我第一次将 heroku 应用程序部署到 DJANGO 时遇到了困难。我已经加载了应用程序并且它工作了，但没有加载所有的 css。它也没有正确调整图像大小，并且似乎缺少模板和引导样式表。
它还删除了重新启动测功机时加载到应用程序中的图像。我已经升级到爱好计划。
我已经进行了 heroku 指出的更改，包括以下内容：第一次提交：#BASE_DIR = Path( file ).resolve().parent.parent 第二次提交：BASE_DIR = os.path.dirname(os.path.dirname(os. path.abspath(文件)))
我正在使用白噪声进行 img 处理。
追溯
2021-05-06T23:38:58.920990+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/gunicorn/arbiter.py", line 589, in spawn_worker
2021-05-06T23:38:58.921004+00:00 app[web.1]: worker.init_process()
2021-05-06T23:38:58.921005+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/gunicorn/workers/base.py", line 134, in init_process
2021-05-06T23:38:58.921005+00:00 app[web.1]: self.load_wsgi()
2021-05-06T23:38:58.921005+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/gunicorn/workers/base.py", line 146, in load_wsgi
2021-05-06T23:38:58.921006+00:00 app[web.1]: self.wsgi = self.app.wsgi()
2021-05-06T23:38:58.921014+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/gunicorn/app/base.py", line 67, in wsgi
2021-05-06T23:38:58.921014+00:00 app[web.1]: self.callable = self.load()
2021-05-06T23:38:58.921014+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/gunicorn/app/wsgiapp.py", line 58, in load
2021-05-06T23:38:58.921014+00:00 app[web.1]: return self.load_wsgiapp()
2021-05-06T23:38:58.921015+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/gunicorn/app/wsgiapp.py", line 48, in load_wsgiapp
2021-05-06T23:38:58.921015+00:00 app[web.1]: return util.import_app(self.app_uri)
2021-05-06T23:38:58.921015+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/gunicorn/util.py", line 359, in import_app
2021-05-06T23:38:58.921016+00:00 app[web.1]: mod = importlib.import_module(module)
2021-05-06T23:38:58.921016+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/importlib/__init__.py", line 127, in import_module
2021-05-06T23:38:58.921017+00:00 app[web.1]: return _bootstrap._gcd_import(name[level:], package, level)
2021-05-06T23:38:58.921017+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
2021-05-06T23:38:58.921018+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
2021-05-06T23:38:58.921018+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
2021-05-06T23:38:58.921018+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
2021-05-06T23:38:58.921019+00:00 app[web.1]: File "<frozen importlib._bootstrap_external>", line 855, in exec_module
2021-05-06T23:38:58.921019+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
2021-05-06T23:38:58.921019+00:00 app[web.1]: File "/app/mart/wsgi.py", line 16, in <module>
2021-05-06T23:38:58.921020+00:00 app[web.1]: application = get_wsgi_application()
2021-05-06T23:38:58.921020+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/django/core/wsgi.py", line 12, in get_wsgi_application
2021-05-06T23:38:58.921021+00:00 app[web.1]: django.setup(set_prefix=False)
2021-05-06T23:38:58.921021+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/django/__init__.py", line 19, in setup
2021-05-06T23:38:58.921021+00:00 app[web.1]: configure_logging(settings.LOGGING_CONFIG, settings.LOGGING)
2021-05-06T23:38:58.921022+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/django/conf/__init__.py", line 82, in __getattr__
2021-05-06T23:38:58.921022+00:00 app[web.1]: self._setup(name)
2021-05-06T23:38:58.921022+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/django/conf/__init__.py", line 69, in _setup
2021-05-06T23:38:58.921023+00:00 app[web.1]: self._wrapped = Settings(settings_module)
2021-05-06T23:38:58.921023+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/django/conf/__init__.py", line 170, in __init__
2021-05-06T23:38:58.921023+00:00 app[web.1]: mod = importlib.import_module(self.SETTINGS_MODULE)
2021-05-06T23:38:58.921024+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/importlib/__init__.py", line 127, in import_module
2021-05-06T23:38:58.921024+00:00 app[web.1]: return _bootstrap._gcd_import(name[level:], package, level)
2021-05-06T23:38:58.921024+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
2021-05-06T23:38:58.921025+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
2021-05-06T23:38:58.921025+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
