docker-compose.yml

version: '3.8'
services:
  # kafdrop:
  #   image: obsidiandynamics/kafdrop
  #   restart: "no"
  #   ports:
  #     - "9000:9000"
  #   environment:
  #     KAFKA_BROKERCONNECT: "kafka:29092"
  #   depends_on:
  #     - "kafka"
  #   networks:
  #     - microservices

  kafka:
    image: obsidiandynamics/kafka
    restart: "no"
    ports:
      - "2181:2181"
      - "9092:9092"
    environment:
      KAFKA_LISTENERS: "INTERNAL://:29092,EXTERNAL://:9092"
      KAFKA_ADVERTISED_LISTENERS: "INTERNAL://kafka:29092,EXTERNAL://localhost:9092"
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: "INTERNAL:PLAINTEXT,EXTERNAL:PLAINTEXT"
      KAFKA_INTER_BROKER_LISTENER_NAME: "INTERNAL"
    networks:
      - microservices

  postgres:
    image: postgres:13
    environment:
      - POSTGRES_HOST=${POSTGRES_HOST}
      - POSTGRES_PORT=${POSTGRES_PORT}
      - POSTGRES_DATABASE=${POSTGRES_DATABASE}
      - POSTGRES_USER=${POSTGRES_USER}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
    ports:
      - ${POSTGRES_PORT}:5432
    networks:
      - microservices

  redis:
    command: redis
    image: redis:6.0.9
    command: ["redis-server", "--appendonly", "yes", "--requirepass", "$REDIS_PASSWORD"]
    hostname: redis
    environment:
      - REDIS_PASSWORD=${REDIS_PASSWORD}
    ports:
      - ${REDIS_PORT}:6379
    networks:
      - microservices

  mongo:
    image: mongo:4.4.4
    command: mongod
    environment:
      - MONGO_INITDB_ROOT_USERNAME=${MONGO_USER}
      - MONGO_INITDB_ROOT_PASSWORD=${MONGO_PASSWORD}
    ports:
      - ${MONGO_PORT}:27017
    volumes:
      - ./resources/mongo/001_users.js:/docker-entrypoint-initdb.d/001_users.js:ro
    networks:
      - microservices

networks:
  microservices:
    name: microservices
    driver: bridge