282 lines
8 KiB
Nix
282 lines
8 KiB
Nix
{
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lib,
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pkgs,
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inputs,
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outputs,
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config,
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modulesPath,
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...
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}: {
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imports = [
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# inputs.nixos-hardware.nixosModules.raspberry-pi-4
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(modulesPath + "/installer/sd-card/sd-image-aarch64.nix")
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./hardware-configuration.nix
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# Import shared settings
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../../shared
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];
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nixpkgs.overlays = [
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(final: super: {
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makeModulesClosure = x:
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super.makeModulesClosure (x // {allowMissing = true;});
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})
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];
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# Allow executing of anything on the system with a , eg: , python executes python from the nix store even if not in $PATH currently
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programs.command-not-found.enable = lib.mkForce false;
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programs.nix-index.enable = true;
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programs.nix-index-database.comma.enable = true;
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services.automatic-timezoned.enable = true;
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#Set up sops config, and configure where the keyfile is, then set the mode for the unencrypted keys
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sops.defaultSopsFile = ./secrets/sops.yaml;
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boot.kernelPackages = lib.mkForce pkgs.linuxPackages_latest;
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boot.initrd.kernelModules = ["vc4" "bcm2835_dma" "i2c_bcm2835" "cma=256M" "console=tty0"];
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sdImage.compressImage = false;
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home-manager = {
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extraSpecialArgs = {inherit inputs outputs;};
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users = {
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# Import your home-manager configuration
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lillian = import ../../../home-manager/hosts/wheatley;
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};
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};
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networking.hostName = "wheatley";
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services.openssh = {
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enable = true;
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# require public key authentication for better security
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settings.PasswordAuthentication = false;
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settings.KbdInteractiveAuthentication = false;
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settings.PermitRootLogin = "no";
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};
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# users.users = {
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# ombi.extraGroups = ["radarr" "sonarr" "aria2"];
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# };
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# services.ombi = {
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# enable = true;
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# port = 2368;
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# };
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# users.users = {
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# radarr.extraGroups = ["aria2"];
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# sonarr.extraGroups = ["aria2"];
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# };
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# services = {
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# #uses port 7878
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# radarr.enable = true;
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# #uses port 8989
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# sonarr.enable = true;
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# prowlarr.enable = true;
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# };
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sops.secrets."webdav-secret" = {
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mode = "0600";
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path = "/etc/davfs2/secrets";
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};
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services.davfs2.enable = true;
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systemd.mounts = [
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{
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enable = true;
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description = "Webdav mount point";
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after = ["network-online.target"];
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wants = ["network-online.target"];
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what = "https://nextcloud.gladtherescake.eu/remote.php/dav/files/GLaDTheresCake";
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where = "/home/kodi/nextcloud";
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options = "uid=1002,gid=100,file_mode=0664,dir_mode=2775";
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type = "davfs";
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}
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];
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# #uses port 8096
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# services.jellyfin.enable = true;
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# users.groups.jellyfinmediaplayer = {};
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# users.users.jellyfinmediaplayer.group = "jellyfinmediaplayer";
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# users.users.jellyfin.extraGroups = ["jellyfinmediaplayer"];
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users.extraUsers.kodi.isNormalUser = true;
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services.cage.user = "kodi";
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services.cage.program = "${pkgs.kodi-wayland}/bin/kodi-standalone";
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services.cage.enable = true;
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users.users.aria2.group = "aria2";
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users.groups.aria2 = {};
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users.users.aria2.isSystemUser = true;
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sops.secrets."rpcSecret".mode = "0440";
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sops.secrets."rpcSecret".owner = config.users.users.aria2.name;
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services.aria2 = {
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enable = true;
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settings = {
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dir = "/var/lib/media";
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rpc-listen-port = 6969;
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};
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rpcSecretFile = config.sops.secrets."rpcSecret".path;
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};
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environment.systemPackages = [
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# (pkgs.kodi.withPackages (kodiPkgs:
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# with kodiPkgs; [
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# steam-controller
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# invidious
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# netflix
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# upnext
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# sponsorblock
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# sendtokodi
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# jellyfin
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# ]))
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pkgs.iptables
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];
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sops.secrets."protonvpn-priv-key".mode = "0440";
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sops.secrets."protonvpn-priv-key".owner = config.users.users.root.name;
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sops.secrets."wg-private-key".mode = "0440";
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sops.secrets."wg-private-key".owner = config.users.users.root.name;
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networking.wireguard.enable = true;
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networking.wg-quick.interfaces = {
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# # "wg0" is the network interface name. You can name the interface arbitrarily.
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# wg0 = {
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# autostart = true;
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# # Determines the IP address and subnet of the server's end of the tunnel interface.
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# address = ["10.2.0.2/32"];
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# # The port that WireGuard listens to. Must be accessible by the client.
