mirror of
https://github.com/gburd/nix-config.git
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100 lines
2.9 KiB
Nix
100 lines
2.9 KiB
Nix
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# Gigabyte GB-BXCEH-2955 (Celeron 2955U: Haswell)
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{ inputs, lib, pkgs, sshMatrix, ... }:
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let
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mkNetwork = mac: ipSuffix: {
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matchConfig.MACAddress = mac;
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networkConfig = {
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Address = "192.168.40.${ipSuffix}/24";
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Gateway = "192.168.40.1";
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DNS = "192.168.40.1";
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};
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};
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auto-install-system = pkgs.writeScriptBin "auto-install-system" ''
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macAddr="$(${pkgs.iproute2}/bin/ip address show enp3s0 | grep link/ether | awk '{print $2}')"
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switch $macAddress
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case "f4:4d:30:61:9b:19"
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hostname="nuc0"
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case "f4:4d:30:62:4c:26"
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hostname="nuc1"
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case "f4:4d:30:61:99:ab"
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hostname="nuc2"
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case "f4:4d:30:61:8c:cf"
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hostname="nuc3"
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case "f4:4d:30:61:99:ad"
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hostname="nuc4"
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case "f4:4d:30:61:8a:9d"
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hostname="nuc5"
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case "f4:4d:30:62:4a:76"
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hostname="nuc6"
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case "f4:4d:30:62:4a:43"
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hostname="nuc7"
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case "f4:4d:30:61:9a:e0"
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hostname="nuc8"
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case "f4:4d:30:61:99:ed"
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hostname="nuc9"
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case '*'
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hostname=""
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end
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if [ -z "$hostname" ]
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echo "No hostname determined. auto-install-system will exit now.
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exit 1
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fi
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if [ ! -d "$HOME/ws/nix-config/.git" ]; then
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git clone https://github.com/gburd/nix-config.git "$HOME/ws/nix-config"
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fi
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cd "$HOME/ws/nix-config"
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nixos-rebuild --flake .#$hostname
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'';
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in
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{
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imports = [
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inputs.nixos-hardware.nixosModules.common-cpu-intel
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inputs.nixos-hardware.nixosModules.common-gpu-intel
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inputs.nixos-hardware.nixosModules.common-pc
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inputs.nixos-hardware.nixosModules.common-pc-ssd
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../../_mixins/hardware/systemd-boot.nix
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];
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boot = {
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initrd.availableKernelModules = [ "xhci_pci" "ehci_pci" "ahci" "usbhid" "uas" ];
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kernelModules = [ "kvm-intel" ];
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kernelPackages = lib.mkDefault pkgs.linuxPackages_5_15;
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};
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# ensure we aren't defaulting to NetworkManager with DHCP on
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networking.useDHCP = false;
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systemd.network = {
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enable = true;
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networks = {
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"10-lan-200" = mkNetwork "F4:4D:30:61:9B:19" "200";
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"10-lan-201" = mkNetwork "F4:4D:30:62:4C:26" "201";
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"10-lan-202" = mkNetwork "F4:4D:30:61:99:AB" "202";
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"10-lan-203" = mkNetwork "F4:4D:30:61:8C:CF" "203";
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"10-lan-204" = mkNetwork "F4:4D:30:61:99:AD" "204";
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"10-lan-205" = mkNetwork "F4:4D:30:61:8A:9D" "205";
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"10-lan-206" = mkNetwork "F4:4D:30:62:4A:76" "206";
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"10-lan-207" = mkNetwork "F4:4D:30:62:4A:43" "207";
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"10-lan-208" = mkNetwork "F4:4D:30:61:9A:E0" "208";
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"10-lan-209" = mkNetwork "F4:4D:30:61:99:ED" "209";
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};
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};
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config.environment.systemPackages = [ auto-install-system ];
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programs.fish.interactiveShellInit = ''
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auto-install-system
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'';
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# allow remote deployments via root user
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users.users.root.openssh.authorizedKeys.keys = sshMatrix.groups.privileged_users;
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nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
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}
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