docker-mailserver/target/bin/listdovecotmasteruser

#! /bin/bash

# shellcheck source=../scripts/helpers/index.sh
source /usr/local/bin/helpers/index.sh

# suppress error output, e.g. when listmailuser runs in a fresh container (DMS not running)
# shellcheck source=/dev/null
source /etc/dms-settings 2>/dev/null

DATABASE='/tmp/docker-mailserver/dovecot-masters.cf'

[[ -f ${DATABASE} ]] || _exit_with_error "No 'dovecot-masters.cf' file"
[[ -s ${DATABASE} ]] || _exit_with_error "Empty 'dovecot-masters.cf' - no dovecot master accounts have been added"

while read -r LINE
do
  USER=$(echo "${LINE}" | cut -d'|' -f1)
  echo "* ${USER}"
done < <(_get_valid_lines_from_file "${DATABASE}")

exit 0