dovecot/templates/default/conf.d/auth-vpopmail.conf.ext.erb

# Authentication for vpopmail users. Included from auth.conf.
#
# <doc/wiki/AuthDatabase.VPopMail.txt>

passdb {
  driver = vpopmail

  # [cache_key=<key>] [webmail=<ip>]
  args =
}

userdb {
  driver = vpopmail

  # [quota_template=<template>] - %q expands to Maildir++ quota
  args = quota_template=quota_rule=*:backend=%q
}