docker: add compose file for database (#2898)

A docker-compose file to setup quickly the database for CS. This helps during local development and remove the need to install a local MariaDB/MySQL.

tools/docker/docker-compose.yml

@@ -0,0 +1,35 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+
+#   http://www.apache.org/licenses/LICENSE-2.0
+
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+version: '2'
+services:
+  db:
+    image: mariadb:10.0
+    volumes:
+      - ./mariadb-docker:/etc/mysql/conf.d
+      - db:/var/lib/mysql
+    environment:
+      MYSQL_DATABASE: cloud
+#      MYSQL_ROOT_PASSWORD: root
+      MYSQL_ALLOW_EMPTY_PASSWORD: 1
+      MYSQL_USER: cloud
+      MYSQL_PASSWORD: cloud
+    ports:
+      - "3306:3306"
+
+volumes:
+  db:

tools/docker/mariadb-docker/cloudstack-docker.cnf

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+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+
+#   http://www.apache.org/licenses/LICENSE-2.0
+
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+[mysqld]
+server-id=master-dev
+innodb_rollback_on_timeout=1
+innodb_lock_wait_timeout=600
+max_connections=1000
+log-bin=mysql-bin
+binlog-format = 'ROW'