diff options
| -rw-r--r-- | nixos/modules/tasks/network-interfaces-scripted.nix | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/nixos/modules/tasks/network-interfaces-scripted.nix b/nixos/modules/tasks/network-interfaces-scripted.nix index f6f104ce7a68..8328eed076ec 100644 --- a/nixos/modules/tasks/network-interfaces-scripted.nix +++ b/nixos/modules/tasks/network-interfaces-scripted.nix @@ -251,6 +251,13 @@ let ${i} '')}" > /run/${n}.interfaces + ${optionalString config.virtualisation.libvirtd.enable '' + # Enslave dynamically added interfaces which may be lost on nixos-rebuild + for dom in $(${pkgs.libvirt}/bin/virsh list --name); do + ${pkgs.libvirt}/bin/virsh dumpxml "$dom" | ${pkgs.xmlstarlet}/bin/xmlstarlet sel -t -m "//domain/devices/interface[@type='bridge']" -v "concat('ip link set ',target/@dev,' master ',source/@bridge)" | ${pkgs.bash}/bin/bash + done + ''} + # Enable stp on the interface ${optionalString v.rstp '' echo 2 >/sys/class/net/${n}/bridge/stp_state |