transmission 修改运行用户解决写入权限

# 停止服务
sudo systemctl stop transmission-daemon.service

# 修改用户名
sudo vi /etc/init.d/transmission-daemon

# 修改USER变量为需要的用户名，保存 
USER=dluser

# 添加信息
sudo systemctl edit transmission-daemon.service
[Service]
User=dluser


# 修改setting文件：下载文件夹，密码，rpc等，保存
vi ~/.config/transmission-daemon/settings.json

# 重启服务
sudo systemctl daemon-reload
sudo systemctl start transmission-daemon.service