docker-compose.yml

version: '3.9'

networks:
  default:
    name: "prometheus-alerts"
    driver: bridge

volumes:
  prometheus-data:
    name: "prometheus-data"
  grafana-data:
    name: "grafana-data"
  alertmanager-data:
    name: "alertmanager-data"


services:
  prometheus:
    image: prom/prometheus:latest
    restart: "always"
    ports:
      - "9090:9090"
    volumes:
      - "./prometheus:/etc/prometheus"
      - "prometheus-data:/prometheus"


  alertmanager:
    image: prom/alertmanager:latest
    restart: "always"
    ports:
      - "9093:9093"
    volumes:
      - "./alertmanager/alertmanager.yml:/etc/alertmanager/alertmanager.yml"
      - "./alertmanager/rules:/etc/prometheus/rules"
      - "alertmanager-data:/alertmanager"
  #    deploy:
  #      resources:
  #        limits:
  #          memory: 256M

  grafana:
    image: grafana/grafana:latest
    restart: "always"
    environment:
      - GF_SECURITY_ADMIN_PASSWORD
      - GF_SECURITY_ADMIN_USER
      - GF_USERS_DEFAULT_LANGUAGE
    ports:
      - "3000:3000"
    volumes:
      # - "./grafana/grafana.ini:/etc/grafana/grafana.ini"
      - "./grafana/provisioning/datasources:/etc/grafana/provisioning/datasources"
      - "grafana-data:/var/lib/grafana"


  node-exporter:
    image: prom/node-exporter:latest
    restart: "always"
#    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)($$|/)"'

  prometheus-notifier:
    image: lingcoder/prometheus-notifier:latest
    restart: "always"
#    ports:
#      - "8080:8080"