2021-05-06T23:38:58.921025+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
2021-05-06T23:38:58.921026+00:00 app[web.1]: File "<frozen importlib._bootstrap_external>", line 855, in exec_module
2021-05-06T23:38:58.921026+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
2021-05-06T23:38:58.921026+00:00 app[web.1]: File "/app/mart/settings.py", line 88, in <module>
2021-05-06T23:38:58.921027+00:00 app[web.1]: 'NAME': BASE_DIR / 'db.sqlite3',
2021-05-06T23:38:58.921027+00:00 app[web.1]: TypeError: unsupported operand type(s) for /: 'str' and 'str'
2021-05-06T23:38:58.921187+00:00 app[web.1]: [2021-05-06 23:38:58 +0000] [8] [INFO] Worker exiting (pid: 8)
2021-05-06T23:38:58.926921+00:00 app[web.1]: [2021-05-06 23:38:58 +0000] [7] [ERROR] Exception in worker process
2021-05-06T23:38:58.926923+00:00 app[web.1]: Traceback (most recent call last):
2021-05-06T23:38:58.926923+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/gunicorn/arbiter.py", line 589, in spawn_worker
2021-05-06T23:38:58.926924+00:00 app[web.1]: worker.init_process()
2021-05-06T23:38:58.926925+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/gunicorn/workers/base.py", line 134, in init_process
2021-05-06T23:38:58.926925+00:00 app[web.1]: self.load_wsgi()
2021-05-06T23:38:58.926925+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/gunicorn/workers/base.py", line 146, in load_wsgi
2021-05-06T23:38:58.926926+00:00 app[web.1]: self.wsgi = self.app.wsgi()
2021-05-06T23:38:58.926926+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/gunicorn/app/base.py", line 67, in wsgi
2021-05-06T23:38:58.926927+00:00 app[web.1]: self.callable = self.load()
2021-05-06T23:38:58.926927+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/gunicorn/app/wsgiapp.py", line 58, in load
2021-05-06T23:38:58.926927+00:00 app[web.1]: return self.load_wsgiapp()
2021-05-06T23:38:58.926928+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/gunicorn/app/wsgiapp.py", line 48, in load_wsgiapp
2021-05-06T23:38:58.926928+00:00 app[web.1]: return util.import_app(self.app_uri)
2021-05-06T23:38:58.926928+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/gunicorn/util.py", line 359, in import_app
2021-05-06T23:38:58.926929+00:00 app[web.1]: mod = importlib.import_module(module)
2021-05-06T23:38:58.926929+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/importlib/__init__.py", line 127, in import_module
2021-05-06T23:38:58.926930+00:00 app[web.1]: return _bootstrap._gcd_import(name[level:], package, level)
2021-05-06T23:38:58.926930+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
2021-05-06T23:38:58.926931+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
2021-05-06T23:38:58.926931+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
2021-05-06T23:38:58.926932+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
2021-05-06T23:38:58.926932+00:00 app[web.1]: File "<frozen importlib._bootstrap_external>", line 855, in exec_module
2021-05-06T23:38:58.926932+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
2021-05-06T23:38:58.926933+00:00 app[web.1]: File "/app/mart/wsgi.py", line 16, in <module>
2021-05-06T23:38:58.926933+00:00 app[web.1]: application = get_wsgi_application()
2021-05-06T23:38:58.926934+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/django/core/wsgi.py", line 12, in get_wsgi_application
2021-05-06T23:38:58.926934+00:00 app[web.1]: django.setup(set_prefix=False)
2021-05-06T23:38:58.926934+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/django/__init__.py", line 19, in setup
2021-05-06T23:38:58.926935+00:00 app[web.1]: configure_logging(settings.LOGGING_CONFIG, settings.LOGGING)
2021-05-06T23:38:58.926935+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/django/conf/__init__.py", line 82, in __getattr__
2021-05-06T23:38:58.926936+00:00 app[web.1]: self._setup(name)
2021-05-06T23:38:58.926936+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/django/conf/__init__.py", line 69, in _setup
2021-05-06T23:38:58.926936+00:00 app[web.1]: self._wrapped = Settings(settings_module)
2021-05-06T23:38:58.926937+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/site-packages/django/conf/__init__.py", line 170, in __init__
