提前感谢我的查询。
我创建了一个 django 项目,它在 src 文件夹中有 manage.py 文件,它在从 SRC 文件夹运行终端时工作正常。
对于 Heroku 部署 manage.py 应该放在根目录中,所以我用“os.environ.setdefault("DJANGO_SETTINGS_MODULE", " src.tweetme.settings ")"更新了 manage.py 文件
将 "os.environ.setdefault("DJANGO_SETTINGS_MODULE", " tweetme.settings ")" 更改为 "os.environ.setdefault("DJANGO_SETTINGS_MODULE", " src.tweetme.settings ")" 导入问题在本地运行时面临。需要解决方案如何在两个文件夹深处导入 setting.py。
#!/usr/bin/env python
import os
import sys
if __name__ == "__main__":
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "src.tweetme.settings")
try:
from django.core.management import execute_from_command_line
except ImportError:
# The above import may fail for some other reason. Ensure that the
# issue is really that Django is missing to avoid masking other
# exceptions on Python 2.
try:
import django
except ImportError:
raise ImportError(
"Couldn't import Django. Are you sure it's installed and "
"available on your PYTHONPATH environment variable? Did you "
"forget to activate a virtual environment?"
)
raise
execute_from_command_line(sys.argv)
我面临以下错误:附加的Error_Message.png
Hiras-Mac-mini-2:tweethere apple$ python manage.py runserver Traceback(最近一次调用最后):文件“manage.py”,第 23 行,在 execute_from_command_line(sys.argv) 文件“/Library/Python/2.7/ site-packages/django/core/management/ init .py”,第 363 行,在 execute_from_command_line utility.execute() 文件“/Library/Python/2.7/site-packages/django/core/management/init .py ”,行307、在执行settings.INSTALLED_APPS文件“/Library/Python/2.7/site-packages/django/conf/init.py ”,第56行,在getattr self._setup (name)文件“/Library/Python/2.7/site -packages/django/conf/初始化.py”,第 41 行,在 _setup self._wrapped = Settings(settings_module) 文件“/Library/Python/2.7/site-packages/django/conf/init .py”,第 110 行,在init mod = importlib.import_module ( self.SETTINGS_MODULE)文件“/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/importlib/init .py”,第 37 行,在 import_module 导入(名称) ImportError:没有名为 src 的模块。推文设置
***这是我的包结构:***附加的 Project_Structure.png
-Project
-bin
-include
-lib
-src
-subProject1
-subProject2
-subProject3
-mainProject
-Settings
-__init__.py
-base.py
-local.py
-production.py
-manage.py
-db.sqlite3
-static-serve
-.env
-.python
-manage.py
-ProcFile
-requirements.txt