Question

我正在Heroku设置一个Django应用，并希望在S3上存储媒体文件。我正在使用Python's Boto module并继续遇到同样的错误：

错误：

No handler was ready to authenticate. 
1 handlers were checked. ['HmacAuthV1Handler'] Check your credentials

我已尝试保存凭据

（a）在我的Heroku config file中使用os.environ['AWS_ACCESS_KEY_ID]

（b）在我的settings.py文件和

中

（c）根据文档在单独的.boto文件中。

以下是我的settings.py的相关部分，其中包含文件本身的凭据：

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.sqlite3', # Add 'postgresql_psycopg2', 'mysql', 'sqlite3' or 'oracle'.
        'NAME': "os.path.join(BASE_DIR, 'db.sqlite3')",   # Or path to database file if using sqlite3.
        # The following settings are not used with sqlite3:
        'USER': '',
        'PASSWORD': '',
        'HOST': '',                      # Empty for localhost through domain sockets or '127.0.0.1' for localhost through TCP.
        'PORT': '',                      # Set to empty string for default.
    }
}

#config for S3
DATABASES['default'] =  dj_database_url.config()
SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')

S3_BUCKET_NAME = 'companylistings'
#AWS_ACCESS_KEY_ID = 'xxxxxxxxxxxxxxx'
#AWS_SECRET_ACCESS_KEY = 'xxxxxxxxxxxxxxx'
#STATICFILES_STORAGE = 'storages.backends.s3boto.S3BotoStorage'
DEFAULT_FILE_STORAGE = 'storages.backends.s3boto.S3BotoStorage'
S3_URL = 'http://s3.amazonaws.com/%s' %S3_BUCKET_NAME


MEDIA_ROOT = '/media/'
MEDIA_URL = S3_URL + MEDIA_ROOT

STATIC_ROOT = '/static/'
STATIC_URL = S3_URL + STATIC_ROOT

BASE_DIR = os.path.dirname(os.path.abspath(__file__))

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

Answer 1

检查您的水桶设置：

S3_BUCKET_NAME

我的工作配置是：

AWS_STORAGE_BUCKET_NAME

试试这个！

我的完整配置是：

DEFAULT_FILE_STORAGE = 'storages.backends.s3boto.S3BotoStorage'
AWS_ACCESS_KEY_ID = 'PRIVATE'
AWS_SECRET_ACCESS_KEY = 'PRIVATE'
AWS_STORAGE_BUCKET_NAME = 'PRIVATE'

Answer 2

如果是在Windows上，请按照：

安装：pip install awscli

打开cmd并输入：

$ aws configure
AWS Access Key ID: 'your Access Key ID'
AWS Secret Access Key: 'your Secret Access Key'
Default region name: us-east-1
Default output format: json

$ manage.py shell
>>import boto
>>s3 = boto.connect_s3()

未显示任何错误消息。它完成了

详细信息：http://docs.aws.amazon.com/cli/latest/userguide/cli-chap-getting-started.html#cli-quick-configuration

使用Boto连接到S3 - 没有处理程序准备进行身份验证

2 个答案: