在heroku上部署我的django项目失败

Question

我打算在heroku上部署我的django项目，但是我遇到了错误，我真的不知道该怎么做，请帮助，非常感谢你提前检查和回答！

 -----> $ python manage.py collectstatic --noinput
       Traceback (most recent call last):
         File "manage.py", line 22, in <module>
           main()
         File "manage.py", line 18, in main
           execute_from_command_line(sys.argv)
         File "/app/.heroku/python/lib/python3.7/site-packages/django/core/management/__init__.py", line 401, in execute_from_command_line
           utility.execute()
         File "/app/.heroku/python/lib/python3.7/site-packages/django/core/management/__init__.py", line 395, in execute
           self.fetch_command(subcommand).run_from_argv(self.argv)
         File "/app/.heroku/python/lib/python3.7/site-packages/django/core/management/base.py", line 330, in run_from_argv
           self.execute(*args, **cmd_options)
         File "/app/.heroku/python/lib/python3.7/site-packages/django/core/management/base.py", line 371, in execute
           output = self.handle(*args, **options)
         File "/app/.heroku/python/lib/python3.7/site-packages/django/contrib/staticfiles/management/commands/collectstatic.py", line 194, in handle
           collected = self.collect()
         File "/app/.heroku/python/lib/python3.7/site-packages/django/contrib/staticfiles/management/commands/collectstatic.py", line 109, in collect
           for path, storage in finder.list(self.ignore_patterns):
         File "/app/.heroku/python/lib/python3.7/site-packages/django/contrib/staticfiles/finders.py", line 130, in list
           for path in utils.get_files(storage, ignore_patterns):
         File "/app/.heroku/python/lib/python3.7/site-packages/django/contrib/staticfiles/utils.py", line 23, in get_files
           directories, files = storage.listdir(location)
         File "/app/.heroku/python/lib/python3.7/site-packages/django/core/files/storage.py", line 316, in listdir
           for entry in os.scandir(path):
       FileNotFoundError: [Errno 2] No such file or directory: '/tmp/build_fa7f7ad1_/static'
 !     Error while running '$ python manage.py collectstatic --noinput'.
       See traceback above for details.
       You may need to update application code to resolve this error.
       Or, you can disable collectstatic for this application:
          $ heroku config:set DISABLE_COLLECTSTATIC=1
       https://devcenter.heroku.com/articles/django-assets
 !     Push rejected, failed to compile Python app.
 !     Push failed

下面是我的django项目setting.py文件：https://github.com/wkeiss/lonelyisland/blob/master/lonelyisland/settings.py

Answer 1

注释WhiteNoiseMiddleware并尝试以下代码

STATIC_URL = '/static/'
STATICFILES_DIRS = (
   os.path.join(BASE_DIR, 'static'),
)
PROJECT_ROOT = os.path.dirname(os.path.abspath(__file__))

STATIC_ROOT = os.path.join(PROJECT_ROOT, "staticfiles")

对我来说真的很有效，你可以查看我的设置文件here

Answer 2

我认为STATICFILES_DIRS应该包含列表而不是元组

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

所以试着像这样改变它

STATICFILES_DIRS = [
BASE_DIR / "static",
]

你的错误即将到来，因为

STATIC_URL = '/posts/static/'

您已经在帖子下面提供了静态的URL

但是你不是用static_dirs写的