django cms媒体文件未显示在生产环境中

时间：2018-10-21 04:01:08

标签： amazon-s3 django-cms django-filter easy-thumbnails python-zappa

我正在使用Django cms。部署应用程序后，不显示媒体文件。例如，当我尝试使用轮播幻灯片上传图像时，请求超时。图片上传失败。

我仅在生产环境中面临此问题。我已经使用Django存储设置了指向AWS s3存储桶的静态路径和媒体路径，并且使用Django zappa将Django应用程序部署在AWS lambda中。

尽管正在从s3加载静态文件。 使用的数据库-AWS RDS MySQL实例。

custom_storages.py 

# custom_storages.py
from django.conf import settings
from storages.backends.s3boto3 import S3Boto3Storage


class StaticStorage(S3Boto3Storage):
    location = settings.STATICFILES_LOCATION


class MediaStorage(S3Boto3Storage):
    location = settings.MEDIAFILES_LOCATION

urls.py 

# -*- coding: utf-8 -*-
from __future__ import absolute_import, print_function, unicode_literals

from cms.sitemaps import CMSSitemap
from django.conf import settings
from django.conf.urls import include, url
from django.conf.urls.i18n import i18n_patterns
from django.contrib import admin
from django.contrib.sitemaps.views import sitemap
from django.contrib.staticfiles.urls import staticfiles_urlpatterns
from django.views.static import serve

admin.autodiscover()

urlpatterns = [
    url(r'^sitemap\.xml$', sitemap,
        {'sitemaps': {'cmspages': CMSSitemap}}),
]

urlpatterns += i18n_patterns(
    url(r'^admin/', include(admin.site.urls)),  # NOQA
    url(r'^', include('cms.urls')),
)

# This is only needed when using runserver.
if settings.DEBUG:
    urlpatterns = [
        url(r'^media/(?P<path>.*)$', serve,
            {'document_root': settings.MEDIA_ROOT, 'show_indexes': True}),
        ] + staticfiles_urlpatterns() + urlpatterns

settings.py 

import os  # isort:skip
gettext = lambda s: s
DATA_DIR = os.path.dirname(os.path.dirname(__file__))
"""
Django settings for mysite project.

Generated by 'django-admin startproject' using Django 1.11.15.

For more information on this file, see
https://docs.djangoproject.com/en/1.11/topics/settings/

For the full list of settings and their values, see
https://docs.djangoproject.com/en/1.11/ref/settings/
"""

import os

# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
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/1.11/howto/deployment/checklist/

# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'

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

ALLOWED_HOSTS = ['*']


# Application definition





ROOT_URLCONF = 'mysite.urls'




# Internationalization
# https://docs.djangoproject.com/en/1.11/topics/i18n/

LANGUAGE_CODE = 'en'

TIME_ZONE = 'Asia/Calcutta'

USE_I18N = True

USE_L10N = True

USE_TZ = True


# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/1.11/howto/static-files/

# STATIC_URL = '/static/'
# MEDIA_URL = '/media/'
# MEDIA_ROOT = os.path.join(DATA_DIR, 'media')
# STATIC_ROOT = os.path.join(DATA_DIR, 'static')

STATICFILES_DIRS = (
    os.path.join(BASE_DIR, 'mysite', 'static'),
)
SITE_ID = 1


TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [os.path.join(BASE_DIR, 'mysite', 'templates'),],
        'OPTIONS': {
            'context_processors': [
                'django.contrib.auth.context_processors.auth',
                'django.contrib.messages.context_processors.messages',
                'django.template.context_processors.i18n',
                'django.template.context_processors.debug',
                'django.template.context_processors.request',
                'django.template.context_processors.media',
                'django.template.context_processors.csrf',
                'django.template.context_processors.tz',
                'sekizai.context_processors.sekizai',
                'django.template.context_processors.static',
                'cms.context_processors.cms_settings'
            ],
            'loaders': [
                'django.template.loaders.filesystem.Loader',
                'django.template.loaders.app_directories.Loader',
                'django.template.loaders.eggs.Loader'
            ],
        },
    },
]


