Raspbian - 使用 sudo 权限在 venv 中运行 Python 脚本

Question

I am having trouble writing files to a usb drive in /media/usb via python file.write(). How do I run the python script with sudo? And, since it should be automatic, how would i avoid to type in the password?

Answer 1

It's nothing about python script, but linux user permissions.

You can have the following options (choose one),

• Give your current user the access right to the mounted folder of usb drive
• Run script with sudo to elevate user privilige

To avoid password prompt, you can add a sudoers file under /etc/sudoers.d/ , eg

echo "$USER ALL=(ALL:ALL) NOPASSWD: ALL" | sudo tee /etc/sudoers.d/$USER