Centrifugo

version: "3.9"
services:
  centrifugo:
    container_name: centrifugo
    image: centrifugo/centrifugo:v5
    volumes:
      - ./config.json:/centrifugo/config.json
    command: centrifugo -c config.json
    ports:
      - 8000:8000
    ulimits:
      nofile:
        soft: 65535
        hard: 65535
    restart: always   

{
  "token_hmac_secret_key": "my_secret",
  "api_key": "my_api_key",
  "admin_password": "password",
  "admin_secret": "secret",
  "admin": true
}