Added laravel/passport, assign ftn addresses to nodes

database/migrations/2021_06_20_124638_unique_relations.php

@@ -0,0 +1,50 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class UniqueRelations extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+		Schema::table('node_setup', function (Blueprint $table) {
+			$table->unique(['node_id','setup_id']);
+		});
+		Schema::table('domain_user', function (Blueprint $table) {
+			$table->unique(['domain_id','user_id']);
+		});
+		Schema::table('node_system', function (Blueprint $table) {
+			$table->unique(['node_id','system_id']);
+		});
+		Schema::table('system_user', function (Blueprint $table) {
+			$table->unique(['system_id','user_id']);
+		});
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+		Schema::table('node_setup', function (Blueprint $table) {
+			$table->dropUnique(['node_id','setup_id']);
+		});
+		Schema::table('domain_user', function (Blueprint $table) {
+			$table->dropUnique(['domain_id','user_id']);
+		});
+		Schema::table('node_system', function (Blueprint $table) {
+			$table->dropUnique(['node_id','system_id']);
+		});
+		Schema::table('system_user', function (Blueprint $table) {
+			$table->dropUnique(['system_id','user_id']);
+		});
+    }
+}