pixelfed/database/migrations/2018_05_07_021835_create_avatars_table.php

<?php

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

class CreateAvatarsTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        Schema::create('avatars', function (Blueprint $table) {
            $table->bigIncrements('id');
            $table->bigInteger('profile_id')->unsigned()->unique()->index();
            $table->string('media_path')->nullable();
            $table->string('thumb_path')->nullable();
            $table->unsignedInteger('change_count')->default(0);
            $table->timestamp('last_processed_at')->nullable();
            $table->timestamps();
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::dropIfExists('avatars');
    }
}