From 5f5aedb730d3ac6bec7dd28cdb809d4d8b8d2049 Mon Sep 17 00:00:00 2001
From: Tom Hughes <tom@compton.nu>
Date: Wed, 26 Jun 2024 18:47:51 +0100
Subject: [PATCH] Fix online detection for bond interfaces

With versions of systemd before 254 allow bond interfaces with
a state of degraded-carrier so long as they have an address.
---
 cookbooks/networking/templates/default/network.erb | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/cookbooks/networking/templates/default/network.erb b/cookbooks/networking/templates/default/network.erb
index 796bf67d6..d2c34bfbf 100644
--- a/cookbooks/networking/templates/default/network.erb
+++ b/cookbooks/networking/templates/default/network.erb
@@ -15,6 +15,12 @@ IPv6AcceptRA=no
 <% Array(@interface[:vlans]).sort.uniq.each do |vlan| -%>
 VLAN=<%= @interface[:interface] %>.<%= vlan %>
 <% end -%>
+<% if @interface[:interface] =~ /^bond\d+$/ && node[:packages][:systemd][:version].to_i < 254 -%>
+
+[Link]
+RequiredFamilyForOnline=ipv4
+RequiredForOnline=degraded-carrier
+<% end -%>
 <% if @interface.dig(:inet6, :dhcp) -%>
 
 [DHCPv6]
-- 
2.39.5