一、准备工程文件
1.创建工程leeoo
2.在工程根目录下创建setup.py文件
3.在工程根目录下创建同名package
二、编辑setup.py
1.编辑setup.py文件
from setuptools import setup, find_packages setup( name='leeoo', # 包的名称 version='1.0', # 版本号 packages=find_packages(), # 动态获取packages description="leeoo package", author='Leo', author_email='leo4774177@gmail.com', url="None", )
2.参数说明
三、编写测试代码
1.在leeoo package下创建pkg
2.test.py文件内容
def testfunc(): print("This is a test function..") class TestClass(object): def __init__(self, name): self.name = name print("This is a test Class..") def get_name(self): return self.name
3.将test.py中的内容全部导入到leeoo的__init__.py中
这样，以后import leeoo后，就可以直接使用leeoo.testfunc()了。
四、打包
1.命令行进入工程根目录
2.运行命令
(venv) D:pycharm_workspaceleeoo>python setup.py check
running check
(venv) D:pycharm_workspaceleeoo>python setup.py bdist_egg running bdist_egg running egg_info creating leeoo.egg-info writing leeoo.egg-infoPKG-INFO writing dependency_links to leeoo.egg-infodependency_links.txt writing top-level names to leeoo.egg-info op_level.txt writing manifest file 'leeoo.egg-infoSOURCES.txt' reading manifest file 'leeoo.egg-infoSOURCES.txt' writing manifest file 'leeoo.egg-infoSOURCES.txt' installing library code to builddist.win-amd64egg running install_lib running build_py creating build creating buildlib creating buildlibleeoo copying leeoo\__init__.py -> buildlibleeoo creating builddist.win-amd64 creating builddist.win-amd64egg creating builddist.win-amd64eggleeoo copying buildlibleeoo\__init__.py -> builddist.win-amd64eggleeoo byte-compiling builddist.win-amd64eggleeoo\__init__.py to __init__.cpython-37.pyc creating builddist.win-amd64eggEGG-INFO copying leeoo.egg-infoPKG-INFO -> builddist.win-amd64eggEGG-INFO copying leeoo.egg-infoSOURCES.txt -> builddist.win-amd64eggEGG-INFO copying leeoo.egg-infodependency_links.txt -> builddist.win-amd64eggEGG-INFO copying leeoo.egg-info op_level.txt -> builddist.win-amd64eggEGG-INFO zip_safe flag not set; analyzing archive contents... creating dist creating 'distleeoo-1.0-py3.7.egg' and adding 'builddist.win-amd64egg' to it removing 'builddist.win-amd64egg' (and everything under it)
3.查看生成的文件
在工程根目录下，可以看到生成了一系列文件：
4.几种常用打包格式
1）打包成egg
python setup.py bdist_egg #生成egg文件，支持easy_install安装
安装：
easy_install xx.egg
2）打包成exe
python setup.py bdist_wininst #生成exe文件
支持windows下的分发。
3）打包成*.zip、*.tar.gz
python setup.py sdist #生成*.zip/*.tar.gz文件，支持pip安装
4）打包成*.whl
python setup.py bdist_wheel #生成.whl文件
安装：
pip install xxx.whl
五、安装leeoo
1.在工程目录下（setup.py所在目录）运行命令
D:pycharm_workspaceleeoo>python setup.py install running install running bdist_egg running egg_info writing leeoo.egg-infoPKG-INFO writing dependency_links to leeoo.egg-infodependency_links.txt writing top-level names to leeoo.egg-info op_level.txt reading manifest file 'leeoo.egg-infoSOURCES.txt' writing manifest file 'leeoo.egg-infoSOURCES.txt' installing library code to builddist.win-amd64egg running install_lib running build_py creating builddist.win-amd64egg creating builddist.win-amd64eggleeoo copying buildlibleeoo\__init__.py -> builddist.win-amd64eggleeoo byte-compiling builddist.win-amd64eggleeoo\__init__.py to __init__.cpython-37.pyc creating builddist.win-amd64eggEGG-INFO copying leeoo.egg-infoPKG-INFO -> builddist.win-amd64eggEGG-INFO copying leeoo.egg-infoSOURCES.txt -> builddist.win-amd64eggEGG-INFO copying leeoo.egg-infodependency_links.txt -> builddist.win-amd64eggEGG-INFO copying leeoo.egg-info op_level.txt -> builddist.win-amd64eggEGG-INFO zip_safe flag not set; analyzing archive contents... creating 'distleeoo-1.0-py3.7.egg' and adding 'builddist.win-amd64egg' to it removing 'builddist.win-amd64egg' (and everything under it) Processing leeoo-1.0-py3.7.egg Copying leeoo-1.0-py3.7.egg to d:dev_appsanaconda5.3.0libsite-packages Adding leeoo 1.0 to easy-install.pth file Installed d:dev_appsanaconda5.3.0libsite-packagesleeoo-1.0-py3.7.egg Processing dependencies for leeoo==1.0 Finished processing dependencies for leeoo==1.0
2.查看安装好的文件
我们看到上述打印日志中，将leeoo-1.0-py3.7.egg安装到了d:dev_appsanaconda5.3.0libsite-packages。
六、使用leeoo
新建一个项目，然后导入leeoo：
import leeoo leeoo.testfunc() obj = leeoo.TestClass("demo") print(obj.get_name())
也可以使用：
from leeoo.pkg import test test.testfunc() obj = test.TestClass("demo") print(obj.get_name())
当然也可以直接将testfunc()和TestClass导入，但是容易引起命名冲突。
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