Heroku static files not loading, Django

问题

I'm trying to push my Django project to Heroku, but it isn't loading the staticfiles.

I used this to setup the things, everything is fine but I'm not able to fix the issue with static files.

My directory structure is like this

help_the_needy
    help_the_needy
        __init__.py
        settings.py
        urls.py
        views.py
        wsgi.py
    manage.py
    Procfile  
    requirements.txt  
    static
        css
        font-awesome
        fonts  
        img  
        js
    templates
        base.html
        display_list2.html
        index.html

Here is the complete code (all files).

This is my settings.py.

I tried alot of things to fix this, but nothing seems to work.

When I push it does copy static files but it's not loading them.

Can someone please point me to my mistake? Where is it wrong?

回答1:

I have been dealing with the same problem too. And here are the 2 things that I changed in my code.

(I'm using Django 1.7)

1) settings.py

I add these lines to the setting files

BASE_DIR = os.path.dirname(os.path.dirname(__file__))
STATIC_ROOT = os.path.join(BASE_DIR, 'staticfiles')
STATICFILES_STORAGE = 'whitenoise.django.GzipManifestStaticFilesStorage'
TEMPLATE_DIRS = (
    os.path.join(BASE_DIR,  'templates'),
    # Add to this list all the locations containing your static files 
)

STATIC_ROOT: this tells Django where to (a) put the static files when you run python manage.py collectstatic and (b) find the static files when you run the application

TEMPLATE_DIRS: this tells Django where to look for your static files when it search for statics files when you run python manage.py collectstatic

2) wsgi.py

Originally my file was:

import os
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "xxxx.settings")

from django.core.wsgi import get_wsgi_application
application = get_wsgi_application()

And I changed it to:

import os
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "xxxx.settings")

from django.core.wsgi import get_wsgi_application
from whitenoise.django import DjangoWhiteNoise
application = get_wsgi_application()
application = DjangoWhiteNoise(application)

Read here for more information on whitenoise: https://devcenter.heroku.com/articles/django-assets#whitenoise

Also, remember to install whitenoise: pip install whitenoise==2.0.6

Before deploying the project, run: python manage.py collectstatic

This will create a folder indicated by STATIC_ROOT (declared in your settings.py), containing all your static files.

回答2:

Your STATICFILES_DIRS setting is wrong. It should be pointing to the actual location of the "static" directory containing the files:

STATICFILES_DIRS = (
    os.path.join(BASE_DIR, 'static'),
)

回答3:

pip install whitenoise

Add whitenoise to requirement.txt. Follow the steps in https://devcenter.heroku.com/articles/django-assets

回答4:

It looks like django don't know where your static_root is. This folder is autogenerated when you fire manage.py collectstatic Make sure that the folders static and templates are inside your django app. You didn't created a django app to put this folders into. You created a django project the next step is to create a django app with something like this python manage.py startapp polls

# Absolute filesystem path to the Django project directory:
DJANGO_ROOT = dirname(dirname(abspath(__file__)))
# Absolute filesystem path to the top-level project folder:
SITE_ROOT = dirname(DJANGO_ROOT)

STATIC_URL = '/static/'
STATIC_ROOT = normpath(join(SITE_ROOT, 'static_root'))

回答5:

Your urls.py file lacks the setting to manage and route requests for static resources.

in order to provide access to static resorces you must add to urlpatterns of urls.py:

urlpatterns += patterns('',
        (r'^static/(?P<path>.*)$', 'django.views.static.serve', {'document_root': settings.STATIC_ROOT}),
    )

来源：https://stackoverflow.com/questions/28961177/heroku-static-files-not-loading-django

标签

python

django

heroku

django-staticfiles