docker-compose.yml

version: '3'

services:
  mysql:
    image: mysql:8.0.11
    container_name: mysql
    platform: linux/amd64
    environment:
      MYSQL_DATABASE: ${MYSQL_DATABASE} 
      MYSQL_ROOT_HOST: ${MYSQL_ROOT_HOST}
      MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD}
      MYSQL_USER: ${MYSQL_USER}
      MYSQL_PASSWORD: ${MYSQL_PASSWORD}
      TZ: Asia/Seoul
    ports:
      - "3306:3306"
    restart: always
    command:
      - --character-set-server=utf8mb4
      - --collation-server=utf8mb4_unicode_ci
    volumes:
      - ./nextpage-db/mysql:/usr/src/mysql
    networks:
      - npage

 #추가한 코드
#  mysqld-exporter:
#      image: prom/mysqld-exporter
#      container_name: mysqld-exporter
#      environment:
#        DATA_SOURCE_NAME: 'user:1234@(mysql:3306)/'
#      ports:
#        - "9104:9104"
#      volumes:
#        - /etc/localtime:/etc/localtime:ro
#      command:
#        - "--mysql.username=user:1234"
#        - "--mysql.address=mysql:3306"
#      depends_on:
#        - mysql
#      networks:
#        - npage
 #여기까지

  neo4j:
    container_name: neo4j
    image: neo4j:latest
    restart: always
    environment:
      NEO4J_AUTH: ${NEO4J_USERNAME}/${NEO4J_PASSWORD}
    ports:
      - "7474:7474"
      - "7687:7687"
    volumes:
      - ./nextpage-db/neo4j/data:/data
      - ./nextpage-db/neo4j/logs:/logs
    networks:
      - npage


  elasticsearch:
    image: docker.elastic.co/elasticsearch/elasticsearch:7.10.2
    container_name: elasticsearch
    environment:
      - "discovery.type=single-node"
    ports:
      - "9200:9200"
    networks:
      - npage

  logstash:
    image: docker.elastic.co/logstash/logstash:7.10.2
    container_name: logstash
    volumes:
      - ./logging/:/logging/
      - ./logging/logstash/config/logstash.yml:/usr/share/logstash/config/logstash.yml
      - ./logging/logstash/pipeline:/usr/share/logstash/pipeline
    ports:
      - "5044:5044"
    networks:
      - npage
    depends_on:
      - elasticsearch

  kibana:
    image: docker.elastic.co/kibana/kibana:7.10.2
    container_name: kibana
    ports:
      - "5601:5601"
    networks:
      - npage
    depends_on:
      - elasticsearch


  filebeat:
    image: docker.elastic.co/beats/filebeat:7.10.2
    volumes:
      - ./logging:/logging
      - ./logging/filebeat/filebeat.yml:/usr/share/filebeat/filebeat.yml:ro
    networks:
      - npage
    depends_on:
      - logstash
    #entrypoint: "filebeat -e -strict.perms=false"
    command: filebeat -e -c /usr/share/filebeat/filebeat.yml
    #filebeat -e -c /usr/share/filebeat/filebeat.yml

  backend:
    # FIXME: 프로젝트 루트경로기준으로 수정해야함.
    build:
      context: .
      args:
          DJANGO_ALLOWED_HOSTS: “*”
          DJANGO_SECRET_KEY: “*”
          DJANGO_CORS_ORIGIN_WHITELIST: “*”
    container_name: django
    # command : 컨테이너가 띄워질 때 실행하는 명령어 / 서버실행
    command: sh -c "python3 manage.py makemigrations && python3 manage.py migrate && python3 manage.py loaddata init_data.json && python3 manage.py collectstatic && gunicorn backend.wsgi:application --bind 0.0.0.0:8000"
    volumes:
      - ./backend:/backend
      - ./logging/:/logging/
    restart: on-failure
    ports:
      - "8000:8000"
    expose:
      - "8000"
    networks:
      - npage
    depends_on:
      - mysql
      - neo4j


  rabbitmq:
    container_name: rabbitmq
    hostname: nextpage_host
    image: rabbitmq:3-management
    command: rabbitmq-server
    #컨테이너를 stop 시키기 전까지 항상 재시작
    restart: unless-stopped
    environment:
      - CELERY_BROKER_URL=amqp://npage:npage123@rabbitmq:5672/npage_host
      - RABBITMQ_DEFAULT_USER=npage
      - RABBITMQ_DEFAULT_PASS=npage123
      - RABBITMQ_DEFAULT_VHOST=npage_host
    ports:
      - 5672:5672    # 이 포트로는 접속 안됨. 나중에 더 알아보고 추가할 예정
      - 15672:15672  # 이 포트로 접근해서 guest/guest 입력
    volumes:
      - ./backend:/var/lib/rabbitmq
    # 가상 네트워크 연결
    networks:
      - npage


  celery:
    container_name: celery
    platform: linux/amd64
    build:
      context: .
    environment:
      - CELERY_BROKER_URL=amqp://npage:npage123@rabbitmq:5672/npage_host
    restart: unless-stopped
    depends_on:
      - "rabbitmq"
    networks:
      - npage
    command: [ "celery","-A", "backend", "worker", "--loglevel=info" ]
    volumes:
      - ./backend:/backend

  node_exporter:
    image: prom/node-exporter:latest
    container_name: node_exporter
    command:
      - '--path.rootfs=/host'
      - '--path.procfs=/host/proc'
      - '--path.sysfs=/host/sys'
      - --collector.filesystem.ignored-mount-points
      - "^/(sys|proc|dev|host|etc|rootfs/var/lib/docker/containers|rootfs/var/lib/docker/overlay2|rootfs/run/docker/netns|rootfs/var/lib/docker/aufs)($$|/)"
    ports:
      - "9100:9100"
    networks:
      - npage
    restart: unless-stopped
    volumes:
      - /proc:/host/proc:ro
      - /sys:/host/sys:ro
      - /:/rootfs:ro

  prometheus:
    image: prom/prometheus
    container_name: prometheus
    volumes:
      - ./data/prometheus/config/:/etc/prometheus/
      - ./data/prometheus/volume:/prometheus
    ports:
      - 9090:9090
    command: # web.enalbe-lifecycle은 api 재시작없이 설정파일들을 reload 할 수 있게 해줌
      - '--web.enable-lifecycle'
      - '--config.file=/etc/prometheus/prometheus.yml'
    restart: always
    depends_on:
      - backend
      - cadvisor
    networks:
      - npage


  grafana:
    image: grafana/grafana:latest
    container_name: grafana
    environment:
      - GRAFANA_DEFAULT_USER=admin
      - GRAFANA_DEFAULT_PASS=nextpage
      - GRAFANA_DEFAULT_VHOST=npage_host
    depends_on:
      - prometheus
    links:
      - prometheus
    ports:
      - "3000:3000"
    volumes:
      - ./data/grafana:/var/lib/grafana
    restart: always
    networks:
      - npage

  cadvisor:
    container_name: cadvisor
    image: gcr.io/cadvisor/cadvisor:v0.45.0
    volumes:
      - /:/rootfs:ro
      - /var/run:/var/run:rw
      - /sys:/sys:ro
      - /var/lib/docker/:/var/lib/docker:ro
    ports:
      - 8080:8080
    networks:
      - npage
    restart: always

volumes:
  nextpage-db:

networks:
  npage: