forked from the-distro/infra
121 lines
2.8 KiB
Nix
121 lines
2.8 KiB
Nix
{ lib, ... }:
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{
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###### Hardware ######
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boot.initrd.availableKernelModules = [ "xhci_pci" "ahci" "ehci_pci" "sd_mod" "sdhci_pci" ];
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boot.kernelModules = [ "kvm-amd" ];
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boot.loader.grub.device = "/dev/sda";
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fileSystems."/" =
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{ device = "/dev/disk/by-uuid/58688a5c-e3ce-4868-804b-4e34d1370f36";
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fsType = "f2fs";
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};
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fileSystems."/boot" =
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{ device = "/dev/disk/by-uuid/38caa628-3b6d-4fb4-8767-beee09a196a6";
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fsType = "ext2";
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};
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nixpkgs.hostPlatform = "x86_64-linux";
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hardware.cpu.amd.updateMicrocode = true;
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# Enable serial output
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boot.loader.grub.extraConfig = ''
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serial --speed=115200 --unit=0 --word=8 --parity=no --stop=1
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terminal_input serial
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terminal_output serial
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'';
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boot.kernelParams = [
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"console=ttyS0,115200"
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"console=tty1"
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];
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###### Config #######
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boot.initrd.systemd.enable = true;
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networking.useNetworkd = true;
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systemd.network = {
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netdevs = {
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"40-uplink" = {
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netdevConfig = {
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Kind = "bond";
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Name = "uplink";
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};
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bondConfig = {
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Mode = "802.3ad";
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TransmitHashPolicy = "layer3+4";
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};
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};
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"40-oob" = {
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netdevConfig = {
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Kind = "bond";
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Name = "oob";
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};
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bondConfig = {
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Mode = "802.3ad";
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TransmitHashPolicy = "layer3+4";
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};
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};
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};
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networks = {
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"40-enp1s0" = {
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name = "enp1s0";
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bond = [ "uplink" ];
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};
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"40-enp2s0" = {
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name = "enp2s0";
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bond = [ "uplink" ];
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};
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"40-enp3s0" = {
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name = "enp3s0";
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bond = [ "oob" ];
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};
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"40-enp4s0" = {
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name = "enp4s0";
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bond = [ "oob" ];
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};
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} // lib.listToAttrs (map (x: lib.nameValuePair "40-bmc${toString x}" {
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name = "bmc${toString x}";
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address = [ "192.168.1.${toString (x*4 + 1)}/30" ];
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#address = [ "192.168.${toString x}.1/24" ];
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networkConfig.DHCPServer = true;
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}) (lib.genList lib.id 12));
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};
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networking.nftables.enable = true;
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networking.firewall.extraInputRules = ''
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iifname { "bmc*" } meta nfproto ipv4 udp dport 67 accept comment "DHCP server"
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'';
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networking.vlans = lib.listToAttrs (map (x: lib.nameValuePair "bmc${toString x}" {
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interface = "oob";
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id = 101 + x;
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}) (lib.genList lib.id 12));
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networking.interfaces = {
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uplink = {
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ipv6.addresses = [
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{
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address = "2a01:584:11::2";
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prefixLength = 64;
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}
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];
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};
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};
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networking.defaultGateway6 = { interface = "uplink"; address = "2a01:584:11::1"; };
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networking.hostName = "vpn-gw";
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networking.domain = "wob01.infra.forkos.org";
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deployment.targetHost = "2a01:584:11::2";
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bagel.sysadmin.enable = true;
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system.stateVersion = "24.05";
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}
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