65 lines
1.8 KiB
Nix
65 lines
1.8 KiB
Nix
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{ config, lib, pkgs, ... }:
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with lib;
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let
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cfg = config.services.netbird;
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kernel = config.boot.kernelPackages;
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interfaceName = "wt0";
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in {
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meta.maintainers = with maintainers; [ misuzu ];
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options.services.netbird = {
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enable = mkEnableOption (lib.mdDoc "Netbird daemon");
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package = mkOption {
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type = types.package;
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default = pkgs.netbird;
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defaultText = literalExpression "pkgs.netbird";
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description = lib.mdDoc "The package to use for netbird";
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};
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};
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config = mkIf cfg.enable {
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boot.extraModulePackages = optional (versionOlder kernel.kernel.version "5.6") kernel.wireguard;
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environment.systemPackages = [ cfg.package ];
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networking.dhcpcd.denyInterfaces = [ interfaceName ];
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systemd.network.networks."50-netbird" = mkIf config.networking.useNetworkd {
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matchConfig = {
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Name = interfaceName;
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};
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linkConfig = {
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Unmanaged = true;
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ActivationPolicy = "manual";
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};
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};
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systemd.services.netbird = {
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description = "A WireGuard-based mesh network that connects your devices into a single private network";
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documentation = [ "https://netbird.io/docs/" ];
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after = [ "network.target" ];
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wantedBy = [ "multi-user.target" ];
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serviceConfig = {
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AmbientCapabilities = [ "CAP_NET_ADMIN" ];
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DynamicUser = true;
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Environment = [
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"NB_CONFIG=/var/lib/netbird/config.json"
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"NB_LOG_FILE=console"
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];
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ExecStart = "${cfg.package}/bin/netbird service run";
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Restart = "always";
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RuntimeDirectory = "netbird";
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StateDirectory = "netbird";
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WorkingDirectory = "/var/lib/netbird";
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};
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unitConfig = {
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StartLimitInterval = 5;
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StartLimitBurst = 10;
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};
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stopIfChanged = false;
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};
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};
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}
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