install advocate

[burghy86]

if try to download metadata cover i read this:

Python module 'advocate' is not installed but is needed for cover uploads

its possibile to install in docker image?

[ackerx]

更新pip，安装python开发包，再用pip安装advocate就可以暂时解决这一问题。 python -m pip install --upgrade pip apk add python3-dev pip install advocate