|  | # 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: "3.4" | 
|  | services: | 
|  | redis: | 
|  | image: redis | 
|  | environment: | 
|  | # ALLOW_EMPTY_PASSWORD is recommended only for development. | 
|  | - ALLOW_EMPTY_PASSWORD=yes | 
|  | volumes: | 
|  | - redis:/data/ | 
|  | entrypoint: redis-server --appendonly yes | 
|  | restart: always | 
|  | logging: | 
|  | driver: "json-file" | 
|  | options: | 
|  | max-size: "1m" | 
|  | max-file: "1" | 
|  | networks: | 
|  | spnet: | 
|  |  | 
|  | volumes: | 
|  | redis: | 
|  |  | 
|  | networks: | 
|  | spnet: | 
|  | external: true |