Heroku 上未加载静态文件：Django 1.6

Question

I am deploying my Django application on Heroku. It has been deployed successfully. But static files are not loading.

I followed this link, but when Whitenoise 3.x is included, the command

python manage.py collectstatic --noinput

fails.

my Procfile:

python manage.py collectstatic --noinput
web:python manage.py runserver
web: gunicorn MovieTracker.wsgi --log-file -
heroku ps:scale web=1

I have also tried with :

heroku config:set DISABLE_COLLECTSTATIC=1

and also :

heroku config:set DISABLE_COLLECTSTATIC=0

The settings.py file is:

BASE_DIR = os.path.dirname(os.path.dirname(__file__))
PROJECT_ROOT = os.path.dirname(os.path.abspath(__file__))

INSTALLED_APPS = (
    'django.contrib.admin',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.messages',
    'django.contrib.staticfiles',
    'tracker',
)

MIDDLEWARE_CLASSES = (
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
    # 'whitenoise.middleware.WhiteNoiseMiddleware',
)

STATIC_URL = '/static/'
STATIC_ROOT = os.path.join(BASE_DIR, "/tracker/static")
# STATICFILES_STORAGE = 'whitenoise.storage.CompressedManifestStaticFilesStorage'

with whitenoise enabled, ERROR:

Answer 1

您应该删除 STATIC_ROOT 子路径上的前导斜杠。

STATIC_ROOT = os.path.join(BASE_DIR, "tracker/static")

Answer 2

There is version conflict between whitenoise and Django in the project. The project uses Django 1.6 whereas whitenoise version that was being used was

Whitenoise 3.x

Compatibility follows:

Django 1.6 and lower with Whitenoise 2.x

Settings are given in this link for whitenoise 2.x.

Django 1.7 and above with Whitenoise 3.x

Follow this for whitenoise 3.x.

Set the version in requirements.txt accordingly.

In the Procfile, just the following line is enough.

web: gunicorn MovieTracker.wsgi --log-file