Default configuration uploads "Uploaded to remote storage."

[VojtaStanek]

With removeUploads there is a race condition which can result in file with Uploaded to remote storage. being uploaded.

It's because ExecCurlRequestSender is async by default:

monolog-tracy-handler/src/RemoteStorageRequestSenders/ExecCurlRequestSender.php

Lines 15 to 19 in 132e756

	public function __construct(string $curlBinary = 'curl', ?bool $async = null)
	{
	$this->curlBinary = $curlBinary;
	$this->async = $async ?? (PHP_SAPI !== 'cli');
	}

And TracyHandler replaces the content immediately.

monolog-tracy-handler/src/TracyHandler.php

Lines 57 to 64 in 132e756

	if ($blueScreen->renderToFile($exception, $localPath)) {
	if ($this->remoteStorageDriver !== null) {
	$uploaded = $this->remoteStorageDriver->upload($localPath);
	if ($uploaded && $this->removeUploads) {
	@file_put_contents($localPath, self::UPLOADED_FILE_CONTENTS);
	}
	}
	}

[JanTvrdik]

• If you enable removeUpload, you can switch the uploader to be synchronous.
• To make it work with async upload, we would probably need to move the truncation to the uploader itself.
• Maybe we should just remove the truncation feature entirely, and keep only the removal of old files.