Open source

Amazon S3 permissions

For configuration options, refer to the storage section on the configuration page.

The following authentication methods are supported:

The following IAM policy shows minimal permissions required by Tempo, where the bucket has already been created.

    "Version": "2012-10-17",
    "Statement": [
            "Sid": "TempoPermissions",
            "Effect": "Allow",
            "Action": [
            "Resource": [

Lifecycle policy

A lifecycle policy is recommended that deletes incomplete multipart uploads after one day.