若有一个已经运行稳定的程序,那么可以将其打包,供其他项目安装使用。
假设django项目的目录结构如下:
mysite/ manage.py mysite/ __init__.py settings.py urls.py wsgi.py polls/ __init__.py admin.py migrations/ __init__.py 0001_initial.py models.py static/ polls/ images/ background.gif style.css templates/ polls/ detail.html index.html results.html tests.py urls.py views.py templates/ admin/ base_site.html
想要把polls打包出去,首先将polls文件夹拷贝到一个新的目录下,如django-polls;
创建文件django-polls/README.rst,其内容如下:
===== Polls ===== Polls is a simple Django app to conduct Web-based polls. For each question, visitors can choose between a fixed number of answers. Detailed documentation is in the "docs" directory. Quick start ----------- 1. Add "polls" to your INSTALLED_APPS setting like this:: INSTALLED_APPS = [ ... 'polls', ] 2. Include the polls URLconf in your project urls.py like this:: url(r'^polls/', include('polls.urls')), 3. Run `python manage.py migrate` to create the polls models. 4. Start the development server and visit http://127.0.0.1:8000/admin/ to create a poll (you'll need the Admin app enabled). 5. Visit http://127.0.0.1:8000/polls/ to participate in the poll.
创建了license文件,django-polls/LICENSE;
创建django-polls
/setup.py文件,内容如下:
import os from setuptools import find_packages, setup with open(os.path.join(os.path.dirname(__file__), 'README.rst')) as readme: README = readme.read() # allow setup.py to be run from any path os.chdir(os.path.normpath(os.path.join(os.path.abspath(__file__), os.pardir))) setup( name='django-polls', version='0.1', packages=find_packages(), include_package_data=True, license='BSD License', # example license description='A simple Django app to conduct Web-based polls.', long_description=README, url='https://www.example.com/', author='Your Name', author_email='yourname@example.com', classifiers=[ 'Environment :: Web Environment', 'Framework :: Django', 'Framework :: Django :: X.Y', # replace "X.Y" as appropriate 'Intended Audience :: Developers', 'License :: OSI Approved :: BSD License', # example license 'Operating System :: OS Independent', 'Programming Language :: Python', # Replace these appropriately if you are stuck on Python 2. 'Programming Language :: Python :: 3', 'Programming Language :: Python :: 3.4', 'Programming Language :: Python :: 3.5', 'Topic :: Internet :: WWW/HTTP', 'Topic :: Internet :: WWW/HTTP :: Dynamic Content', ], )
创建django-polls/MANIFEST.in
文件,内容如下:
include LICENSE include README.rst recursive-include polls/static * recursive-include polls/templates *
在目录django-polls下执行打包命令:python setup.py sdist
,将会在目录sdist下产生压缩文件 django-polls-0.1.tar.gz
.
使用时:
安装: pip install --user django-polls/dist/django-polls-0.1.tar.gz
卸载: pip uninstall django-polls