78 lines
2.1 KiB
Nix
78 lines
2.1 KiB
Nix
{
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config,
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lib,
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pkgs,
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system,
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...
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}:
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let
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cfg = config.khscodes.hetzner;
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in
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{
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options.khscodes.hetzner = {
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enable = lib.mkEnableOption "Enables the machine as a hetzner machine";
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diskName = lib.mkOption {
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type = lib.types.str;
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default = "nixos";
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description = "Name of the root disk device";
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};
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metadataApiUri = lib.mkOption {
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type = lib.types.nullOr lib.types.str;
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default = null;
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description = "Sets the metadata API url that the server will contact to gather metadata information from. Should probably only be used for testing";
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};
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};
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config = lib.mkIf cfg.enable {
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disko = lib.mkDefault (
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lib.khscodes.disko-root-lvm-uefi {
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device = "/dev/sda";
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diskName = cfg.diskName;
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}
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);
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boot.growPartition = lib.mkDefault true;
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boot.tmp.cleanOnBoot = lib.mkDefault true;
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boot.initrd.kernelModules = lib.mkIf (system == "aarch64-linux") [ "virtio_gpu" ];
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boot.kernelParams = lib.mkIf (system == "aarch64-linux") [ "console=tty" ];
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zramSwap.enable = lib.mkDefault true;
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khscodes.systemd-boot.enable = lib.mkDefault true;
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khscodes.virtualisation.qemu-guest.enable = true;
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networking = {
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useDHCP = false;
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useNetworkd = false;
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};
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systemd.network = {
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enable = true;
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networks."10-enp1s0" = {
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matchConfig.Name = [
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"eth0"
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"enp1s0"
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];
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networkConfig = {
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DHCP = "ipv4";
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};
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linkConfig.RequiredForOnline = "routable";
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};
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};
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systemd.services.hetzner-static-ip = {
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enable = true;
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wants = [ "network-online.target" ];
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after = [ "network-online.target" ];
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wantedBy = [ "multi-user.target" ];
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serviceConfig = {
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Type = "oneshot";
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RemainAfterExit = true;
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ExecStart = ''
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${lib.getExe pkgs.khscodes.hetzner-static-ip} configure
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'';
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};
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environment = {
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PATH = lib.mkForce "";
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}
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// lib.attrsets.optionalAttrs (cfg.metadataApiUri != null) {
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INSTANCE_API_URI = cfg.metadataApiUri;
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};
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};
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};
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}
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