docker-compose.yml

version: "3"
services:
  node-service:
    container_name: node-service
    build: .
    restart: always
    ports:
      - 8080:8080
    volumes:
      - .:/usr/src/app
      - ./wait-for-it.sh:/usr/src/app/wait-for-it.sh
    environment:
      - DB_HOST=${DB_HOST}
      - DB_USER=${MYSQL_USER}
      - DB_PASSWORD=${MYSQL_PASSWORD}
      - DB_NAME=${MYSQL_DATABASE}
      - DB_PORT=${DB_PORT}
    command: ["/usr/src/app/wait-for-it.sh", "db:3306", "--", "npm", "run", "dev"]

  nginx:
    container_name: nginx
    build:
      context: ./nginx
      dockerfile: Dockerfile
    ports:
      - 80:80
      - 443:443
    expose:
      - 80
      - 443
    volumes:
      - ./nginx/nginx.conf:/etc/nginx/nginx.conf
    depends_on:
      - node-service


  prometheus:
    image: prom/prometheus:latest
    volumes:
      - ./monitoring/prometheus.yml:/etc/prometheus/prometheus.yml
    command:
      ["/usr/src/app/wait-for-it.sh", "db:3306", "--", "npm", "run", "dev"]

  # prometheus:
  #   image: prom/prometheus:latest
  #   volumes:
  #     - ./monitoring/prometheus.yml:/etc/prometheus/prometheus.yml
  #   command:
  #     - "--config.file=/etc/prometheus/prometheus.yml"
  #   ports:
  #     - 9090:9090
  #   depends_on:
  #     - node-service
  #     - cadvisor

  # grafana:
  #   image: grafana/grafana:latest
  #   ports:
  #     - 3001:3000
  #   depends_on:
  #     - prometheus
  #   volumes:
  #     - ./monitoring/grafana.ini:/etc/grafana/grafana.ini

  # cadvisor:
  #     image: gcr.io/cadvisor/cadvisor:v0.45.0
  #     container_name: cadvisor
  #     privileged: true #컨테이너를 권한 모드로 실행하여 호스트 시스템 리소스에 대한 액세스를 허용합니다. 이걸해야 오류가 안뜨더라구요
  #     ports:
  #       - "8081:8080"
  #     devices:
  #       - /dev/kmsg:/dev/kmsg
  #     volumes:
  #       - /var/run:/var/run:ro
  #       - /sys:/sys:ro
  #       - /var/lib/docker/:/var/lib/docker:ro
  #       - /var/run/docker.sock:/var/run/docker.sock:ro
  #       - /etc/machine-id:/etc/machine-id:ro
  #       - /var/lib/dbus/machine-id:/var/lib/dbus/machine-id:ro

  # node-exporter:
  #   image: prom/node-exporter:latest
  #   container_name: node-exporter
  #   ports:
  #     - "9100:9100"
  #   volumes:
  #     - /proc:/host/proc:ro
  #     - /sys:/host/sys:ro
  #     - /:/rootfs:ro
  #   command:
  #     - '--path.procfs=/host/proc'
  #     - '--path.sysfs=/host/sys'
  #     - '--collector.filesystem.ignored-mount-points=^/(sys|proc|dev|host|etc)($$|/)'
  #   restart: always