MIDDLEWARE = (
    'cms.middleware.utils.ApphookReloadMiddleware',
    'django.contrib.sessions.middleware.SessionMiddleware',
    'django.middleware.csrf.CsrfViewMiddleware',
    'django.contrib.auth.middleware.AuthenticationMiddleware',
    'django.contrib.messages.middleware.MessageMiddleware',
    'django.middleware.locale.LocaleMiddleware',
    'django.middleware.common.CommonMiddleware',
    'django.middleware.clickjacking.XFrameOptionsMiddleware',
    'cms.middleware.user.CurrentUserMiddleware',
    'cms.middleware.page.CurrentPageMiddleware',
    'cms.middleware.toolbar.ToolbarMiddleware',
    'cms.middleware.language.LanguageCookieMiddleware'
)

INSTALLED_APPS = (
    'djangocms_admin_style',
    'django.contrib.auth',
    'django.contrib.contenttypes',
    'django.contrib.sessions',
    'django.contrib.admin',
    'django.contrib.sites',
    'django.contrib.sitemaps',
    'django.contrib.staticfiles',
    'django.contrib.messages',
    'cms',
    'menus',
    'sekizai',
    'treebeard',
    'djangocms_text_ckeditor',
    'filer',
    'easy_thumbnails',
    'djangocms_column',
    'djangocms_file',
    'djangocms_link',
    'djangocms_picture',
    # 'djangocms_style',
    'djangocms_snippet',
    'djangocms_googlemap',
    'djangocms_video',
    'mysite',
    'storages',
    'zappa_django_utils',
    'aldryn_style',
    'djangocms_icon',
    'djangocms_bootstrap4',
    'djangocms_bootstrap4.contrib.bootstrap4_alerts',
    'djangocms_bootstrap4.contrib.bootstrap4_badge',
    'djangocms_bootstrap4.contrib.bootstrap4_card',
    'djangocms_bootstrap4.contrib.bootstrap4_carousel',
    'djangocms_bootstrap4.contrib.bootstrap4_collapse',
    'djangocms_bootstrap4.contrib.bootstrap4_content',
    'djangocms_bootstrap4.contrib.bootstrap4_grid',
    'djangocms_bootstrap4.contrib.bootstrap4_jumbotron',
    'djangocms_bootstrap4.contrib.bootstrap4_link',
    'djangocms_bootstrap4.contrib.bootstrap4_listgroup',
    'djangocms_bootstrap4.contrib.bootstrap4_media',
    'djangocms_bootstrap4.contrib.bootstrap4_picture',
    'djangocms_bootstrap4.contrib.bootstrap4_tabs',
    'djangocms_bootstrap4.contrib.bootstrap4_utilities',
    'cmsplugin_filer_file',
    'cmsplugin_filer_folder',
    'cmsplugin_filer_link',
    'cmsplugin_filer_image',
    'cmsplugin_filer_teaser',
    'cmsplugin_filer_video',
)

LANGUAGES = (
    ## Customize this
    ('en', gettext('en')),
)

CMS_LANGUAGES = {
    ## Customize this
    1: [
        {
            'code': 'en',
            'name': gettext('en'),
            'redirect_on_fallback': True,
            'public': True,
            'hide_untranslated': False,
        },
    ],
    'default': {
        'redirect_on_fallback': True,
        'public': True,
        'hide_untranslated': False,
    },
}

CMS_TEMPLATES = (
    ## Customize this
    ('fullwidth.html', 'Fullwidth'),
    # ('sidebar_left.html', 'Sidebar Left'),
    # ('sidebar_right.html', 'Sidebar Right')
    ('home.html', 'home'),
)

CMS_PERMISSION = True

CMS_PLACEHOLDER_CONF = {}
'''
DATABASES = {
    'default': {
        'CONN_MAX_AGE': 0,
        'ENGINE': 'django.db.backends.sqlite3',
        'HOST': 'localhost',
        'NAME': 'project.db',
        'PASSWORD': '',
        'PORT': '',
        'USER': ''
    }
}
'''

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql',
        'NAME': 'XXXXXXXX',
        'USER': 'XXXXXXXX',
        'PASSWORD': 'XXXXXXXXXXXXXXXXXXXX',
        'HOST': 'XXXXXXXXX-mysql.XXXXXXXXX.us-west-2.rds.amazonaws.com',
        'PORT': '3306'
    }
}

