#!/bin/bash

# Copyright (c) 2015, 2025, Oracle and/or its affiliates.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License, version 2.0,
# as published by the Free Software Foundation.
#
# This program is designed to work with certain software (including
# but not limited to OpenSSL) that is licensed under separate terms,
# as designated in a particular file or component or in included license
# documentation.  The authors of MySQL hereby grant you an additional
# permission to link the program and your derivative works with the
# separately licensed software that they have either included with
# the program or referenced in the documentation.
#
# 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 General Public License, version 2.0, for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA

# Scripts to run by MySQL systemd service
#
# Needed argument: pre
#
# pre mode  :  try to perform sanity check for configuration, log, data

# Include helper functions
. /usr/share/mysql-8.0/mysql-helpers

sanity () {
# Make sure database and required directories exist
	verify_ready $1
	verify_database $1

	/lib/apparmor/profile-load usr.sbin.mysqld

	if [ ! -r /etc/mysql/my.cnf ]; then
		echo "MySQL configuration not found at /etc/mysql/my.cnf. Please install one."
		exit 1
	fi
}

case $1 in
	"pre")  sanity $2 ;;
esac