离线安装python包

1.制作requirement.txt

pip freeze > requirements.txt

2.离线下载安装包

#下载单个离线包
pip download -d your_offline_packages <package_name>
#批量下载离线包
pip3 download -d /home/admin/packges/python_other -r requirements.txt

3.离线安装

# 安装单个离线包
pip install --no-index --find-links=/your_offline_packages/ package_name
# 批量安装离线包
pip install --no-index --find-links=/your_offline_packages/ -r requirements.txt

4.离线包的3种形式：https://blog.csdn.net/Cc_Sonia/article/details/122143359