# Look up user passwords from a SQL database as
# defined in /etc/dovecot/dovecot-sql.conf.ext
passdb {
  driver = sql
  args = /etc/dovecot/dovecot-sql.conf.ext
}
# Look up user information from a SQL database as
# defined in /etc/dovecot/dovecot-sql.conf.ext
userdb {
  driver = sql
  args = /etc/dovecot/dovecot-sql.conf.ext
}