If the target S3 system supports dns based buckets.ĭNS-style bucket+hostname:port template for accessing a bucket : %(bucket)s.s3.Įncryption password is used to protect your files from readingīy unauthorized persons while in transfer to S3 '%(bucket)s' and '%(location)s' vars can be used Use '%(bucket)s.s3.' to the target Amazon S3. Use 's3.' for S3 Endpoint and not modify it to the target Amazon S3.

Leave them empty for using the env variables. In this example it is “us-west-002”Įxample: Access key and Secret key are your identifiers for Amazon S3. S3cmd can be configured with B2 Cloud Storage by following the steps below.Ĭonfigure s3cmd with the following command: python s3cmd -configureĮnter the Key ID, Application Key, and S3 Endpoint into the appropriate fields.įor the region, enter the second part of the URL. You can download the latest version here. Versions of s3cmd prior to 2.1 are not compatible with the S3 Compatible API as certain calls will default to v2 signatures which are not supported in B2 Cloud Storage. If you did not select this when you created your Application Key you will need to create a new key with the required permission enabled. Please note that if you are using a bucket-restricted Application Key that it will require the List All Bucket Names permission to work successfully with the S3 Compatible API. S3cmd is a free command line tool and client for uploading, retrieving, and managing data in Amazon S3 and other cloud storage service providers that use the S3 protocol, such as Backblaze B2 Cloud Storage.

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