📦 socketio / socket.io-mongo-adapter

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13services:
  mongo:
    image: mongo:4.4
    entrypoint: [ "/usr/bin/mongod", "--bind_ip_all", "--replSet", "rs0" ]
    # you'll need to run "rs.initiate()" on the node (https://docs.mongodb.com/manual/tutorial/convert-standalone-to-replica-set/)
    # commands:
    # $ docker compose exec mongo /bin/bash
    # $ mongosh
    # $ rs.initiate()
    # $ rs.status()
    ports:
      - "27017:27017"