services:
  telegraf:
    image: telegraf:latest
    restart: unless-stopped
    hostname: "{{.Node.Hostname}}"
    environment:
      - HOST_PROC=/host/proc
      - HOST_SYS=/host/sys
      - HOST_ETC=/host/etc
    volumes:
      - /mnt/docker-data/configs/telegraf/telegraf.conf:/etc/telegraf/telegraf.conf:ro
      - /var/run/docker.sock:/var/run/docker.sock:ro
      - /sys:/host/sys:ro
      - /proc:/host/proc:ro
      - /etc:/host/etc:ro
    logging:
      driver: "json-file"
      options:
        max-size: "50m"
        max-file: "3"
    deploy:
      mode: global
      resources:
        limits:
          memory: 512M