MIGRATION_MODULES = {

}

THUMBNAIL_PROCESSORS = (
    'easy_thumbnails.processors.colorspace',
    'easy_thumbnails.processors.autocrop',
    'filer.thumbnail_processors.scale_and_crop_with_subject_location',
    'easy_thumbnails.processors.filters'
)

# DEFAULT_FILE_STORAGE = 'storages.backends.s3boto3.S3Boto3Storage'
# STATICFILES_STORAGE = 'storages.backends.s3boto3.S3Boto3Storage'

AWS_STORAGE_BUCKET_NAME = 'zappa-XXXXXXXXXX'
AWS_ACCESS_KEY_ID = 'AKIAXXXXXXXXXXXXXXXX'
AWS_SECRET_ACCESS_KEY = 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'
AWS_S3_CUSTOM_DOMAIN = '%s.s3.amazonaws.com' % AWS_STORAGE_BUCKET_NAME


STATICFILES_LOCATION = 'static'
STATICFILES_STORAGE = 'custom_storages.StaticStorage'
STATIC_URL = "https://%s/%s/" % (AWS_S3_CUSTOM_DOMAIN, STATICFILES_LOCATION)

MEDIAFILES_LOCATION = 'media'
MEDIA_URL = "https://%s/%s/" % (AWS_S3_CUSTOM_DOMAIN, MEDIAFILES_LOCATION)
DEFAULT_FILE_STORAGE = 'custom_storages.MediaStorage'

AWS_S3_REGION_NAME = 'us-west-2'
MEDIA_ROOT = MEDIA_URL

AWS_DEFAULT_ACL = None
AWS_QUERYSTRING_AUTH = False

环境

Python版本：3.6.3 Django版本：1.11.15 django CMS版本：3.5.2

已安装的软件包和依赖项

  1. aldryn-style == 1.1.4 argcomplete == 1.9.3 base58 == 1.0.0 boto == 2.49.0
        boto3 == 1.9.24 botocore == 1.12.24 certifi == 2018.10.15 cfn-flip == 1.0.3     chardet == 3.0.4点击== 7.0 cmsplugin-filer == 1.1.3
        dj-database-url == 0.5.0 Django == 1.11.15 django-appconf == 1.0.2
        django-classy-tags == 0.8.0 django-cms == 3.5.2 django-filer == 1.3.2
        django-formtools == 2.1 django-mptt == 0.8.7 django-polymorphic == 2.0.3
        django-sekizai == 0.10.0 django-storages == 1.7.1 django-treebeard == 4.3     djangocms-admin-style == 1.2.8 djangocms-attributes-field == 0.3.0
        djangocms-bootstrap4 == 1.1.1 djangocms-column == 1.8.0
        djangocms-file == 2.0.2 djangocms-googlemap == 1.1.1
        djangocms-icon == 1.0.0 djangocms-installer == 1.0.1
        djangocms-link == 2.1.2 djangocms-picture == 2.0.6
        djangocms-snippet == 2.0.0 djangocms-text-ckeditor == 3.6.0
        djangocms-video == 2.0.4 docutils == 0.14 durationpy == 0.5
        easy-thumbnails == 2.5 Future == 0.16.0 hjson == 3.0.1 html5lib == 0.9999999     idna == 2.7 jmespath == 0.9.3 kappa == 0.6.0 lambda-packages == 0.20.0
        mysqlclient == 1.3.12 olefile == 0.46枕头== 5.2.0安慰剂== 0.8.2
        psycopg2 == 2.7.5 python-dateutil == 2.6.1 python-slugify == 1.2.4
        pytz == 2018.5 PyYAML == 3.13个请求== 2.19.1 s3transfer == 0.1.13
        六个== 1.11.0 toml == 0.10.0 tqdm == 4.19.1对流层== 2.3.3
        tzlocal == 1.5.1 Unidecode == 0.4.21 urllib3 == 1.23 Werkzeug == 0.14.1
        wsgi-request-logger == 0.4.6 zappa == 0.47.0 zappa-django-utils == 0.4.0

我怀疑问题出在django-filer。任何指针将不胜感激。

0 个答案:

没有答案
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