<?xml version="1.0"?>
<clickhouse>
<storage_configuration>
    <disks>
        <default>
            <keep_free_space_bytes>10485760</keep_free_space_bytes>
        </default>
        <s3>
            <type>s3</type>
            <!-- For S3 cold storage,
                    if region is us-east-1, endpoint can be https://<bucket-name>.s3.amazonaws.com
                    if region is not us-east-1, endpoint should be https://<bucket-name>.s3-<region>.amazonaws.com
                For GCS cold storage,
                    endpoint should be https://storage.googleapis.com/<bucket-name>/data/
                -->
            <endpoint>https://BUCKET-NAME.s3-REGION-NAME.amazonaws.com/data/</endpoint>
            <access_key_id>ACCESS-KEY-ID</access_key_id>
            <secret_access_key>SECRET-ACCESS-KEY</secret_access_key>
            <!-- In case of S3, uncomment the below configuration in case you want to read
                AWS credentials from the Environment variables if they exist. -->
            <!-- <use_environment_credentials>true</use_environment_credentials> -->
            <!-- In case of GCS, uncomment the below configuration, since GCS does
                not support batch deletion and result in error messages in logs. -->
            <!-- <support_batch_delete>false</support_batch_delete> -->
        </s3>
   </disks>
   <policies>
       <tiered>
           <volumes>
                <default>
                    <disk>default</disk>
                </default>
                <s3>
                    <disk>s3</disk>
                    <perform_ttl_move_on_insert>0</perform_ttl_move_on_insert>
                </s3>
            </volumes>
        </tiered>
    </policies>
</storage_configuration>
</clickhouse>
