virtual_localdelivery:
  driver = appendfile
  group = mail
  mode = 0660
  mode_fail_narrower = false
  envelope_to_add = true
  return_path_add = true

#  directory= ${home}/Maildir
  #directory = ${if h_X-Spam-Found: contains "Yes"}{/}{$home/Maildir/.Spam}{$home/Maildir}
  directory = "${if or { {!def:h_X-Spam-Flag:} {!eq {$received_protocol}{spam-scanned}}} {$home/Maildir}{/$home/Maildir/.Spam}}"
  #directory = ${if def:address_file \
  #{${if eq{${substr_0_1:$address_file}}{/} \
  #{$address_file} \
  #{$home/Maildir/$address_file} \
  #}} \
  #{$home/Maildir} \
  #}

  maildir_format = true

  quota = ${lookup{$local_part@${domain}}lsearch*{/etc/exim4/maps/quotafile}{$value}{5000M}}