added update command

app/Console/Commands/FinishUpdate.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace App\Console\Commands;
+
+use App\Events\Install\UpdateFinished;
+use Illuminate\Console\Command;
+
+class FinishUpdate extends Command
+{
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'update:finish {alias} {company_id} {new} {old}';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Finish the update process through CLI';
+
+    /**
+     * Create a new command instance.
+     */
+    public function __construct()
+    {
+        parent::__construct();
+    }
+
+    /**
+     * Execute the console command.
+     *
+     * @return mixed
+     */
+    public function handle()
+    {
+        set_time_limit(900); // 15 minutes
+
+        $this->info('Finishing update...');
+
+        session(['company_id' => $this->argument('company_id')]);
+
+        $this->call('cache:clear');
+
+        event(new UpdateFinished($this->argument('alias'), $this->argument('new'), $this->argument('old')));
+    }
+}