我正在尝试使用 Docker、django-pipeline 和 whitenoise 在 Heroku 上部署 Django 项目。容器构建成功,我看到它collectstatic
在container-name/static
. 但是,在访问任何页面时,我都会收到以下 500 错误:
ValueError: Missing staticfiles manifest entry for 'pages/images/favicons/apple-touch-icon-57x57.png'
下面是我settings.py
的Dockerfile
, 和heroku.yml
. 由于我也在使用 django-pipeline,所以我不确定的一件事是使用什么设置STATICFILES_STORAGE
?我试过了
STATICFILES_STORAGE = 'pipeline.storage.PipelineStorage'
但这会导致文件路径 404ing。
任何建议表示赞赏。谢谢你。
#settings.py
...
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = env.bool("DJANGO_DEBUG", default=False)
ALLOWED_HOSTS = ['.herokuapp.com', 'localhost', '127.0.0.1']
INSTALLED_APPS = [
"django.contrib.admin",
"django.contrib.admindocs",
"django.contrib.auth",
"django.contrib.contenttypes",
"django.contrib.sessions",
"django.contrib.messages",
"django.contrib.staticfiles",
"django.contrib.sites",
# Third-party
"allauth",
"allauth.account",
"debug_toolbar",
"django_extensions",
"pipeline",
"rest_framework",
"whitenoise.runserver_nostatic",
"widget_tweaks",
# Local
...
]
MIDDLEWARE = [
"debug_toolbar.middleware.DebugToolbarMiddleware",
"django.middleware.security.SecurityMiddleware",
"whitenoise.middleware.WhiteNoiseMiddleware",
...
]
# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/3.1/howto/static-files/
STATIC_URL = "/static/"
# STATICFILES_DIRS = [str(BASE_DIR.joinpath("code/static"))]
STATIC_ROOT = str(BASE_DIR.joinpath("static"))
MEDIA_URL = "/media/"
MEDIA_ROOT = str(BASE_DIR.joinpath("media"))
# django-pipeline config
STATICFILES_STORAGE = "whitenoise.storage.CompressedManifestStaticFilesStorage"
DEBUG_PROPAGATE_EXCEPTIONS = True
STATICFILES_FINDERS = (
"django.contrib.staticfiles.finders.FileSystemFinder",
"django.contrib.staticfiles.finders.AppDirectoriesFinder",
"pipeline.finders.PipelineFinder",
)
...
# Dockerfile
# Pull base image
FROM python:3.8
# Set environment variables and build arguments
ENV PYTHONDONTWRITEBYTECODE 1
ENV PYTHONUNBUFFERED 1
RUN curl -sL https://deb.nodesource.com/setup_12.x | bash -
RUN apt-get install -y nodejs build-essential
# Set working directory
WORKDIR /code
COPY . /code/
RUN npm install sass --dev
RUN npm install yuglify --dev
RUN npm install
RUN mkdir static
RUN mkdir staticfiles
# Install dependencies
COPY Pipfile Pipfile.lock /code/
# Figure out conditional installation of dev dependencies
# Will need to remove --dev flag for production
RUN pip install pipenv && pipenv install --system --dev
# heroku.yml
setup:
addons:
- plan: heroku-postgresql
build:
docker:
web: Dockerfile
release:
image: web
command:
- python manage.py collectstatic --noinput
run:
web: gunicorn config.wsgi
更新
根据 ENDEESA 对这个类似的 SO 帖子的回复,我将我的设置更新为以下内容,因为我的静态文件存储在里面pages/static/pages
:
STATIC_URL = "/static/"
STATICFILES_DIRS = [str(BASE_DIR.joinpath("pages/static"))]
STATIC_ROOT = str(BASE_DIR.joinpath("static"))
我还注意到我的顶级urls.py
文件包含以下行:
urlpatterns += staticfiles_urlpatterns()
据我了解,这对于在开发中提供静态文件很有用,但不应该在生产中使用,所以我将它移到只有在 DEBUG 为 True 时才添加。但很可惜,错误仍然存在。
更神秘的是,当我跑步时
python manage.py findstatic <file-path> --verbosity 2
找到文件:
Found 'images/favicons/apple-touch-icon-57x57.png' here:
/code/pages/static/images/favicons/apple-touch-icon-57x57.png
/code/pages/static/images/favicons/apple-touch-icon-57x57.png
Looking in the following locations:
/code/pages/static
/code/static
/usr/local/lib/python3.8/site-packages/django/contrib/admin/static
/usr/local/lib/python3.8/site-packages/debug_toolbar/static
/usr/local/lib/python3.8/site-packages/django_extensions/static
/usr/local/lib/python3.8/site-packages/rest_framework/static
那为什么我仍然得到ValueError: Missing staticfiles manifest entry
?