version: "3.8"

services:
  loki:
    image: grafana/loki:2.9.0
    container_name: loki
    command: -config.file=/etc/loki/config/config.yml
    volumes:
      - ./loki-config.yml:/etc/loki/config/config.yml:ro
      - loki-data:/loki
    ports:
      - "3100:3100"
    restart: unless-stopped

  promtail:
    image: grafana/promtail:2.9.0
    container_name: promtail
    command: -config.file=/etc/promtail/config.yml
    volumes:
      - ./promtail-config.yml:/etc/promtail/config.yml:ro
      - /var/log:/var/log:ro
      - /var/lib/docker/containers:/var/lib/docker/containers:ro
    restart: unless-stopped

  grafana:
    image: grafana/grafana:10.4.0
    container_name: grafana
    ports:
      - "3000:3000"
    volumes:
      - grafana-data:/var/lib/grafana
      - ./grafana-provisioning:/etc/grafana/provisioning
    restart: unless-stopped

volumes:
  loki-data:
  grafana-data: