docker-compose file which collects container & node metrics via grafana agent and sends to prometheus server via remote write

docker-compose file grafana agent

version: "3"

services: 
  grafana-agent: 
    image: grafana/agent:v0.23.0 
    container_name: grafana-agent 
    volumes:
      - /path/to/data/:/etc/agent/data
      - /path/to/agent.yaml:/etc/agent/agent.yaml

  node-exporter:
    image: prom/node-exporter:v1.3.1
    container_name: node_exporter
    command:
      - '--path.rootfs=/host'
    network_mode: host
    pid: host
    volumes:
      - '/:/host:ro,rslave'

  cadvisor:
    image: gcr.io/cadvisor/cadvisor
    container_name: cadvisor
    volumes:
      - /sys:/sys:ro
      - /:/rootfs:ro
      - /var/run:/var/run:rw
      - /var/lib/docker/:/var/lib/docker:ro
      - /dev/disk/:/dev/disk:ro