Move DomainController::NODE* to Address::NODE*, make role mandatory in the database, change logic so that mail generated by the host comes from a node address.

database/migrations/2022_01_24_104549_address_role_notnull.php

@@ -0,0 +1,30 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class AddressRoleNotnull extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        \App\Models\Address::whereNull('role')->withTrashed()->update(['role'=>\App\Models\Address::NODE_ACTIVE]);
+		DB::commit();
+		DB::statement("ALTER TABLE addresses ALTER COLUMN role set NOT NULL");
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+		DB::statement("ALTER TABLE addresses ALTER COLUMN role drop NOT NULL");
+    }
+}