From 356546a377e8f16b497efc24090bb6926c0d0d5e Mon Sep 17 00:00:00 2001
From: Ben Sima <ben@bsima.me>
Date: Fri, 8 Nov 2019 19:15:06 -0800
Subject: only make the vpnExtraConfig if enableVpn

---
 Com/Simatime/buildOS.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Com/Simatime/buildOS.nix b/Com/Simatime/buildOS.nix
index 50d5908..979555d 100644
--- a/Com/Simatime/buildOS.nix
+++ b/Com/Simatime/buildOS.nix
@@ -10,11 +10,11 @@ assert enableVpn -> builtins.isString ipAddress;
 assert enableVpn -> builtins.isString vpnRsaPrivateKeyFile;
 assert enableVpn -> builtins.isString vpnEd25519PrivateKeyFile;
 let
-  vpnExtraConfig = ''
+  vpnExtraConfig = if enableVpn then ''
     ConnectTo = ${vpnConnectTo}
     Ed25519PrivateKeyFile = "${vpnEd25519PrivateKeyFile}"
     PrivateKeyFile = "${vpnRsaPrivateKeyFile}"
-  '';
+  '' else "";
   defaults = {
     boot.cleanTmpDir = true;
     #networking.interfaces.simatime-vpn = [{ ipv4.address = ipAddress; }];
-- 
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