plat: install kernel modules explicitly

Ensure the modules to be loaded before systemd-sysctl.service

Author: hanazuki

itamae/roles/plat/default.rb

@@ -62,6 +62,13 @@
   notifies :reload, 'service[bird]'
 end
 
+template '/etc/modules-load.d/nf-conntrack.conf' do
+  owner 'root'
+  group 'root'
+  mode '0644'
+  notifies :restart, 'service[systemd-modules-load]'
+end
+
 template '/etc/sysctl.d/90-nf-conntrack.conf' do
   owner 'root'
   group 'root'

itamae/roles/plat/templates/etc/modules-load.d/nf-conntrack.conf

@@ -0,0 +1,2 @@
+nf_conntrack
+nf_conntrack_netlink

itamae/site.rb

@@ -12,6 +12,10 @@
   action :enable
 end
 
+service "systemd-modules-load" do
+  action :enable
+end
+
 node[:basedir] = File.expand_path('..', __FILE__)
 
 MItamae::RecipeContext.class_eval do