diff --git a/docker/mysql/init_db_d/create_test_db.sh b/docker/mysql/init_db_d/create_test_db.sh
new file mode 100644
index 0000000000000000000000000000000000000000..77ac506c0c7a05e01d98578e400d0870e56ffac4
--- /dev/null
+++ b/docker/mysql/init_db_d/create_test_db.sh
@@ -0,0 +1,5 @@
+#!/usr/bin/env sh
+
+DB_NAME="${MYSQL_DATABASE}_test"
+mysql -u root -p${MYSQL_ROOT_PASSWORD} -e "CREATE DATABASE IF NOT EXISTS ${DB_NAME};"
+mysql -u root -p${MYSQL_ROOT_PASSWORD} -e "GRANT ALL ON ${DB_NAME}.* TO '$MYSQL_USER'@'%';"
\ No newline at end of file