2025-09-07 15:20:47 -04:00

28 lines
771 B
Nix

{ config, lib, namespace, ... }:
let
inherit (lib) mkIf mkEnableOption;
cfg = config.${namespace}.services.tailscale;
in
{
options.${namespace}.services.tailscale = {
enable = mkEnableOption "enable tailscale service";
enableRouting = mkEnableOption "enable tailscale routing";
};
config = mkIf cfg.enable {
services.tailscale = {
enable = true;
useRoutingFeatures = if cfg.enableRouting then "server" else "client";
};
boot.kernel.sysctl = mkIf cfg.enableRouting {
"net.ipv4.ip_forward" = 1;
"net.ipv6.conf.all.forwarding" = 1;
};
# NOTE: Tailscale & K8s Calico conflict due to FWMask. You need to update the DaemonSet Env with:
# - name: FELIX_IPTABLESMARKMASK
# value: "0xff00ff00"
};
}