README: 1.) Copy all mailsync.* files to a location that can not be accessed remotely. 2.) Install https://github.com/yahesh/pushinfo/ 3.) Install https://github.com/yahesh/unchroot/ 4.) Execute: composer require phpseclib/phpseclib 5.) Configure mailsync.conf.phs and make sure that all paths are accessible. 6.) Configure mailsync.conf.example.phs and make sure that all paths are accessible. 7.) mailsync.phs is called this way: sudo php mailsync.phs <user> <server> 8.) mailsync.phs takes the configuration from mailsync.conf.<server>.phs 9.) Configure CRON to call mailsync.phs regularly: */5 * * * * root php /path/to/mailsync.phs <user> <server> >/dev/null 2>&1