python删除安装的模块

上篇讲述了如何用distutils模块来创建分发包，那么安装了模块之后，怎么来删除呢，具体的步骤如下：

[root@FTP ansible]# ls -l /usr/share/kel
-rw-r--r-- 1 root root 86 May  9 09:23 /usr/share/kel
[root@FTP ansible]# python setup.py install --record install.txt
running install
running build
running build_py
creating build
creating build/lib
creating build/lib/ansible
copying lib/ansible/__init__.py -> build/lib/ansible
running build_scripts
creating build/scripts-2.7
copying and adjusting bin/ansible -> build/scripts-2.7
changing mode of build/scripts-2.7/ansible from 644 to 755
running install_lib
copying build/lib/ansible/__init__.py -> /usr/local/python/lib/python2.7/site-packages/ansible
byte-compiling /usr/local/python/lib/python2.7/site-packages/ansible/__init__.py to __init__.pyc
running install_scripts
copying build/scripts-2.7/ansible -> /usr/local/python/bin
changing mode of /usr/local/python/bin/ansible to 755
running install_data
running install_egg_info
Removing /usr/local/python/lib/python2.7/site-packages/ansible-1.0-py2.7.egg-info
Writing /usr/local/python/lib/python2.7/site-packages/ansible-1.0-py2.7.egg-info
writing list of installed files to 'install.txt'
[root@FTP ansible]# cat install.txt |xargs rm -rf
[root@FTP ansible]# ls -l /usr/share/kel
ls: cannot access /usr/share/kel: No such file or directory

1、 找到安装文件setup.py，运行并记录，命令如下：

python setup.py install --record install.txt

2、执行删除

cat install.txt |xargs rm -rf

然后就会发现，安装的相关模块已经被删除。

[root@FTP ansible]# cat install.txt
/usr/local/python/lib/python2.7/site-packages/ansible/__init__.py
/usr/local/python/lib/python2.7/site-packages/ansible/__init__.pyc
/usr/local/python/bin/ansible
/usr/share/kel
/usr/local/python/lib/python2.7/site-packages/ansible-1.0-py2.7.egg-info

打开install.txt，发现其中都是安装的位置和文件，从而执行删除，即可将相应的模块进行删除。