services:
  loki:
    image: grafana/loki:2.9.9
    container_name: loki
    network_mode: host
    volumes:
      - loki-data:/loki
    command: -config.file=/etc/loki/local-config.yaml
    restart: always

  promtail:
    image: grafana/promtail:2.9.0
    container_name: promtail
    network_mode: host
    volumes:
      - ./promtail.yml:/etc/promtail/promtail.yml:ro
      - promtail-pos:/var/lib/promtail
    command: -config.file=/etc/promtail/promtail.yml
    restart: always

volumes:
  loki-data:
  promtail-pos: