Ste*_*sso 28 python deployment django heroku collectstatic
我正在尝试将一个Django应用程序部署到Heroku,它开始构建,下载和安装所有内容,但这就是我在收集静态文件时所获得的
$ python manage.py collectstatic --noinput
remote: Traceback (most recent call last):
remote: File "manage.py", line 10, in <module>
remote: execute_from_command_line(sys.argv)
remote: File "/app/.heroku/python/lib/python2.7/site-packages/django/core/management/__init__.py", line 338, in execute_from_command_line
remote: utility.execute()
remote: File "/app/.heroku/python/lib/python2.7/site-packages/django/core/management/__init__.py", line 330, in execute
remote: self.fetch_command(subcommand).run_from_argv(self.argv)
remote: File "/app/.heroku/python/lib/python2.7/site-packages/django/core/management/base.py", line 390, in run_from_argv
remote: self.execute(*args, **cmd_options)
remote: File "/app/.heroku/python/lib/python2.7/site-packages/django/core/management/base.py", line 441, in execute
remote: output = self.handle(*args, **options)
remote: File "/app/.heroku/python/lib/python2.7/site-packages/django/contrib/staticfiles/management/commands/collectstatic.py", line 168, in handle
remote: collected = self.collect()
remote: File "/app/.heroku/python/lib/python2.7/site-packages/django/contrib/staticfiles/management/commands/collectstatic.py", line 98, in collect
remote: for path, storage in finder.list(self.ignore_patterns):
remote: File "/app/.heroku/python/lib/python2.7/site-packages/django/contrib/staticfiles/finders.py", line 112, in list
remote: for path in utils.get_files(storage, ignore_patterns):
remote: File "/app/.heroku/python/lib/python2.7/site-packages/django/contrib/staticfiles/utils.py", line 28, in get_files
remote: directories, files = storage.listdir(location)
remote: File "/app/.heroku/python/lib/python2.7/site-packages/django/core/files/storage.py", line 300, in listdir
remote: for entry in os.listdir(path):
remote: OSError: [Errno 2] No such file or directory: '/app/blogproject/static'
remote:
remote: ! Error while running '$ python manage.py collectstatic --noinput'.
remote: See traceback above for details.
remote:
remote: You may need to update application code to resolve this error.
remote: Or, you can disable collectstatic for this application:
remote:
remote: $ heroku config:set DISABLE_COLLECTSTATIC=1
remote:
remote: https://devcenter.heroku.com/articles/django-assets
remote:
remote: ! Push rejected, failed to compile Python app
remote:
remote: Verifying deploy...
remote:
remote: ! Push rejected to pin-a-voyage.
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这是整个settings.py文件
# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
import os
import dj_database_url
BASE_DIR = os.path.dirname(os.path.dirname(__file__))
PROJECT_ROOT = os.path.dirname(os.path.abspath(__file__))
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/1.8/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = '*********************'
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True
# Application definition
INSTALLED_APPS = (
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
'blog',
'custom_user',
'django_markdown',
'parsley',
)
#### AUTH ###
AUTH_USER_MODEL = 'custom_user.CustomUser'
AUTHENTICATION_BACKENDS = (
'custom_user.backends.CustomUserAuth',
'django.contrib.auth.backends.ModelBackend',
# 'django.contrib.auth.backends.RemoteUserBackend',
)
#############
#### EMAIL ###
EMAIL_USE_TLS = True
EMAIL_BACKEND = 'django.core.mail.backends.smtp.EmailBackend'
EMAIL_HOST = 'smtp.gmail.com'
EMAIL_HOST_PASSWORD = '***' #my gmail password
EMAIL_HOST_USER = 'voyage.pin@gmail.com' #my gmail username
DEFAULT_FROM_EMAIL = 'voyage.pin@gmail.com'
SERVER_EMAIL = 'voyage.pin@gmail.com'
EMAIL_PORT = 587
DEFAULT_FROM_EMAIL = EMAIL_HOST_USER
##############
MIDDLEWARE_CLASSES = (
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
'django.middleware.security.SecurityMiddleware',
)
ROOT_URLCONF = 'blogproject.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 = 'blogproject.wsgi.application'
# Database
# https://docs.djangoproject.com/en/1.8/ref/settings/#databases
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.postgresql_psycopg2',
'NAME': 'blogproject',
'USER': '***',
'PASSWORD': '***',
'HOST': 'localhost',
'PORT': '',
}
}
# Internationalization
# https://docs.djangoproject.com/en/1.8/topics/i18n/
LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'UTC'
USE_I18N = True
USE_L10N = True
USE_TZ = True
# Update database configuration with $DATABASE_URL.
db_from_env = dj_database_url.config(conn_max_age=500)
DATABASES['default'].update(db_from_env)
# Honor the 'X-Forwarded-Proto' header for request.is_secure()
SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')
# Allow all host headers
ALLOWED_HOSTS = ['*']
# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/1.8/howto/static-files/
STATIC_ROOT = os.path.join(PROJECT_ROOT, 'staticfiles')
STATIC_URL = '/static/'
