Linux安裝virtualenvwrapper詳細步驟

1.[root@localhost ~]# pip install virtualenvwrapper

2.[root@localhost ~]# pip list

[root@localhost ~]# pip list
Package           Version
----------------- -------
pbr               5.1.1  
pip               18.1   
setuptools        40.6.2 
six               1.12.0 
stevedore         1.30.0 
virtualenv        16.2.0 
virtualenv-clone  0.4.0  
virtualenvwrapper 4.8.2 

3.[root@localhost ~]# cd /opt/python37/bin

virtualenvwrapper.sh默認安裝在python目錄中的bin文件夾下。

4.編輯配置文件vi ~/.bashrc

export WORKON_HOME=/opt/enn
export VIRTUALENVWRAPPER_VIRTUALENV_ARGS='--no-site-packages'
export VIRTUALENVWRAPPER_PYTHON=/opt/python37/bin/python3
source /opt/python37/bin/virtualenvwrapper.sh

5.更新配置文件source ~/.bashrc

6.添加環境變量

 

PATH=/opt/python37/bin:$PATH:$HOME/bin

7.logout重新登錄

8.創建虛擬環境

# 創建python3的虛擬環境
[root@localhost bin]# mkvirtualenv -p python3 site1
# 創建python2的虛擬環境
[root@localhost bin]# mkvirtualenv -p python3 site2