Shell - Wait For File To Be Created
            
            
                Last Updated: 2133Z 02DEC20
                (Created: 2133Z 02DEC20)
            
        Examples:
Local File:
$ while [ ! -f /path/to/file ]; do sleep 1; done
Remote File:
$ ssh -t <HOST> 'while [ ! -f /path/to/file  ]; do sleep 1; done'