2021-05-06T23:38:58.926937+00:00 app[web.1]: mod = importlib.import_module(self.SETTINGS_MODULE)
2021-05-06T23:38:58.926937+00:00 app[web.1]: File "/app/.heroku/python/lib/python3.9/importlib/__init__.py", line 127, in import_module
2021-05-06T23:38:58.926938+00:00 app[web.1]: return _bootstrap._gcd_import(name[level:], package, level)
2021-05-06T23:38:58.926947+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
2021-05-06T23:38:58.926948+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
2021-05-06T23:38:58.926948+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
2021-05-06T23:38:58.926948+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
2021-05-06T23:38:58.926949+00:00 app[web.1]: File "<frozen importlib._bootstrap_external>", line 855, in exec_module
2021-05-06T23:38:58.926949+00:00 app[web.1]: File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
2021-05-06T23:38:58.926949+00:00 app[web.1]: File "/app/mart/settings.py", line 88, in <module>
2021-05-06T23:38:58.926950+00:00 app[web.1]: 'NAME': BASE_DIR / 'db.sqlite3',
2021-05-06T23:38:58.926950+00:00 app[web.1]: TypeError: unsupported operand type(s) for /: 'str' and 'str'
2021-05-06T23:38:58.927280+00:00 app[web.1]: [2021-05-06 23:38:58 +0000] [7] [INFO] Worker exiting (pid: 7)
2021-05-06T23:38:58.999882+00:00 app[web.1]: [2021-05-06 23:38:58 +0000] [4] [WARNING] Worker with pid 7 was terminated due to signal 15
2021-05-06T23:38:59.097343+00:00 app[web.1]: [2021-05-06 23:38:59 +0000] [4] [INFO] Shutting down: Master
2021-05-06T23:38:59.097481+00:00 app[web.1]: [2021-05-06 23:38:59 +0000] [4] [INFO] Reason: Worker failed to boot.
2021-05-06T23:38:59.157307+00:00 heroku[web.1]: Process exited with status 3
2021-05-06T23:38:59.227286+00:00 heroku[web.1]: State changed from starting to crashed
2021-05-06T23:39:18.072250+00:00 heroku[router]: at=error code=H10 desc="App crashed" method=GET path="/" host=pharmamart.herokuapp.com request_id=b5d5de53-f42e-4739-acc4-9280a4897961 fwd="1.129.105.115" dyno= connect= service= status=503 bytes= protocol=https
设置.py
"""
Django settings for mart project.
Generated by 'django-admin startproject' using Django 3.1.4.
For more information on this file, see
https://docs.djangoproject.com/en/3.1/topics/settings/
For the full list of settings and their values, see
https://docs.djangoproject.com/en/3.1/ref/settings/
"""
from pathlib import Path
from decouple import config, Csv
import os
import django_heroku
import dj_database_url
# Build paths inside the project like this: BASE_DIR / 'subdir'.
#BASE_DIR = Path(__file__).resolve().parent.parent
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/3.1/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = config('SECRET_KEY')
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = config('DEBUG', default=False, cast=bool)
ALLOWED_HOSTS = config('ALLOWED_HOSTS', cast=Csv())
# Application definition
INSTALLED_APPS = [
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'rest_framework',
'store',
'widget_tweaks',
]
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 = 'mart.urls'
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [],
'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',
],
},
},
]
WSGI_APPLICATION = 'mart.wsgi.application'
# Database
# https://docs.djangoproject.com/en/3.1/ref/settings/#databases
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': BASE_DIR / 'db.sqlite3',
}
}
# Password validation
# https://docs.djangoproject.com/en/3.1/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/3.1/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/3.1/howto/static-files/
STATIC_URL = '/static/'
STATICFILES_DIRS = [
os.path.join(BASE_DIR, 'static')
]
MEDIA_URL = '/images/'
MEDIA_ROOT = os.path.join(BASE_DIR, 'static/images')
STRIPE_TEST_PUBLIC_KEY = config('STRIPE_TEST_PUBLIC_KEY')
STRIPE_TEST_SECRET_KEY = config('STRIPE_TEST_SECRET_KEY')
STRIPE_WEBHOOK_SECRET =""
REST_FRAMEWORK = {
'DEFAULT_AUTHENTICATION_CLASSES': [
'rest_framework.authentication.BasicAuthentication'
],
'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',
'PAGE_SIZE': 10
}
STATICFILES_STORAGE = 'whitenoise.storage.CompressedManifestStaticFilesStorage'
LOGOUT_REDIRECT_URL = 'store'
django_heroku.settings(locals())