Basic docker-compose file to rethinkDB

docker-compose.yml

version: '3'
services:
  rethink:
    image: rethinkdb                            # load latest rethinkDB image
    volumes:
      - ./rethinkdb_data:/data/rethinkdb_data   # volume for load backup or save new data files on mapping
    ports:
      - 8080:8080                               # Listening for administrative HTTP connections on port 8080
      - 28015:28015                             # Listening for client driver connections on port 28015
      - 29015:29015                             # Listening for intracluster connections on port 29015