from wsgiref.simple_server import make_serverdef RunServer(environ, start_response):    start_response(‘200 OK‘, [(‘Content-Type‘, ‘text/html‘)])    return ‘<h1>Hello, web!<h1>‘if __name__ == ‘__main__‘:    httpd = make_server(‘‘, 8000, RunServer)    print("Serving HTTP on port 8000...")    httpd.serve_forever()

pip3 install django# 添加环境变量

django-admin startproject mysite
######################################### mysite目录 mysite│  manage.py       # diango程序启动文件│└─mysite        settings.py     # 配置文件        urls.py           # 路由系统        wsgi.py          # WSGI        __init__.py

cd mysitepython manage.py startapp cmdb###################################cmdb目录│  admin.py        # 后台管理配置模块│  apps.py         #│  models.py       # 数据库管理配置模块│  tests.py        # 单元测试模块│  views.py        # 处理用户请求模块

from django.conf.urls import urlfrom django.contrib import adminfrom cmdb import viewsurlpatterns = [    # url(r‘^admin/‘, admin.site.urls),    url(r‘^index/‘, views.index),]

from django.shortcuts import renderfrom django.shortcuts import HttpResponse# Create your views here.# 处理用户请求def index(request):    return HttpResponse(‘Hello Web !‘)

# 执行命令python manage.py runserver 127.0.0.1:8000# 启动信息System check identified no issues (0 silenced).You have 13 unapplied migration(s). Your project may not work properly until you apply the migrations for app(s): admin, auth, contenttypes, sessions.Run ‘python manage.py migrate‘ to apply them.August 28, 2016 - 19:01:32Django version 1.10, using settings ‘mysite_django.settings‘Starting development server at http://127.0.0.1:8000/Quit the server with CTRL-BREAK.

python manage.py makemigrationspython manage.py migrate

models.类.object.create(user=u,email=e)

models.类.object.all()