5 # openshift-mariadb-galera: mysql setup script
11 echo 'Running mysql_install_db ...'
12 mysql_install_db --datadir=/var/lib/mysql
13 echo 'Finished mysql_install_db'
15 mysqld --skip-networking --socket=/var/lib/mysql/mysql-init.sock --wsrep_on=OFF &
18 mysql=( mysql --protocol=socket -uroot -hlocalhost --socket=/var/lib/mysql/mysql-init.sock )
21 if echo 'SELECT 1' | "${mysql[@]}" &> /dev/null; then
24 echo 'MySQL init process in progress...'
28 echo >&2 'MySQL init process failed.'
32 if [ -z "$MYSQL_INITDB_SKIP_TZINFO" ]; then
33 # sed is for https://bugs.mysql.com/bug.php?id=20545
34 mysql_tzinfo_to_sql /usr/share/zoneinfo | sed 's/Local time zone must be set--see zic manual page/FCTY/' | "${mysql[@]}" mysql
39 echo "$1" | sed -e "s/'/\\\\'/g; s/\"/\\\\\"/g"
42 mysql_root_password=`prepare_password $MYSQL_ROOT_PASSWORD`
43 # add MariaDB root user
44 "${mysql[@]}" <<-EOSQL
45 -- What's done in this file shouldn't be replicated
46 -- or products like mysql-fabric won't work
47 SET @@SESSION.SQL_LOG_BIN=0;
49 DELETE FROM mysql.user ;
50 CREATE USER 'root'@'%' IDENTIFIED BY '${mysql_root_password}' ;
51 GRANT ALL ON *.* TO 'root'@'%' WITH GRANT OPTION ;
52 DROP DATABASE IF EXISTS test ;
56 # add root password for subsequent calls to mysql
57 if [ ! -z "$MYSQL_ROOT_PASSWORD" ]; then
58 mysql+=( -p"${MYSQL_ROOT_PASSWORD}" )
61 # add users require for Galera
62 # TODO: make them somehow configurable
63 "${mysql[@]}" <<-EOSQL
64 CREATE USER 'xtrabackup_sst'@'localhost' IDENTIFIED BY 'xtrabackup_sst' ;
65 GRANT RELOAD, LOCK TABLES, REPLICATION CLIENT ON *.* TO 'xtrabackup_sst'@'localhost' ;
66 CREATE USER 'readinessProbe'@'localhost' IDENTIFIED BY 'readinessProbe';
69 if [ "$MYSQL_DATABASE" ]; then
70 echo "CREATE DATABASE IF NOT EXISTS \`$MYSQL_DATABASE\` ;" | "${mysql[@]}"
71 mysql+=( "$MYSQL_DATABASE" )
74 if [ "$MYSQL_USER" -a "$MYSQL_PASSWORD" ]; then
75 mysql_password=`prepare_password $MYSQL_PASSWORD`
76 echo "CREATE USER '$MYSQL_USER'@'%' IDENTIFIED BY '$mysql_password' ;" | "${mysql[@]}"
78 if [ "$MYSQL_DATABASE" ]; then
79 echo "GRANT ALL ON \`$MYSQL_DATABASE\`.* TO '$MYSQL_USER'@'%' ;" | "${mysql[@]}"
82 echo 'FLUSH PRIVILEGES ;' | "${mysql[@]}"
85 if ! kill -s TERM "$pid" || ! wait "$pid"; then
86 echo >&2 'MySQL init process failed.'
91 echo 'MySQL init process done. Ready for start up.'