--- services: node-exporter: image: quay.io/prometheus/node-exporter:v1.9.0 container_name: node-exporter command: - '--path.procfs=/host/proc' - '--path.rootfs=/rootfs' - '--path.sysfs=/host/sys' ports: - 9100:9100 pid: host restart: always volumes: - /proc:/host/proc:ro - /sys:/host/sys:ro - /:/rootfs:ro