etc/sv/postfix/run

   1 #!/bin/sh -eux
   2 exec 2>&1
   3 sv=${PWD#/etc/sv/}
   4 /usr/bin/sv -w 3 start postgrey
   5
   6 command_directory=/usr/sbin \
   7 config_directory=/etc/postfix \
   8 daemon_directory=/usr/lib/postfix \
   9 data_directory=/var/lib/postfix \
  10 mail_owner=postfix \
  11 queue_directory=/var/spool/postfix \
  12 setgid_group=postdrop \
  13 /etc/postfix/postfix-script check
  14
  15 exec /usr/lib/postfix/master \
  16  -c /etc/postfix