make a module for vlan

Acked-by: Daniel Barlow <<dan@telent.net>>
2023-08-30 23:26:44 +01:00
parent efa1919e04
commit 333327be75
5 changed files with 90 additions and 51 deletions
--- a/modules/vlan/service.nix
+++ b/modules/vlan/service.nix
@@ -0,0 +1,15 @@
+{
+  liminix
+, lib
+}:
+{ ifname, primary, vid } :
+let
+  inherit (liminix.services) oneshot;
+in oneshot rec {
+  name = "${ifname}.link";
+  up = ''
+    ip link add link $(output ${primary} ifname) name ${ifname} type vlan id ${vid}
+    ${liminix.networking.ifup name ifname}
+  '';
+  down = "ip link set down dev ${ifname}";
+}