docker-compose.yml

version: '3.8'

services:
  zookeeper:
    image: 'wurstmeister/zookeeper:latest'
    ports:
      - '2181:2181'
    environment:
      - ALLOW_ANONYMOUS_LOGIN=yes
  kafka:
    image: 'wurstmeister/kafka:latest'
    ports:
      - '9092:9092'
    environment:
      - KAFKA_BROKER_ID=1
      - 'KAFKA_LISTENERS=PLAINTEXT://:9092'
      - 'KAFKA_ADVERTISED_LISTENERS=PLAINTEXT://kafka:9092'
      - 'KAFKA_ZOOKEEPER_CONNECT=zookeeper:2181'
      - ALLOW_PLAINTEXT_LISTENER=yes
    depends_on:
      - zookeeper

  mysql-container:
    image: 'mysql:latest'
    environment:
      - MYSQL_ROOT_PASSWORD=root-pw
      - MYSQL_DATABASE=chat-app
      - MYSQL_USER=user
      - MYSQL_PASSWORD=1234
    ports:
      - '3306:3306'

  redis-container:
    image: 'redis:latest'
    ports:
      - '6389:6379'
  node-app:
    build:
      dockerfile: DockerfileServer
    restart: unless-stopped
    ports:
      - '3000:3000'
    depends_on:
      - mysql-container
      - redis-container
      - kafka
    labels:
      - "autoheal=true"
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:3000"]
      interval: 8s
      timeout: 5s
      retries: 3
      start_period: 5s
  autoheal:
    image: willfarrell/autoheal:latest
    tty: true
    restart: always
    environment:
      - AUTOHEAL_INTERVAL=10
      - AUTOHEAL_START_PERIOD=15
      - AUTOHEAL_DEFAULT_STOP_TIMEOUT=10
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock