没有名为 mysite.wsgi django Heroku 部署的模块

问题描述

我正在尝试在由 postgresql 支持的 heroku 上部署我的 django 项目它在本地运行良好但是部署部署成功当我运行像 myapp.herokuapp.com 这样的 url 时，它会出错

web: gunicorn mysite.wsgi --log-file -

import os

from django.core.wsgi import get_wsgi_application
import sys


BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
sys.path.append(BASE_DIR)
os.environ['DJANGO_SETTINGS_MODULE'] = 'mysite.settings'
os.environ.setdefault("DJANGO_SETTINGS_MODULE","mysite.settings")


application = get_wsgi_application()

settings.py

"""
Django settings for mysite project.

Generated by 'django-admin startproject' using Django 3.2.3.

For more information on this file,see
https://docs.djangoproject.com/en/3.2/topics/settings/

For the full list of settings and their values,see
https://docs.djangoproject.com/en/3.2/ref/settings/
"""

import os
from pathlib import Path
import dj_database_url
# Build paths inside the project like this: BASE_DIR / 'subdir'.
BASE_DIR = Path(__file__).resolve().parent.parent


# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/3.2/howto/deployment/checklist/

# Security WARNING: keep the secret key used in production secret!
SECRET_KEY = 'django-insecure-!j&awpwhyus30$je(5de%5w5b%e-nu_alq!2g)rwfn3-wia94='

# Security WARNING: don't run with debug turned on in production!
DEBUG = True

ALLOWED_HOSTS = ['0.0.0.0','localhost','127.0.0.1','dmhc.herokuapp.com']
STATICFILES_STORAGE = 'whitenoise.storage.CompressedManifestStaticFilesstorage'

# Application deFinition

INSTALLED_APPS = [
    'admin_interface','colorfield','django.contrib.admin','django.contrib.auth','django.contrib.contenttypes','django.contrib.sessions','django.contrib.messages','django.contrib.staticfiles','mysite','tinymce','captcha','whitenoise.runserver_nostatic',]

MIDDLEWARE = [
    'django.middleware.security.SecurityMiddleware','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',]

ROOT_URLconf = 'mysite.urls'

TEMPLATES_DIR = os.path.join(BASE_DIR,"templates")
TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates','Dirs': [TEMPLATES_DIR,],'APP_Dirs': True,'OPTIONS': {            
            'context_processors': [
                'django.template.context_processors.debug','django.template.context_processors.request','django.contrib.auth.context_processors.auth','django.contrib.messages.context_processors.messages','mysite.context_processor.course_renderer',},]

Wsgi_APPLICATION = 'mysite.wsgi.application'


# Database
# https://docs.djangoproject.com/en/3.2/ref/settings/#databases

DATABASES = {
    # 'default': {
    #     'ENGINE': 'django.db.backends.sqlite3',#     'NAME': BASE_DIR / 'db.sqlite3',# }
    'default': {
        'ENGINE': 'django.db.backends.postgresql_psycopg2','NAME': 'DMHC','USER': 'postgres','PASSWORD': '123','HOST': 'localhost','PORT': '5432',}
}
db_from_env = dj_database_url.config(conn_max_age=600)
DATABASES['default'].update(db_from_env)


# Password validation
# https://docs.djangoproject.com/en/3.2/ref/settings/#auth-password-validators

AUTH_PASSWORD_VALIDATORS = [
    {
        'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',{
        'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',{
        'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',{
        'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',]


# Internationalization
# https://docs.djangoproject.com/en/3.2/topics/i18n/

LANGUAGE_CODE = 'en-us'

TIME_ZONE = 'UTC'

USE_I18N = True

USE_L10N = True

USE_TZ = True


# Static files (CSS,JavaScript,Images)
# https://docs.djangoproject.com/en/3.2/howto/static-files/

STATIC_URL = '/static/'
#location where django collect all static files
STATIC_ROOT = os.path.join(BASE_DIR,'static')
# location where you will store your static files
STATICFILES_Dirs = [os.path.join(BASE_DIR,'mysite/static')]

MEDIA_ROOT = os.path.join(BASE_DIR,'media')
MEDIA_URL = '/media/'

# Default primary key field type
# https://docs.djangoproject.com/en/3.2/ref/settings/#default-auto-field

DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

TINYMCE_DEFAULT_CONfig = {

   'height': 360,'width': 1000,'cleanup_on_startup': True,'custom_undo_redo_levels': 20,'selector': 'textarea','theme': 'modern','plugins': '''

   textcolor save link image media preview codesample contextmenu

   table code lists fullscreen insertdatetime nonbreaking

   contextmenu directionality searchreplace wordcount visualblocks

   visualchars code fullscreen autolink lists charmap print hr

   anchor pagebreak

   ''','toolbar1': '''

   fullscreen preview bold italic underline | fontselect,fontsizeselect | forecolor backcolor | alignleft alignright |

   aligncenter alignjustify | indent outdent | bullist numlist table |

   | link image media | codesample |

  

   ''','toolbar2': '''

   visualblocks visualchars |

   charmap hr pagebreak nonbreaking anchor | code |

   ''','contextmenu': 'formats | link image','menubar': True,'statusbar': True,}

项目结构：

日志轨迹如下所示：

非常感谢您的帮助。谢谢

解决方法

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django django django-deployment heroku heroku heroku python-3.x

没有名为 mysite.wsgi django Heroku 部署的模块

问题描述

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