Munch Swift storage backend

This module contains Swift storage backends to be used with Munch.

Install

Todo.

SwiftPrivateStorage

This one is meant to be used as the default Django storage backend. It merely wraps django-storage-swift by:

• providing an extra Django setting for the container name
• ensuring a blank URL is returned for the file (since container is private)
• forcing auto_overwrite of files

We prefer to use a different setting for the container name rather than upstream's SWIFT_CONTAINER_NAME so that we can cleanly configure multiple Swift backends.

Usage

# Add the following in Django settings
DEFAULT_FILE_STORAGE = 'munch_storage_swift.SwiftPrivateStorage'
DEFAULT_SWIFT_CONTAINER_NAME = 'private'

SWIFT_AUTH_URL = 'https://auth.cloud.ovh.net/v2.0'
SWIFT_AUTH_VERSION = '2.0'
SWIFT_USERNAME = 'username'
SWIFT_KEY = 'XXXXXXXXXX'
SWIFT_TENANT_NAME = 'tenant_name'
SWIFT_TENANT_ID = 'tenant_id'

SwiftUploadStorage

This one will do all of most of the above, except returning a blank URL. Instead, we will return a URL using the provided base_url, regardless of the URL computed by upstream.

Usage

# Add the following in Django settings
UPLOAD_STORE_BACKEND = 'munch_storage_swift.SwiftUploadStorage'
UPLOAD_STORE_SWIFT_CONTAINER_NAME = 'upload'

SWIFT_AUTH_URL = 'https://auth.cloud.ovh.net/v2.0'
SWIFT_AUTH_VERSION = '2.0'
SWIFT_USERNAME = 'username'
SWIFT_KEY = 'XXXXXXXXXX'
SWIFT_TENANT_NAME = 'tenant_name'
SWIFT_TENANT_ID = 'tenant_id'