From 90ee01cd3dc029e1d86bc94eb6aa4b5f4b5a0f2e Mon Sep 17 00:00:00 2001 From: Emery Hemingway Date: Sat, 23 Jul 2016 21:02:57 +0200 Subject: [PATCH] nixos: disable DHCP on ZeroTier interfaces --- nixos/modules/services/networking/zerotierone.nix | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/nixos/modules/services/networking/zerotierone.nix b/nixos/modules/services/networking/zerotierone.nix index 6237f95b127..e66648f683f 100644 --- a/nixos/modules/services/networking/zerotierone.nix +++ b/nixos/modules/services/networking/zerotierone.nix @@ -26,6 +26,10 @@ in KillMode = "process"; }; }; - environment.systemPackages = [ pkgs.zerotierone ]; + + # ZeroTier does not issue DHCP leases, but some strangers might... + networking.dhcpcd.denyInterfaces = [ "zt0" ]; + + environment.systemPackages = [ pkgs.zerotierone ]; }; }