setup django 4 test

install

emerge dev-python/pip
pip install django

create and switch to user

useradd django
su django

check the django information

python -c 'import django; print(django.get_version())'

project part

django-admin startproject mysite
cd mysite
python manage.py migrate
python manage.py runserver 0.0.0.0:8000

app part

python manage.py startapp polls

步骤:

1.< project >/setting.py/INSTALLED_APPS 添加app的名字

2.< project >/urls.py/urlpatterns 增加

url(r'^admin/', include(admin.site.urls))

3.< app >/urls.py/urlpatterns 增加

url(r'^$', views.index, name='index')

4.< app >/views.py 添加

def index(request):
return HttpResponse('main')

5.< app >/templates/< app >/ 里添加index.html等模版

6.< project >/setting.py/TEMPLATES.’DIRS’ 中添加

os.path.join(BASE_DIR, 'templates')

7.< app >/static/< app >/style.css

li a {
color: green;
}

8.图片放置：< app >/static/< app >/< images >/xxx.png