Prepare for zeitwerk

app/services/foreman/unattended_installation/concerns/foreman_uuid_boot/host_finder_extensions.rb

+# frozen_string_literal: true
+
+module ForemanUuidBoot
+  module HostFinderExtensions
+    def search
+      host = super
+      host ||= find_host_by_uuid unless token_from_params.present?
+
+      host
+    end
+
+    private
+
+    def find_host_by_uuid
+      return unless (uuid = query_params['uuid'])
+
+      facets = ForemanUuidBoot::UuidbootHostFacet.where(uuid: uuid).order(:created_at)
+      if facets.any?
+        Rails.logger.warn("Multiple hosts found with #{uuid}, choosing the most recent") if facets.count > 1
+
+        return facets.last.host.reload
+      end
+
+      return unless SETTINGS[:uuidboot_factsearch]
+
+      # Fallback fact search
+      fact_name_id = FactName.where(name: 'uuid').map(&:id)
+      return unless fact_name_id.any?
+
+      query = { fact_values: { fact_name_id: fact_name_id, value: uuid } }
+      hosts = Host.joins(:fact_values).where(query).order(:created_at)
+
+      Rails.logger.warn("Multiple hosts found with #{uuid}, choosing the most recent") if hosts.count > 1
+
+      return unless hosts.present?
+
+      hosts.last.reload
+    end
+  end
+end

app/services/foreman/unattended_installation/concerns/host_finder_extensions.rb

-# frozen_string_literal: true
-
-module HostFinderExtensions
-  def search
-    host = super
-    host ||= find_host_by_uuid unless token_from_params.present?
-
-    host
-  end
-
-  private
-
-  def find_host_by_uuid
-    return unless (uuid = query_params['uuid'])
-
-    facets = ForemanUuidBoot::UuidbootHostFacet.where(uuid: uuid).order(:created_at)
-    if facets.any?
-      Rails.logger.warn("Multiple hosts found with #{uuid}, choosing the most recent") if facets.count > 1
-
-      return facets.last.host.reload
-    end
-
-    return unless SETTINGS[:uuidboot_factsearch]
-
-    # Fallback fact search
-    fact_name_id = FactName.where(name: 'uuid').map(&:id)
-    return unless fact_name_id.any?
-
-    query = { fact_values: { fact_name_id: fact_name_id, value: uuid } }
-    hosts = Host.joins(:fact_values).where(query).order(:created_at)
-
-    Rails.logger.warn("Multiple hosts found with #{uuid}, choosing the most recent") if hosts.count > 1
-
-    return unless hosts.present?
-
-    hosts.last.reload
-  end
-end

lib/foreman_uuid_boot/engine.rb

@@ -13,13 +13,15 @@ module ForemanUuidBoot
       end
     end
 
-    initializer 'foreman_uuid_boot.register_plugin', before: :finisher_hook do |_app|
-      Foreman::Plugin.register :foreman_uuid_boot do
-        requires_foreman '>= 2.5'
-
-        register_facet ForemanUuidBoot::UuidbootHostFacet, :uuidboot_facet do
-          configure_host do
-            set_dependent_action :destroy
+    initializer 'foreman_uuid_boot.register_plugin', before: :finisher_hook do |app|
+      app.reloader.to_prepare do
+        Foreman::Plugin.register :foreman_uuid_boot do
+          requires_foreman '>= 3.12'
+
+          register_facet ForemanUuidBoot::UuidbootHostFacet, :uuidboot_facet do
+            configure_host do
+              set_dependent_action :destroy
+            end
           end
         end
       end