#!/bin/bash

set -e

. /usr/share/debconf/confmodule

CONFIG_FILE="/etc/default/taler-auditor"
TALER_HOME="/var/lib/taler-auditor"
_USERNAME=taler-auditor-httpd
_GROUPNAME=taler-auditor-httpd

case "${1}" in
configure)
  # Creating taler groups as needed
  if ! getent group ${_GROUPNAME} >/dev/null; then
    echo -n "Creating new Taler group ${_GROUPNAME} ..."
    addgroup --quiet --system ${_GROUPNAME}
    echo " done."
  fi
  # Creating taler users if needed
  if ! getent passwd ${_USERNAME} >/dev/null; then
    echo -n "Creating new Taler user ${_USERNAME} ..."
    adduser --quiet --system --ingroup ${_GROUPNAME} --home ${TALER_HOME}/httpd ${_USERNAME}
    echo " done."
  fi

  if ! dpkg-statoverride --list /etc/taler/secrets/auditor-db.secret.conf >/dev/null 2>&1; then
    dpkg-statoverride --add --update \
      ${_USERNAME} ${_GROUPNAME} 660 \
      /etc/taler/secrets/auditor-db.secret.conf
  fi

  ;;

abort-upgrade | abort-remove | abort-deconfigure) ;;
*)
  echo "postinst called with unknown argument \`${1}'" >&2
  exit 1
  ;;
esac

#DEBHELPER#

exit 0