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# listenPort = 51820;
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# dns = ["10.2.0.1"];
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# # Path to the private key file.
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# #
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# # Note: The private key can also be included inline via the privateKey option,
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# # but this makes the private key world-readable; thus, using privateKeyFile is
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# # recommended.
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# privateKeyFile = config.sops.secrets."protonvpn-priv-key".path;
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# peers = [
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# # List of allowed peers.
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# {
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# # Feel free to give a meaning full name
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# # Public key of the peer (not a file path).
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# publicKey = "/i7jCNpcqVBUkY07gVlILN4nFdvZHmxvreAOgLGoZGg=";
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# # List of IPs assigned to this peer within the tunnel subnet. Used to configure routing.
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# allowedIPs = ["0.0.0.0/0"];
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# endpoint = "146.70.86.114:51820";
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# }
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# ];
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# };
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# wg public key for host: A02sO7uLdgflhPIRd0cbJONIaPP4z8HTxDkmX4NegFg=
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wg1 = {
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# Determines the IP address and subnet of the server's end of the tunnel interface.
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address = ["10.0.0.1/24" "fdc9:281f:04d7:9ee9::1/64"];
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# The port that WireGuard listens to. Must be accessible by the client.
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listenPort = 51821;
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# This allows the wireguard server to route your traffic to the internet and hence be like a VPN
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postUp = ''
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${pkgs.iptables}/bin/iptables -A FORWARD -i wg0 -j ACCEPT
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${pkgs.iptables}/bin/iptables -t nat -A POSTROUTING -s 10.0.0.1/24 -o eth0 -j MASQUERADE
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${pkgs.iptables}/bin/ip6tables -A FORWARD -i wg0 -j ACCEPT
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${pkgs.iptables}/bin/ip6tables -t nat -A POSTROUTING -s fdc9:281f:04d7:9ee9::1/64 -o eth0 -j MASQUERADE
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'';
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# Undo the above
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preDown = ''
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${pkgs.iptables}/bin/iptables -D FORWARD -i wg0 -j ACCEPT
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${pkgs.iptables}/bin/iptables -t nat -D POSTROUTING -s 10.0.0.1/24 -o eth0 -j MASQUERADE
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${pkgs.iptables}/bin/ip6tables -D FORWARD -i wg0 -j ACCEPT
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${pkgs.iptables}/bin/ip6tables -t nat -D POSTROUTING -s fdc9:281f:04d7:9ee9::1/64 -o eth0 -j MASQUERADE
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'';
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privateKeyFile = config.sops.secrets."wg-private-key".path;
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peers = [
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{
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#GLaDOS public key
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publicKey = "yieF2yQptaE3jStoaGytUnN+HLxyVhFBZIUOGUNAV38=";
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allowedIPs = ["10.0.0.2/32" "fdc9:281f:04d7:9ee9::2/128"];
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}
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{
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#EDI public key
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publicKey = "i4nDZbU+a2k5C20tFJRNPVE1vhYKJwhoqGHEdeC4704=";
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allowedIPs = ["10.0.0.3/32" "fdc9:281f:04d7:9ee9::3/128"];
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}
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{
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#Shodan public key
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publicKey = "Zah2nZDaHF8jpP5AtMA5bhE7t38fMB2UHzbXAc96/jw=";
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allowedIPs = ["10.0.0.4/32" "fdc9:281f:04d7:9ee9::4/128"];
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}
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{
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#ADA public key
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publicKey = "SHu7xxRVWuqp4U4uipMoITKrFPWZATGsJevUeqBSzWo=";
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allowedIPs = ["10.0.0.5/32" "fdc9:281f:04d7:9ee9::5/128"];
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}
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];
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};
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};
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services.dnsmasq = {
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enable = true;
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settings = {
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interface = "wg1";
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};
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};
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boot.kernel.sysctl = {
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"net.ipv4.ip_forward" = 1;
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"net.ipv6.conf.all.forwarding" = 1;
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};
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# Enable audio devices
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boot.kernelParams = ["snd_bcm2835.enable_hdmi=1" "snd_bcm2835.enable_headphones=1"];
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# enable NAT
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networking.nat.enable = true;
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networking.nat.externalInterface = "end0";
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networking.nat.internalInterfaces = ["wg1"];
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networking.firewall = {
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enable = true;
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allowPing = false;
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allowedTCPPorts = [
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22 # SSH
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5349 # STUN tls
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5350 # STUN tls alt
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80 # http
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443 # https
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51821 # wg
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7878
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53 # dnsmasq
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];
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allowedUDPPorts = [
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53 #dnsmasq
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];
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allowedUDPPortRanges = [
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{
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from = 51820;
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to = 51822; # wg
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}
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{
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from = 49152;
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to = 49999;
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} # TURN relay
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];
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};
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system.stateVersion = "25.05";
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nixpkgs.hostPlatform = lib.mkForce "aarch64-linux";
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}
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