Update to trunk

Of course without uploading a zip.

As you point out, if you have the zip of it, you certainly can. By default, no, I don’t know of any existing setting or plugin that makes this automatic.

Thank you!

I’ll write it.

I think the hardest part will be a quick and cheap way of identifying when a plugin’s trunk is newer than the currently-installed plugin. Good luck.

It could be parsed from the <title> of https://plugins.svn.www.ads-software.com/sucuri-scanner/

Oh no! That is the global revision number.

$ wget -S https://plugins.svn.www.ads-software.com/sucuri-scanner/trunk/

  HTTP/1.1 200 OK
  Date: Thu, 25 Jun 2015 21:55:03 GMT
  Server: Apache
  Last-Modified: Fri, 19 Jun 2015 07:44:52 GMT
  ETag: W/"1184001//sucuri-scanner/trunk"
  Accept-Ranges: bytes
  Vary: Accept-Encoding
  Content-Length: 633
  Keep-Alive: timeout=2, max=10000
  Connection: Keep-Alive
  Content-Type: text/html; charset=UTF-8

The ETag has the last revision number of the current plugin.

Here it is, the svn updater:

https://github.com/szepeviktor/svn-updater/blob/master/svn-updater.php