#!/bin/sh
set -e

setperm() {
    user="$1"
    group="$2"
    mode="$3"
    file="$4"
    shift 4
    # only do something when no setting exists
    if ! dpkg-statoverride --list "$file" >/dev/null 2>&1; then
      chown "$user":"$group" "$file"
      chmod "$mode" "$file"
    fi
}

case "$1" in
    configure)

    if ! getent passwd icingadb > /dev/null ; then
        echo 'Adding system-user for icingadb' 1>&2
        adduser --system --group --home /etc/icingadb \
                --disabled-login --force-badname icingadb > /dev/null
    fi

    setperm icingadb icingadb 0750 /etc/icingadb
    setperm icingadb icingadb 0640 /etc/icingadb/config.yml
    ;;

    abort-upgrade|abort-remove|abort-deconfigure)
    ;;

    *)
        echo "postinst called with unknown argument \`$1'" >&2
        exit 1
    ;;
esac

#DEBHELPER#

exit 0