> ## Documentation Index
> Fetch the complete documentation index at: https://docs.activeviam.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Loading from cloud object storage (amazon S3 and Azure blob storage)

export const productName = "Atoti FRTB";

This page describes the options available for setting up {productName} to load from your preferred Cloud Object Storage solution.

### Profiles

To load data from Cloud Object Storage, set the appropriate Spring profile at startup. If no profile is set, only local file loading is available.

Enable **one** of the following profiles:

* **s3**: Loads data from AWS S3.
* **azure**: Loads data from Azure Blob Storage.

#### S3 Profile

* Uses `frtb-application/src/main/resources/application-s3.yaml` for configuration.
* Sets `csv-source.type` to `s3`.

#### Azure Profile

* Uses `frtb-application/src/main/resources/application-azure.yaml` for configuration.
* Sets `csv-source.type` to `azure`.
* Sets `dlc.create-default-cloud-client.azure` to `true` to enable the default Azure client provided by the DLC (that is, in `DefaultAzureClientConfig.class`).

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### Cloud Properties File

Cloud configuration properties are defined in `src/main/resources/frtb-cloud.properties`. Update this file with the required credentials and settings for your cloud provider.

For more details, see [Startup properties](../../configuration/startup-properties).