尝试在Docker中运行Python脚本时"ImportError: cannot import name..."



我有一个Python脚本,我想在Docker容器中运行,但它停止了,并出现错误:

File "main.py", line 1, in <module>
from pushover import init, Client
ImportError: cannot import name 'init' from 'pushover' (/usr/local/lib/python3.8/dist-packages/pushover/__init__.py)

在PyCharm中,脚本运行良好。Dockerfile如下所示:

RUN apt-get update -y && apt-get install git python3 python3-pip -y;  
git clone https://(path to my script) ; 
pip3 install pushover
WORKDIR "/FNotify/"
CMD  python3 main.py; 

我在脚本中的导入如下:

from pushover import init, Client
import os
from time import sleep

您混淆了错误的包&正确的软件包,所以你应该安装的是下一个:

pip3 install python-pushover

结果:

# python3
Python 3.6.7 (default, Oct 22 2018, 11:32:17)
[GCC 8.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> from pushover import init
>>>

此外,python-pushover网页给出了与您相同的示例用法:

from pushover import init, Client
init("<token>")
Client("<user-key>").send_message("Hello!", title="Hello")

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