# Docker Compose

Whether you prefer to use docker or docker compose is a matter of taste. We provide both options.

### Requirements

* **Docker:** `^3.5`

## Example

#### Installation

get the [docker-compose.yml](https://github.com/dbpedia/databus-client/blob/master/docker/databus-client-compose/docker-compose.yml) file of the Databus Client Repository

#### Select Data

```
echo "PREFIX dcat:   <http://www.w3.org/ns/dcat#>
PREFIX databus: <https://dataid.dbpedia.org/databus#>

SELECT ?file WHERE
{
        GRAPH ?g
        {
                ?dataset databus:artifact <https://dev.databus.dbpedia.org/tester/testgroup/testartifact> .
                { ?distribution <http://purl.org/dc/terms/hasVersion> '2023-06-23' . }
                ?dataset dcat:distribution ?distribution .
                ?distribution databus:file ?file .
        }
}" > myQuery.sparql
```

#### Execute

```
docker compose up
```

-> the resulting files can be found in the `toLoad` Volume


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://dbpedia.gitbook.io/databus/download-client/usage/docker/docker-compose.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.