#!/bin/sh
#
# 2011 Steven Armstrong (steven-cdist at armstrong.cc)
#
# This file is part of cdist.
#
# cdist is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# cdist is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with cdist. If not, see <http://www.gnu.org/licenses/>.
#

case "$("${__explorer}/os")"
in
    netbsd)
        postgres_user='pgsql'
        ;;
    openbsd)
        postgres_user='_postgresql'
        ;;
    *)
        postgres_user='postgres'
        ;;
esac


name="$__object_id"

if test -n "$(su - "$postgres_user" -c "psql postgres -twAc \"SELECT 1 FROM pg_database WHERE datname='$name'\"")"
then
    echo 'present'
else
    echo 'absent'
fi