如何将一整个python工程打包

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1、下载并安装py2exe,可下载最新版本。

2、编写安装脚本，比较简单，不过多解释，如下：

Screenshot_setup.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-

from distutils.core import setup
import py2exe

includes = ["encodings", "encodings.*"]
data_files = [\'CameraDll.dll\']
options = "py2exe":
"compressed": 1,
"optimize": 2,
"bundle_files": 1,
"includes": includes




setup(
version = "1.0",
description = "Screenshot Tool",
name = "Screenshot Tool",
options = options,
zipfile=None,
data_files = data_files,
console=["script": "Screenshot.py", "icon_resources": [(1, "Screenshot.ico")] ]
)
各参数含义见第5小节或执行python命令行下执行help(py2exe)查看。

3、打包程序：

a、将要找包的程序、文件和打包脚本放在同一目录下，如下：

E:\\tmp\\pyexe_tmp>tree /F
文件夹 PATH 列表
卷序列号码为 0007F240 101F:F68D
E:.
CameraDll.dll
screenshot.ico
Screenshot.py
screenshot_setup.py
没有子文件夹

E:\\tmp\\pyexe_tmp>
b、执行打包脚本:
E:\\tmp\\pyexe_tmp>python screenshot_setup.py py2exe
python screenshot_setup.py py2exe
running py2exe
creating E:\\tmp\\pyexe_tmp\\build
creating E:\\tmp\\pyexe_tmp\\build\\bdist.win32
creating E:\\tmp\\pyexe_tmp\\build\\bdist.win32\\winexe
creating E:\\tmp\\pyexe_tmp\\build\\bdist.win32\\winexe\\collect-2.6
creating E:\\tmp\\pyexe_tmp\\build\\bdist.win32\\winexe\\bundle-2.6
creating E:\\tmp\\pyexe_tmp\\build\\bdist.win32\\winexe\\temp
creating E:\\tmp\\pyexe_tmp\\dist
*** searching for required modules ***
*** parsing results ***
*** finding dlls needed ***
*** create binaries ***
*** byte compile python files ***
writing byte-compilation script \'e:\\tmp\\tmp1ecbcw.py\' 参考技术A 打包成可执行文件的话，py2exe是不行的，看名字就知道，那是打包python2的，它不支持python3，用pyinstaller可以打包python3，教程也很简单，搜下一行命令就能打包了。

[工具] 利用setuptools打包python程序

一、准备工程文件

1.创建工程leeoo

技术图片

2.在工程根目录下创建setup.py文件

技术图片

3.在工程根目录下创建同名package

技术图片

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

技术图片

三、编写测试代码

1.在leeoo package下创建pkg

技术图片

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

技术图片

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

技术图片

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：

技术图片

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。

技术图片

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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