<?php

use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

return new class extends Migration
{
    public function up(): void
    {
        Schema::create('cloud_accounts', function (Blueprint $table) {
            $table->id();
            $table->string('name');
            $table->string('provider'); // aws, alibaba, tencent, gcp, azure, digitalocean, vultr, hetzner
            $table->string('account_id')->nullable(); // AWS account ID, etc.
            $table->text('credentials'); // encrypted JSON
            $table->string('region')->nullable(); // default region
            $table->json('regions')->nullable(); // all available regions
            $table->boolean('is_active')->default(true);
            $table->string('status')->default('unknown');
            $table->json('tags')->nullable();
            $table->timestamp('last_sync_at')->nullable();
            $table->foreignId('created_by')->constrained('users');
            $table->timestamps();
            $table->softDeletes();
        });

        Schema::create('cloud_resources', function (Blueprint $table) {
            $table->id();
            $table->foreignId('account_id')->constrained('cloud_accounts')->cascadeOnDelete();
            $table->string('resource_id'); // cloud provider resource ID
            $table->string('resource_type'); // ec2, ecs, rds, vpc, s3, etc.
            $table->string('name');
            $table->string('status');
            $table->string('region');
            $table->json('properties')->nullable();
            $table->json('tags')->nullable();
            $table->decimal('monthly_cost', 10, 4)->nullable();
            $table->timestamps();

            $table->unique(['account_id', 'resource_id', 'resource_type']);
        });
    }

    public function down(): void
    {
        Schema::dropIfExists('cloud_resources');
        Schema::dropIfExists('cloud_accounts');
    }
};