use objectstore arguments *use_ssl* and *port*

[MaykGyver]

Hi there. I used your script and stumbled upon ignorance of arguments use_ssl and port. (See Nextcloud's documentation on object storage for details)

The fix is easy. In localtos3.php I added and modified five lines so now it reads:

[snip]
echo "\nconnect to S3...";
$bucket = $CONFIG['objectstore']['arguments']['bucket'];
$proto = isset($CONFIG['objectstore']['arguments']['use_ssl']) ? $CONFIG['objectstore']['arguments']['use_ssl'] : true;  // ← added line
$proto = $proto ? 'https' : 'http';  // ← added line
$port = isset($CONFIG['objectstore']['arguments']['port']) ? $CONFIG['objectstore']['arguments']['port'] : 443;  // ← added line
if($CONFIG['objectstore']['arguments']['use_path_style']){
  $s3 = new S3Client([
    'version' => 'latest',
    'endpoint' => $proto.'://'.$CONFIG['objectstore']['arguments']['hostname'].':'.$port.'/'.$bucket,  // ← modified line
    'bucket_endpoint' => true,
    'use_path_style_endpoint' => true,
    'region'  => $CONFIG['objectstore']['arguments']['region'],
    'credentials' => [
      'key' => $CONFIG['objectstore']['arguments']['key'],
      'secret' => $CONFIG['objectstore']['arguments']['secret'],
    ],
  ]);
}else{
  $s3 = new S3Client([
    'version' => 'latest',
    'endpoint' => $proto.'://'.$bucket.'.'.$CONFIG['objectstore']['arguments']['hostname'].':'.$port,  // ← modified line
    'bucket_endpoint' => true,
    'region'  => $CONFIG['objectstore']['arguments']['region'],
    'credentials' => [
      'key' => $CONFIG['objectstore']['arguments']['key'],
      'secret' => $CONFIG['objectstore']['arguments']['secret'],
    ],
  ]);
}
[snip]

I'm not too dexterous with pull requests yet. So please excuse that I submit the fix this way. I'd love to follow the "official" process. Assistance/consulting on that would be really appreciated. I'm willing to learn.

[mrAceT]

@MaykGyver thanks for your input, I have altered both localtos3 and s3tolocal