monitoring/docker-compose.yml

---
version: "3"

networks:
  monitor-net:
    driver: bridge

volumes:
  grafana_data: { }

services:
  alertmanager:
    image: prom/alertmanager:v0.21.0
    container_name: alertmanager
    hostname: alertmanager
    restart: unless-stopped

    volumes:
      - ./alertmanager:/etc/alertmanager
    command:
      - '--config.file=/etc/alertmanager/config.yml'
      - '--storage.path=/alertmanager'

    expose:
      - "9093"
    networks:
      - monitor-net
    labels:
      org.label-schema.group: "monitoring"

  cadvisor:
    image: gcr.io/cadvisor/cadvisor:v0.37.0
    container_name: cadvisor
    hostname: cadvisor
    restart: unless-stopped

    volumes:
      - /:/rootfs:ro
      - /var/run:/var/run:rw
      - /sys:/sys:ro
      - /var/lib/docker:/var/lib/docker:ro

    expose:
      - "8080"
    networks:
      - monitor-net
    labels:
      org.label-schema.group: "monitoring"

  grafana:
    image: grafana/grafana:7.3.7
    container_name: grafana
    hostname: grafana
    restart: unless-stopped

    volumes:
      - grafana_data:/var/lib/grafana
      - ./grafana/provisioning:/etc/grafana/provisioning
    environment:
      - GF_SECURITY_ADMIN_USER=${ADMIN_USER:-admin}
      - GF_SECURITY_ADMIN_PASSWORD=${ADMIN_PASSWORD:-admin}
      - GF_USERS_ALLOW_SIGN_UP=false

    ports:
      - "3002:3000"
    networks:
      - monitor-net
    labels:
      org.label-schema.group: "monitoring"

  loki:
    image: grafana/loki:2.1.0
    container_name: loki
    hostname: loki
    restart: on-failure

    command:
      - '-config.file=/etc/loki/local-config.yaml'

    expose:
      - "3100"
    networks:
      - monitor-net
    labels:
      org.label-schema.group: "monitoring"

  nginxexporter:
    image: nginx/nginx-prometheus-exporter:0.8.0
    container_name: nginxexporter
    hostname: nginxexporter
    restart: on-failure

    logging:
      driver: json-file
      options:
        max-size: "10m"
        max-file: "5"

    environment:
      - SCRAPE_URI=http://nginx:80/nginx_status
      - TELEMETRY_PATH=/metrics
      - NGINX_RETRIES=10
    expose:
      - "9113"
    networks:
      - monitor-net
    labels:
      org.label-schema.group: "monitoring"


  nodeexporter:
    image: prom/node-exporter:v1.0.1
    container_name: nodeexporter
    hostname: nodeexporter
    restart: unless-stopped

    volumes:
      - /proc:/host/proc:ro
      - /sys:/host/sys:ro
      - /:/rootfs:ro
      - ./nodeexporter/etc:/var/lib/node_exporter
    command:
      - '--path.procfs=/host/proc'
      - '--path.sysfs=/host/sys'
      - '--path.rootfs=/rootfs'
      - '--collector.filesystem.ignored-mount-points=^/(sys|proc|dev|host|etc)($$|/)'
      - '--collector.textfile.directory=/var/lib/node_exporter'
    ports:
      - "3003:9100"
    networks:
      - monitor-net
    labels:
      org.label-schema.group: "monitoring"

  prometheus:
    image: prom/prometheus:v2.24.1
    container_name: prometheus
    hostname: prometheus
    restart: unless-stopped

    volumes:
      - ./prometheus:/etc/prometheus
    command:
      - '--config.file=/etc/prometheus/prometheus.yml'
      - '--storage.tsdb.path=/prometheus'
      - '--web.console.libraries=/etc/prometheus/console_libraries'
      - '--web.console.templates=/etc/prometheus/consoles'
      - '--storage.tsdb.retention.time=200h'
      - '--web.enable-lifecycle'

    ports:
      - "3004:9090"
    networks:
      - monitor-net
    labels:
      org.label-schema.group: "monitoring"

  promtail:
    image: grafana/promtail:2.1.0
    container_name: promtail
    hostname: promtail
    restart: on-failure

    volumes:
      - ./promtail/etc/var/lib/promtail/positions:/var/lib/promtail/positions
      - ./promtail/etc/promtail/config.yml:/etc/promtail/config.yml
      - /var/lib/docker/containers:/var/lib/docker/containers:ro
      - /var/log:/var/log
    command:
      - '-config.file=/etc/promtail/config.yml'

    networks:
      - monitor-net
    labels:
      org.label-schema.group: "monitoring"

  pushgateway:
    image: prom/pushgateway:v1.4.0
    container_name: pushgateway
    hostname: pushgateway
    restart: unless-stopped

    expose:
      - "9091"
    networks:
      - monitor-net
    labels:
      org.label-schema.group: "monitoring"

  smartctl:
    build:
      context: ./smartctl
    container_name: smartctl
    hostname: smartctl
    restart: on-failure
    privileged: true

    volumes:
      - ./nodeexporter/etc:/var/lib/node_exporter
    environment:
      - INTERVAL=300
    networks:
      - monitor-net
    labels:
      org.label-schema.group: "monitoring"
...