+sudo -u mysql mysql -u mysql --batch --verbose <<-EOF
+ DROP PROCEDURE IF EXISTS mysql.create_database;
+ DELIMITER //
+ CREATE PROCEDURE mysql.create_database (dbname VARCHAR(16), username VARCHAR(16), hostname VARCHAR(60))
+ BEGIN
+ IF NOT (EXISTS (SELECT SCHEMA_NAME
+ FROM INFORMATION_SCHEMA.SCHEMATA
+ WHERE SCHEMA_NAME = dbname
+ LIMIT 1))
+ THEN
+ SET @QUERY = CONCAT("CREATE DATABASE ", dbname, " CHARACTER SET utf8 COLLATE utf8_general_ci");
+ PREPARE stmt FROM @QUERY;
+ EXECUTE stmt;
+ END IF;
+ SET @QUERY = CONCAT("GRANT ALL PRIVILEGES ON ", dbname, ".* TO ", username, "@", hostname);
+ PREPARE stmt FROM @QUERY;
+ EXECUTE stmt;
+ END;
+ //