无法在Heroku上部署Django

问题描述 投票:0回答:1

我在经过测试并正在运行的本地主机上有一个名为“ django_project”的项目。现在我已经尝试在Heroku上部署我的应用程序(确实尝试了所有方法),但是出现错误消息:

heroku[web.1]: Starting process with command `gunicorn django_projcet.wsgi  
heroku[web.1]: State changed from starting to crashed  
heroku[web.1]: Process exited with status 3   
app[web.1]: ModuleNotFoundError: No module named 'django_projcet'      
app[web.1]: [INFO] Worker exiting (pid: 10)     
app[web.1]: [INFO] Shutting down: Master      
app[web.1]: [4] [INFO] Reason: Worker failed to boot.

我的项目树:enter image description here

Procfile:

web: gunicorn django_projcet.wsgi

Wsgi.py:

"""
WSGI config for django_project project.

It exposes the WSGI callable as a module-level variable named ``application``.

For more information on this file, see
https://docs.djangoproject.com/en/2.1/howto/deployment/wsgi/
"""

import os

from django.core.wsgi import get_wsgi_application

os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'django_project.settings')

application = get_wsgi_application()

requirements.txt:

boto3==1.12.31
botocore==1.15.31
certifi==2019.11.28
chardet==3.0.4
dj-database-url==0.5.0
Django==3.0.4
django-crispy-forms==1.9.0
django-storages==1.9.1
django-heroku==0.3.1
docutils==0.15.2
gunicorn==20.0.4
idna==2.8
jmespath==0.9.5
Pillow==7.0.0
psycopg2==2.7.7
python-dateutil==2.8.1
pytz==2019.3
requests==2.22.0
s3transfer==0.3.3
six==1.14.0
urllib3==1.25.8
whitenoise==5.0.1
python django heroku
1个回答
0
投票

要在Heroku中部署django应用,您需要3个文件

  1. runtime.txt
  2. Procfile
  3. requirements.txt

在runtime.txt中提及您的python版本

python-3.7.8

在Procfile中

web: gunicorn django_project.wsgi

对于requirements.txt,您可以使用

pip freeze > requirements.txt

您的Procfile中有一个错误,您写了[web: gunicorn django_projcet.wsgi

更改为web: gunicorn django_project.wsgi

您的项目名称与Procfile中的名称不匹配

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