depot/third_party/nixpkgs/nixos/modules/services/networking/tailscale.nix

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{ config, lib, pkgs, ... }:
with lib;
let cfg = config.services.tailscale;
in {
meta.maintainers = with maintainers; [ danderson mbaillie ];
options.services.tailscale = {
enable = mkEnableOption "Tailscale client daemon";
port = mkOption {
type = types.port;
default = 41641;
description = "The port to listen on for tunnel traffic (0=autoselect).";
};
};
config = mkIf cfg.enable {
systemd.services.tailscale = {
description = "Tailscale client daemon";
after = [ "network-pre.target" ];
wants = [ "network-pre.target" ];
wantedBy = [ "multi-user.target" ];
unitConfig = {
StartLimitIntervalSec = 0;
StartLimitBurst = 0;
};
serviceConfig = {
ExecStart =
"${pkgs.tailscale}/bin/tailscaled --port ${toString cfg.port}";
RuntimeDirectory = "tailscale";
RuntimeDirectoryMode = 755;
StateDirectory = "tailscale";
StateDirectoryMode = 750;
CacheDirectory = "tailscale";
CacheDirectoryMode = 750;
Restart = "on-failure";
};
};
};
}