http://docs.python.org/3/install/index.html

http://docs.python.org/3/distutils/index.html

创建 setup.py 如下：

# cat setup.pyfrom distutils.core import setupsetup (    name = 'firewall',    version = '1.0.0',    py_modules = ['firewall'],    author = 'neo.chen',    author_email = 'netkiller@msn.com',    description = 'Module firewall',    url='http://netkiller.github.io/',)

注意：name和py_modules这两个参数一定要与firewall.py文件名相同，否则发布安装时会发出模块文件找不到的错误.

打包操作

# python setup.py sdistrunning sdistwarning: sdist: missing required meta-data: urlwarning: sdist: manifest template 'MANIFEST.in' does not exist (using default file list)warning: sdist: standard file not found: should have one of README, README.txtwriting manifest file 'MANIFEST'creating firewall-1.0.0making hard links in firewall-1.0.0...hard linking firewall.py -> firewall-1.0.0hard linking setup.py -> firewall-1.0.0creating disttar -cf dist/firewall-1.0.0.tar firewall-1.0.0gzip -f9 dist/firewall-1.0.0.tartar -cf dist/firewall-1.0.0.tar firewall-1.0.0gzip -f9 dist/firewall-1.0.0.tarremoving 'firewall-1.0.0' (and everything under it)

sdist 生成的文件

# ll dist/total 4-rw-r--r--. 1 root root 2123 Aug  9 12:41 firewall-1.0.0.tar.gz

安装包

# python setup.py installrunning installrunning buildrunning build_pycreating buildcreating build/libcopying firewall.py -> build/librunning install_libcopying build/lib/firewall.py -> /usr/lib/python2.6/site-packagesbyte-compiling /usr/lib/python2.6/site-packages/firewall.py to firewall.pycrunning install_egg_infoWriting /usr/lib/python2.6/site-packages/firewall-1.0.0-py2.6.egg-info

安装后

# ll /usr/lib/python2.6/site-packages/firewall*-rw-r--r--. 1 root root   201 Aug  9 12:42 /usr/lib/python2.6/site-packages/firewall-1.0.0-py2.6.egg-info-rw-r--r--. 1 root root  6145 Aug  9 11:28 /usr/lib/python2.6/site-packages/firewall.py-rw-r--r--. 1 root root 11858 Aug  9 12:42 /usr/lib/python2.6/site-packages/firewall.pyc