etc/exim4/conf.d/router/800_exim4-config_maildrop

   1
   2 ### router/800_exim4-config_maildrop
   3 #################################
   4
   5 maildrop:
   6   debug_print = "R: maildrop for $local_part@$domain"
   7   driver = accept
   8   domains = +local_domains
   9   check_local_user
  10   transport = maildrop_pipe
  11   require_files = ${local_part}:${home}/.mailfilter:+/usr/bin/maildrop
  12   no_verify
  13   no_expn
  14