salt.modules.libcloud_storage module

Apache Libcloud Storage Management

Connection module for Apache Libcloud Storage (object/blob) management for a full list of supported clouds, see http://libcloud.readthedocs.io/en/latest/storage/supported_providers.html

Clouds include Amazon S3, Google Storage, Aliyun, Azure Blobs, Ceph, OpenStack swift

New in version Oxygen.

configuration:

This module uses a configuration profile for one or multiple Storage providers

libcloud_storage:
    profile_test1:
      driver: google_storage
      key: GOOG0123456789ABCXYZ
      secret: mysecret
    profile_test2:
      driver: s3
      key: 12345
      secret: mysecret
depends:

apache-libcloud

salt.modules.libcloud_storage.create_container(container_name, profile, **libcloud_kwargs)

Create a container in the cloud

Parameters:
  • container_name (str) -- Container name
  • profile (str) -- The profile key
  • libcloud_kwargs (dict) -- Extra arguments for the driver's create_container method

CLI Example:

salt myminion libcloud_storage.create_container MyFolder profile1
salt.modules.libcloud_storage.delete_container(container_name, profile, **libcloud_kwargs)

Delete an object container in the cloud

Parameters:
  • container_name (str) -- Container name
  • profile (str) -- The profile key
  • libcloud_kwargs (dict) -- Extra arguments for the driver's delete_container method
Returns:

True if an object container has been successfully deleted, False otherwise.

Return type:

bool

CLI Example:

salt myminion libcloud_storage.delete_container MyFolder profile1
salt.modules.libcloud_storage.delete_object(container_name, object_name, profile, **libcloud_kwargs)

Delete an object in the cloud

Parameters:
  • container_name (str) -- Container name
  • object_name (str) -- Object name
  • profile (str) -- The profile key
  • libcloud_kwargs (dict) -- Extra arguments for the driver's delete_object method
Returns:

True if an object has been successfully deleted, False otherwise.

Return type:

bool

CLI Example:

salt myminion libcloud_storage.delete_object MyFolder me.jpg profile1
salt.modules.libcloud_storage.download_object(container_name, object_name, destination_path, profile, overwrite_existing=False, delete_on_failure=True, **libcloud_kwargs)

Download an object to the specified destination path.

Parameters:
  • container_name (str) -- Container name
  • object_name (str) -- Object name
  • destination_path (str) -- Full path to a file or a directory where the incoming file will be saved.
  • profile (str) -- The profile key
  • overwrite_existing (bool) -- True to overwrite an existing file, defaults to False.
  • delete_on_failure (bool) -- True to delete a partially downloaded file if the download was not successful (hash mismatch / file size).
  • libcloud_kwargs (dict) -- Extra arguments for the driver's download_object method
Returns:

True if an object has been successfully downloaded, False otherwise.

Return type:

bool

CLI Example:

salt myminion libcloud_storage.download_object MyFolder me.jpg /tmp/me.jpg profile1
salt.modules.libcloud_storage.extra(method, profile, **libcloud_kwargs)

Call an extended method on the driver

Parameters:
  • method (str) -- Driver's method name
  • profile (str) -- The profile key
  • libcloud_kwargs (dict) -- Extra arguments for the driver's delete_container method

CLI Example:

salt myminion libcloud_storage.extra ex_get_permissions google container_name=my_container object_name=me.jpg --out=yaml
salt.modules.libcloud_storage.get_container(container_name, profile, **libcloud_kwargs)

List container details for the given container_name on the given profile

Parameters:
  • container_name (str) -- Container name
  • profile (str) -- The profile key
  • libcloud_kwargs (dict) -- Extra arguments for the driver's get_container method

CLI Example:

salt myminion libcloud_storage.get_container MyFolder profile1
salt.modules.libcloud_storage.get_container_object(container_name, object_name, profile, **libcloud_kwargs)

Get the details for a container object (file or object in the cloud)

Parameters:
  • container_name (str) -- Container name
  • object_name (str) -- Object name
  • profile (str) -- The profile key
  • libcloud_kwargs (dict) -- Extra arguments for the driver's get_container_object method

CLI Example:

salt myminion libcloud_storage.get_container_object MyFolder MyFile.xyz profile1
salt.modules.libcloud_storage.list_container_objects(container_name, profile, **libcloud_kwargs)

List container objects (e.g. files) for the given container_id on the given profile

Parameters:
  • container_name (str) -- Container name
  • profile (str) -- The profile key
  • libcloud_kwargs (dict) -- Extra arguments for the driver's list_container_objects method

CLI Example:

salt myminion libcloud_storage.list_container_objects MyFolder profile1
salt.modules.libcloud_storage.list_containers(profile, **libcloud_kwargs)

Return a list of containers.

Parameters:
  • profile (str) -- The profile key
  • libcloud_kwargs (dict) -- Extra arguments for the driver's list_containers method

CLI Example:

salt myminion libcloud_storage.list_containers profile1
salt.modules.libcloud_storage.upload_object(file_path, container_name, object_name, profile, extra=None, verify_hash=True, headers=None, **libcloud_kwargs)

Upload an object currently located on a disk.

Parameters:
  • file_path (str) -- Path to the object on disk.
  • container_name (str) -- Destination container.
  • object_name (str) -- Object name.
  • profile (str) -- The profile key
  • verify_hash (bool) -- Verify hash
  • extra (dict) -- Extra attributes (driver specific). (optional)
  • headers (dict) -- (optional) Additional request headers, such as CORS headers. For example: headers = {'Access-Control-Allow-Origin': 'http://mozilla.com'}
  • libcloud_kwargs (dict) -- Extra arguments for the driver's upload_object method
Returns:

The object name in the cloud

Return type:

str

CLI Example:

salt myminion libcloud_storage.upload_object /file/to/me.jpg MyFolder me.jpg profile1