#!/bin/sh
exec 2>&1

echo "${PWD##*/}: started."

set -x
chown -Rh dovecot:dovecot -- /etc/dovecot

# For lmtp user 'vmail' so the dovecot has an access to drop the emails on FS.
VMAIL_USER=${VMAIL_USER:-vmail}
VMAIL_ID=${VMAIL_ID:-2700}
VMAIL_HOME=${VMAIL_HOME:-/vmail}
adduser -u ${VMAIL_ID} -D -s /bin/false -h ${VMAIL_HOME} ${VMAIL_USER}
# groupadd -g ${VMAIL_ID} ${VMAIL_USER}
# useradd -u ${VMAIL_ID} -g ${VMAIL_USER} -r -m -d ${VMAIL_HOME} -s /bin/false ${VMAIL_USER}
chown -Rh vmail:vmail -- ${VMAIL_HOME}

# Stolen PID race condition.
# In some cases the new process can take the same PID that is in /run/dovecot/master.pid
# this will make Dovecot think that it is already running, which is not true:
# ``Fatal: Dovecot is already running with PID 9 (read from /run/dovecot/master.pid)``
# So remove the leftover before we start the dovecot:
rm -vf /run/dovecot/master.pid

exec /usr/sbin/dovecot -F