Cake\Upgrade\Shell\Task\ChangeTrait::main PHP Method

    public function main()
    {
        if (!empty($this->params['dry-run'])) {
            $this->out('<warning>Dry-run mode enabled!</warning>', 1, Shell::QUIET);
        }
        $exclude = ['.git', '.svn', 'vendor', 'Vendor', 'webroot', 'tmp', 'logs'];
        if (empty($this->params['plugin']) && !empty($this->params['namespace']) && $this->params['namespace'] === 'App') {
            $exclude[] = 'plugins';
            $exclude[] = 'Plugin';
        }
        $files = $this->Stage->files($exclude);
        foreach ($files as $file) {
            $this->out(sprintf('<info>Processing %s</info>', Debugger::trimPath($file)));
            $this->process($file);
        }
        $this->Stage->commit();
    }