From 1293ab0a7566d42944b5b5a8d6f0b1977281abb8 Mon Sep 17 00:00:00 2001
From: Astro <astro@spaceboyz.net>
Date: Sun, 18 Sep 2022 00:07:10 +0200
Subject: [PATCH] nixos-module/container/wireguard: make upBandwidth optional

---
 config/net/flpk.nix                      | 23 +++++++++++++++++++++++
 nix/nixos-module/container/wireguard.nix |  2 +-
 2 files changed, 24 insertions(+), 1 deletion(-)
 create mode 100644 config/net/flpk.nix

diff --git a/config/net/flpk.nix b/config/net/flpk.nix
new file mode 100644
index 000000000..0cdbf53
--- /dev/null
+++ b/config/net/flpk.nix
@@ -0,0 +1,23 @@
+{
+  site.hosts = {
+    flpk-gw = {
+      interfaces = {
+        core = {
+          hwaddr = "0A:14:48:b7:e4:91";
+          type = "veth";
+        };
+        up-flpk = {
+          type = "wireguard";
+          upstream = {
+            provider = "flpk";
+          };
+        };
+      };
+      ospf = {
+        allowedUpstreams = [ "upstream3" "upstream4" "freifunk" ];
+        # upstreamInstance = TODO;
+      };
+      role = "container";
+    };
+  };
+}
diff --git a/nix/nixos-module/container/wireguard.nix b/nix/nixos-module/container/wireguard.nix
index 814e9d4..122fe7d 100644
--- a/nix/nixos-module/container/wireguard.nix
+++ b/nix/nixos-module/container/wireguard.nix
@@ -88,7 +88,7 @@ in
       routeConfig.Destination = "::/0";
     } ];
 
-    extraConfig = ''
+    extraConfig = lib.mkIf (upstream.upBandwidth != null) ''
       [CAKE]
       Parent = root
       # DOCSIS overhead