#!/bin/sh
#
# BAREOS® - Backup Archiving REcovery Open Sourced
#
# Copyright (C) 2000-2011 Free Software Foundation Europe e.V.
# Copyright (C) 2013-2024 Bareos GmbH & Co. KG
#
# This program is Free Software; you can redistribute it and/or
# modify it under the terms of version three of the GNU Affero General Public
# License as published by the Free Software Foundation and included
# in the file LICENSE.
#
# This program 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
# Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
#
# This routine drops the appropriately configured Bareos tables.
#
set -e
set -u
#
# Source the Bareos config functions.
#

# avoid misleading PostgreSQL warning 'could not change directory to ...'
cd /

. "@scriptdir@"/bareos-config-lib.sh

db_name="${db_name:-$(get_database_name @db_name@)}"
bareos_sql_ddl="$(get_database_ddl_dir)"
temp_sql_schema="/tmp/drops.sql.$$"

if [ $# -gt 0 ]; then
  handle_database_scripts_command_line_parameter $*
fi
# Below this line no additional parameters is allowed in command ($*)
info "Dropping ${db_name} tables database."

sql_definitions="${bareos_sql_ddl}/drops/postgresql.sql"

if [ -n "${sql_definitions}" ]; then
   if [ ! -f "${sql_definitions}" ]; then
      error "Unable to open database table definitions in file ${sql_definitions}"
      exit 1
   fi

   if ! get_translated_sql_file "${sql_definitions}" > "${temp_sql_schema}"
   then
       error "Failed to translate SQL definitions in ${sql_definitions}"
       exit 1
   fi
fi

retval=0
PGOPTIONS='--client-min-messages=warning' psql --no-psqlrc -f "${temp_sql_schema}" -d "${db_name}" || retval=$?
if [ $retval -eq 0 ]; then
    info "Dropping ${db_name} tables succeeded."
else
    error "Dropping ${db_name} tables failed."
fi

rm -f "${temp_sql_schema}"

exit ${retval}
