version: '3.5'
services:
  publisher:
    cpus: 0.5
    mem_reservation: "10M"
    mem_limit: "250M"
    build:
      context: ../packages/publisher
      dockerfile: Dockerfile
    container_name: nest_publisher
    environment:
      - PORT=1992
    ports:
      - '1992:1992'
    volumes:
      - ../packages/publisher/src:/app/src
    depends_on:
      rabbitmq:
        condition: service_healthy
      redis:
        condition: service_healthy
    links:
      - redis

  subscriber:
    cpus: 0.5
    mem_reservation: "10M"
    mem_limit: "250M"
    build:
      context: ../packages/subscriber
      dockerfile: Dockerfile
    container_name: nest_subscriber
    environment:
      - PORT=1993
    ports:
      - '1993:1993'
    volumes:
      - ../packages/subscriber/src:/app/src
    depends_on:
      rabbitmq:
        condition: service_healthy
      redis:
        condition: service_healthy
    links:
      - redis

  prometheus:
    image: prom/prometheus:latest
    volumes:
      - prometheus_data:/prometheus
      - ./prometheus/prometheus.yml:/etc/prometheus/prometheus.yml
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
    ports:
      - '9090:9090'

  grafana:
    image: grafana/grafana:latest
    volumes:
      - grafana_data:/var/lib/grafana
      - ./grafana/provisioning:/etc/grafana/provisioning
      - ./grafana/config.ini:/etc/grafana/config.ini
      - ./grafana/dashboards:/var/lib/grafana/dashboards
    environment:
      - GF_SECURITY_ADMIN_PASSWORD=admin
    depends_on:
      - prometheus
    ports:
      - '3000:3000'

  rabbitmq:
    image: rabbitmq:3-management
    container_name: rabbitmq
    volumes:
      - ./rabbitmq/advanced.config:/etc/rabbitmq/advanced.config:ro
      - ./rabbitmq/definitions.json:/opt/definitions.json:ro
      - "./enabled_plugins:/var/lib/rabbitmq/enabled_plugins"
    ports:
      - 5672:5672
      - 15672:15672
    healthcheck:
      test: rabbitmq-diagnostics -q ping
      interval: 30s
      timeout: 30s
      retries: 3

  redis:
    image: redis:6.2-alpine
    restart: always
    ports:
      - '6379:6379'
    command: redis-server --save 20 1 --loglevel warning --requirepass password
    volumes: 
      - redis_data:/data
    healthcheck:
      test: [ "CMD", "redis-cli", "--raw", "incr", "ping" ]
  redis-exporter:
    image: oliver006/redis_exporter
    container_name: redis_exporter
    ports:
      - 9121:9121
    environment:
      REDIS_ADDR: "redis:6379"
      REDIS_USER: null
      REDIS_PASSWORD: password
    links:
      - redis
      - prometheus

  mongo:
    image: mongo:latest
    restart: always
    ports:
      - 27017:27017
    healthcheck:
      test: echo 'db.runCommand("ping").ok' | mongosh localhost:27017/sample --quiet
    environment:
      - MONGO_INITDB_ROOT_USERNAME=admin
      - MONGO_INITDB_ROOT_PASSWORD=admin123
      - MONGO_INITDB_DATABASE=sample
  mongo-prometheus:
    image: bitnami/mongodb-exporter:0.11.0-debian-10-r75
    ports:
      - 9216:9216
    environment:
      - MONGODB_URI=mongodb://admin:admin123@mongo:27017
    links:
      - mongo
      - prometheus

volumes:
  prometheus_data: {}
  grafana_data: {}
  mongodb_data: {}
  redis_data: {}