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"/var/lib/prometheus" = {
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device = "/dev/disk/by-label/data";
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fsType = "btrfs";
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options = [
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"subvol=@prometheus"
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"compress=zstd"
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"noatime"
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"nodiratime"
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"noexec"
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];
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};
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};
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swapDevices = [{ device = "/dev/disk/by-label/swap"; }];
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networking = {
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macvlans = {
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extif0 = {
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interface = "eno1";
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mode = "bridge";
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};
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};
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useDHCP = false;
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interfaces = {
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extif0 = {
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macAddress =
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pkgs.lib.network.generate-mac-address config.instance.hostname
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"extif0";
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};
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};
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};
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}
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