python egg包的制作与安装

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本文地址:http://blog.csdn.net/spch2008/article/details/9082585


制作与安装

    这篇文章讲的很详细,没有必要啰嗦啦。http://www.cnblogs.com/itech/archive/2011/02/13/1953268.html


setup.cfg

  setup(            name = "spch2008",        version="0.1.1",        packages = find_packages(),        zip_safe = False,        description = "first egg",        author = "sunpch",        author_email = "sunpch@foxmail.com",        license = "GPL",        platforms = "Independant"        ) 
        上述配置写在setup中过于庞大,如果继续添加参数,导致setup函数参数过于臃肿,此时,可以将配置参数写在配置文件中。

setup.cfg

[metadata]name = spch2008version = 0.1.1zip_safe = Falsedescription = first eggauthor = sunpchauthor-email = sunpch@foxmail.comlicense = GPLplatforms = Independant[files]packages = spch2008

setup.py
from setuptools import setupsetup(      setup_requires=['d2to1>=0.2.10,<0.3'],      d2to1=True      )

创建目录文件spch2008/__init__.py
def hello():    print "info : Hello World!"if __name__ == "__main__":    hello()

目录格式:
root@nova-controller:/home/sun/egg# lssetup.cfg  setup.py  spch2008

制作egg并安装
root@nova-controller:/home/sun/egg# python setup.py bdist_eggroot@nova-controller:/home/sun/egg# lsbuild  d2to1-0.2.10-py2.7.egg  dist  setup.cfg  setup.py  spch2008  spch2008.egg-info


安装

root@nova-controller:/home/sun/egg# python setup.py installcreating /usr/local/lib/python2.7/dist-packages/spch2008-0.1.1-py2.7.eggExtracting spch2008-0.1.1-py2.7.egg to /usr/local/lib/python2.7/dist-packages
由上可见,将egg信息拷贝到相应目录中。

运行

root@nova-controller:~# python -c "from spch2008 import hello; hello()"info : Hello World!

注释

setup(      setup_requires=['d2to1>=0.2.10,<0.3'],      d2to1=True      )
为了安装本文制作的egg,需要安装d2to1(版本要大于等于0.2.10,但要小于0.3)。

d2to1=True表明需要使用d2to1库,d2to1用来解释setup.cfg文件中的内容。