service imap-login { inet_listener imap { port = 0 } inet_listener imaps { port = 993 ssl = yes } } service lmtp { user = ${dovecot_vmail_user} inet_listener lmtp { port = ${lmtp_port} ssl = yes } } service auth-worker { user = \$default_internal_user } # Allow the vmail user to write to stats. This isn't strictly necessary, but # prevents dovecot-lda from spamming the mail log with errors. service stats { unix_listener stats-writer { user = dovecot group = ${dovecot_vmail_user} mode = 0660 } }