monitor.yaml

version: "3"
services:
  mongo:
    image: mongo:5.0.25
    restart: always
    container_name: 'mongo'
    ports:
      - 27017:27017
    environment:
      MONGO_INITDB_ROOT_USERNAME: mongoadmin
      MONGO_INITDB_ROOT_PASSWORD: 949cad0977fb8daf334e
    volumes:
      - /var/mongodb:/data/db
    deploy:
      replicas: 1
      restart_policy:
        condition: any
      placement:
        constraints: [node.role == manager]

  prometheus:
    image: prom/prometheus:v2.36.2
    volumes:
      - ./prometheus/prometheus/:/etc/prometheus/
      - prometheus_data:/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
      - '--web.console.libraries=/usr/share/prometheus/console_libraries'
      - '--web.console.templates=/usr/share/prometheus/consoles'
      - '--web.enable-lifecycle'
      - '--web.enable-admin-api'
    ports:
      - 9090:9090
    depends_on:
      - cadvisor
      - node_exporter
    deploy:
      placement:
        constraints:
          - node.role==manager
      restart_policy:
        condition: on-failure

  node-exporter:
    image: quay.io/prometheus/node-exporter:latest
    volumes:
      - /proc:/host/proc:ro
      - /sys:/host/sys:ro
      - /:/rootfs:ro
      - /var/lib/node_exporter:/var/lib/node_exporter:ro
    command: 
      - '--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)($$|/)"
      - '--collector.textfile.directory=/var/lib/node_exporter'
    ports:
      - target: 9100
        published: 9100
        protocol: tcp
        mode: host
    deploy:
      mode: global
      restart_policy:
          condition: on-failure

  alertmanager:
    image: prom/alertmanager
    ports:
      - 9093:9093
    volumes:
      - "./prometheus/alertmanager/:/etc/alertmanager/"
    command:
      - '--config.file=/etc/alertmanager/config.yml'
      - '--storage.path=/alertmanager'
    deploy:
      placement:
        constraints:
           - node.role==manager
      restart_policy:
        condition: on-failure    

  cadvisor:
    image: gcr.io/cadvisor/cadvisor
    volumes:
      - /:/rootfs:ro
      - /var/run/docker.sock:/var/run/docker.sock:rw
      - /sys:/sys:ro
      - /var/lib/docker/:/var/lib/docker:ro
    ports:
      - target: 8080
        published: 8080
        protocol: tcp
        mode: host
    deploy:
      mode: global
      restart_policy:
        condition: on-failure

  grafana:
    image: grafana/grafana
    depends_on:
      - prometheus
    ports:
      - 3000:3000
    volumes:
      - grafana_data:/var/lib/grafana
      - ./prometheus/grafana/provisioning/:/etc/grafana/provisioning/
    env_file:
      - ./prometheus/grafana/config.monitoring
    user: "472"
    deploy:
      placement:
        constraints:
          - node.role==manager
      restart_policy:
        condition: on-failure


volumes:
  prometheus_data:
  grafana_data: