Arbutus object storage clients

For information on obtaining Arbutus Object Storage, please see this page. For information on how to use an object storage client to manage your Arbutus object store, choose a client and follow instructions from these pages:

1. Accessing object storage with s3cmd
2. Accessing object storage with WinSCP
3. awscli

It is important to note that Arbutus' Object Storage solution does not use Amazon's S3 Virtual Hosting (i.e. DNS-based bucket) approach which these clients assume by default. They need to be configured not to use that approach, as described in the pages linked above.

AWS CLI

The awscli client also works with the Object Store service with better support for large (>5GB) files and the helpful sync command. However, not all features have not been tested.

Installing awscli

pip install awscli awscli-plugin-endpoint

Configuring awscli

Generate an access key ID & secret key

openstack ec2 credentials create

Edit or create ~/.aws/credentials and add the credentials generated above

[default]
aws_access_key_id = <access_key>
aws_secret_access_key = <secret_key>

Edit ~/.aws/config and add the following configuration

[plugins]
endpoint = awscli_plugin_endpoint

[profile default]
s3 =
  endpoint_url = https://object-arbutus.cloud.computecanada.ca
  signature_version = s3v4
s3api =
  endpoint_url = https://object-arbutus.cloud.computecanada.ca

Using awscli

export AWS_PROFILE=default
aws s3 ls <container-name>
aws s3 sync local_directory s3://container-name/prefix

More examples can be found here: https://docs.ovh.com/us/en/storage/getting_started_with_the_swift_S3_API/