Mounting USB device to Docker container about gq-gmc-exporter

[mblaschke]

i'm running it with:

docker-compose.yaml

version: '3.4'
services:
  gqgmc:
    image: webdevops/gq-gmc-exporter:21.8.2
    volumes:
      - /dev:/dev
    environment:
    - SERIAL_PORT=/dev/serial/by-id/usb-1a86_USB_Serial-if00-port0
    - SERIAL_BAUDRATE=57600
    - SERIAL_DATABITS=8
    - SERIAL_STOPBITS=1
    user: 0:0
    privileged: true
    restart: always

if your device is only accessiable by user root you have to run also the container as root 0:0 or change the permissions for the device.