6.6.1. maildrop 配置

maildrop(1) 配置在 maildropfilter documentation 中有说明。这里有一个关于 “$HOME/.mailfilter 文件的配置例子。

  1. # Local configuration
  2. MAILROOT="$HOME/Mail"
  3. # set this to /etc/mailname contents
  4. MAILHOST="example.dom"
  5. logfile $HOME/.maildroplog
  7. # rules are made to override the earlier value by the later one.
  9. # mailing list mails ?
  10. if (     /^Precedence:.*list/:h || /^Precedence:.*bulk/:h )
  11. {
  12.     # rules for mailing list mails
  13.     # default mailbox for mails from mailing list
  14.     MAILBOX="Inbox-list"
  15.     # default mailbox for mails from debian.org
  16.     if ( /^(Sender|Resent-From|Resent-Sender): .*debian.org/:h )
  17.     {
  18.         MAILBOX="service.debian.org"
  19.     }
  20.     # default mailbox for mails from bugs.debian.org (BTS)
  21.     if ( /^(Sender|Resent-From|Resent-sender): .*@bugs.debian.org/:h )
  22.     {
  23.         MAILBOX="bugs.debian.org"
  24.     }
  25.     # mailbox for each properly maintained mailing list with "List-Id: foo" or "List-Id: ...<foo.bar>"
  26.     if ( /^List-Id: ([^<]*<)?([^<>]*)>?/:h )
  27.     {
  28.         MAILBOX="$MATCH2"
  29.     }
  30. }
  31. else
  32. {
  33.     # rules for non-mailing list mails
  34.     # default incoming box
  35.     MAILBOX="Inbox-unusual"
  36.     # local mails
  37.     if ( /Envelope-to: .*@$MAILHOST/:h )
  38.     {
  39.         MAILBOX="Inbox-local"
  40.     }
  41.     # html mails (99% spams)
  42.     if ( /DOCTYPE html/:b ||\
  43.          /^Content-Type: text\/html/ )
  44.     {
  45.         MAILBOX="Inbox-html"
  46.     }
  47.     # blacklist rule for spams
  48.     if ( /^X-Advertisement/:h ||\
  49.          /^Subject:.*BUSINESS PROPOSAL/:h ||\
  50.          /^Subject:.*URGENT.*ASISSTANCE/:h ||\
  51.          /^Subject: *I NEED YOUR ASSISTANCE/:h )
  52.     {
  53.         MAILBOX="Inbox-trash"
  54.     }
  55.     # whitelist rule for normal mails
  56.     if ( /^From: .*@debian.org/:h ||\
  57.          /^(Sender|Resent-From|Resent-Sender): .*debian.org/:h ||\
  58.          /^Subject: .*(debian|bug|PATCH)/:h )
  59.     {
  60.         MAILBOX="Inbox"
  61.     }
  62.     # whiltelist rule for BTS related mails
  63.     if ( /^Subject: .*Bug#.*/:h ||\
  64.          /^(To|Cc): .*@bugs.debian.org/:h )
  65.     {
  66.         MAILBOX="bugs.debian.org"
  67.     }
  68.     # whitelist rule for getmails cron mails
  69.     if ( /^Subject: Cron .*getmails/:h )
  70.     {
  71.         MAILBOX="Inbox-getmails"
  72.     }
  73. }
  75. # check existance of $MAILBOX
  76. `test -d $MAILROOT/$MAILBOX`
  77. if ( $RETURNCODE == 1 )
  78. {
  79.     # create maildir mailbox for $MAILBOX
  80.     `maildirmake $MAILROOT/$MAILBOX`
  81. }
  82. # deliver to maildir $MAILBOX
  83. to "$MAILROOT/$MAILBOX/"
  84. exit
[警告]警告

不像 procmail，maildrop 不会自动创建不存在的 maildir 目录。你必须提前使用 maildirmake(1) 手动创建它们，正如 “$HOME/.mailfilter“ 例子里的那样。