目录结构 vimdocker-compose-grafana-promtail-loki.yml docker-compose配置参考：https://github.com/grafana/loki/blob/master/production/docker-compose.yaml version:"3" 网桥loki->方便相互通讯 networks: loki: services: Loki日志系统 loki: image:grafana/loki:latest container_name:grafana_promtail_loki_demo_loki restart:...