local.yml

version: '3'

volumes:
  local_postgres_data: {}
  local_postgres_data_backups: {}

services:
  monitoring:
    build:
      context: .
      dockerfile: ./compose/local/Dockerfile.monitoring
    image: dev-monitoring_producer
    container_name: dev-monitoring_producer
    links:
      - kafka
    volumes:
      - .:/app:z
    command: /monitoring

  consumer:
    build:
      context: .
      dockerfile: ./compose/local/Dockerfile.consumer
    image: dev-monitoring-consumer
    container_name: dev-monitoring-consumer
    links:
      - kafka
      - postgres
    volumes:
      - .:/app:z
    command: /consumer
    environment:
      POSTGRES_HOST: postgres
      POSTGRES_PORT: 5432
      POSTGRES_DB: monitoring
      POSTGRES_USER: demo
      POSTGRES_PASSWORD: demopassword

  zookeeper:
    image: wurstmeister/zookeeper
    ports:
      - "2181:2181"
    environment:
      KAFKA_HEAP_OPTS: "-Xmx256m -Xms256m"
    logging:
      driver: "json-file"
      options:
        max-size: "500k"
        max-file: "7"

  kafka:
    image: wurstmeister/kafka
    ports:
      - "9092:9092"
    expose:
      - "9093"
    environment:
      KAFKA_ADVERTISED_LISTENERS: INSIDE://kafka:9093,OUTSIDE://localhost:9092
      KAFKA_LISTENER_SECURITY_PROTOCOL_MAP: INSIDE:PLAINTEXT,OUTSIDE:PLAINTEXT
      KAFKA_LISTENERS: INSIDE://0.0.0.0:9093,OUTSIDE://0.0.0.0:9092
      KAFKA_INTER_BROKER_LISTENER_NAME: INSIDE
      KAFKA_ZOOKEEPER_CONNECT: zookeeper:2181
    volumes:
      - /var/run/docker.sock:/var/run/docker.sock
    links:
      - zookeeper
    logging:
      driver: "json-file"
      options:
        max-size: "500k"
        max-file: "7"

  postgres:
    image: postgres:12.3
    container_name: postgres_monitoring
    volumes:
      - local_postgres_data:/var/lib/postgresql/data:Z
    environment:
      POSTGRES_HOST: postgres
      POSTGRES_PORT: 5432
      POSTGRES_DB: monitoring
      POSTGRES_USER: demo
      POSTGRES_PASSWORD: demopassword