docker-compose write file always root

Use chown 1000 xxxoo 

xxxooo file name

  logtest:
    build:
      context: logtest/
    volumes:
      - ./logtest/logs:./logs:rw
    networks:
      - elk
    command: |
      /bin/sh -c '/bin/sh -s << EOF
      echo "Start filebeat...."
      filebeat run -c ./filebeat.yml -v &
      sleep 2
      while [ ! -f ./logs/filebeat ]
      do
        sleep 2
      done
      chown 1000 ./logs/filebeat
      tail -f /dev/null
      EOF'