machines/mermet/dovecot/sieve/global/spam-or-ham.sieve

   1 require [ "copy", "environment", "imap4flags", "imapsieve", "variables", "vnd.dovecot.pipe" ];
   2
   3 if environment :is "imap.changedflags" "Junk" {
   4   if environment :matches "imap.user" "*" { set "username" "${1}"; }
   5   if hasflag :is "Junk" {
   6     pipe :copy :try "learn-spam.sh" [ "${username}" ];
   7   } elsif not hasflag :is "Junk" {
   8     pipe :copy :try "learn-ham.sh" [ "${username}" ];
   9   }
  10 }