# Extra places for collectstatic to find static files.
STATICFILES_DIRS = (
os.path.join(PROJECT_ROOT, 'static'),
)
# Simplified static file serving.
# https://warehouse.python.org/project/whitenoise/
STATICFILES_STORAGE = 'whitenoise.django.GzipManifestStaticFilesStorage'
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这是项目的结构
blog-project -- blog -- migrations
-- static
-- templates
-- blogproject
-- blogprojectenv
-- custom_user
-- media
-- .git
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有什么想法吗?
tom*_*ell 43
我刚刚更新到Django 1.10并遇到了完全相同的问题.您的静态设置也与我的相同.
这对我有用,运行以下命令:
在部署期间禁用collectstatic
heroku config:set DISABLE_COLLECTSTATIC=1
部署
git push heroku master
运行迁移(django 1.10至少添加了一个)
heroku run python manage.py migrate
使用凉亭运行collectstatic
heroku run 'bower install --config.interactive=false;grunt prep;python manage.py collectstatic --noinput'
为将来的部署启用collecstatic
heroku config:unset DISABLE_COLLECTSTATIC
自己尝试(可选)
heroku run python manage.py collectstatic
未来的部署应该从现在起正常工作
D. *_*ans 23
您已STATICFILES_DIRS
配置为期望static
与您的settings.py
文件位于同一目录中的目录,因此请确保它不在其他位置.
此外,你在该static
目录中有任何文件吗?如果你不这样做,那么git将不会跟踪它,所以虽然它本地存在但它不会存在于git中.通常的解决方案是创建一个.keep
在目录中调用的空文件,以确保git跟踪它.但是一旦你在这个目录中有一些静态文件,它就不再是问题了.
Ove*_*ivr 14
不要collectstatic
在 heroku 上使用heroku config:set DISABLE_COLLECTSTATIC=1
. 这只会隐藏错误,而不会使您的应用程序健康。
相反,最好了解 collectstatic 命令失败的原因,因为这意味着您的设置有问题。
在本地运行这两个命令:
python manage.py collectstatic
python manage.py test
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您应该会看到一条或多条错误消息。大多数情况下,它是一个缺失的变量(例如:),STATIC_ROOT
您必须将其添加到您的项目settings.py
文件中。
有必要添加test
命令,因为一些collectstatic
相关的问题只会出现在test
,比如这个
在本地修复所有错误消息后,再次推送到 heroku。
请记住,您也可以直接在 heroku VM 中运行命令。如果您无法在本地重现,请在 heroku 中运行 colecstatic 命令并直接检查您的生产环境中发生了什么:
python manage.py collectstatic --dry-run --noinput
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(显然,heroku 控制台也是如此)
小智 6
如果你使用django-heroku库
\n也许您忘记将此设置放在底部,以便可以读取所有配置参数
\nimport django_heroku\n\ndjango_heroku.settings(locals())\n
Run Code Online (Sandbox Code Playgroud)\n就像文档一样一样:
\n在settings.py
,在最底部::
\xe2\x80\xa6\n# Configure Django App for Heroku.\nimport django_heroku\ndjango_heroku.settings(locals())\n
Run Code Online (Sandbox Code Playgroud)\n这将自动配置DATABASE_URL
,ALLOWED_HOSTS
、 WhiteNoise (对于静态资产)、日志记录和 Heroku CI。
PS:抱歉我的英语不好
\n小智 5
发生此错误的原因是您的项目根目录中没有静态文件。
不用担心。解决方案很简单。
您只需要两步。
第1步:打开settings.py文件并写入
import os
from pathlib import Path
BASE_DIR = Path(__file__).resolve().parent.parent
STATIC_ROOT = BASE_DIR / 'staticfiles'
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第 2 步:在项目根目录的终端中运行以下给定命令。(如果您正在为 Django 项目使用任何虚拟环境,请进入您的虚拟环境,然后进入项目的根目录,然后运行下面给定的命令。)
python manage.py collectstatic
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恭喜:您的问题已解决。
现在,您可以提交并推送您的“更改”,以便它反映在您的存储库中,然后您就可以开始了。
在我看来,创建该文件夹时遇到问题blogproject/static
。我看到您的博客应用程序中有一个静态文件夹,但它应该位于您的 blogproject 文件夹的上一级。
尝试static
在blogproject
文件夹内创建一个文件夹,该错误就会消失。
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