# Usage

After the containers are up, the following services will be available:

* GIT File Browser <http://localhost:3002/file>
* SPARQL endpoint <http://localhost:3002/sparql>
* GSTORE <http://localhost:3002/> with swagger documentation
  * GET /graph/read
  * DELETE /graph/delete
  * POST /graph/save
  * POST /dataid/tractate
  * POST /shacl/validate

## Example: Saving a file

```
curl -X 'POST'   'http://localhost:3002/file/save?repo=kurzum&path=example.jsonld'   -H 'accept: application/json'   -H 'Content-Type: application/ld+json'   -d '{
  "@context": "http://schema.org/",
  "@type": "Person",
  "name": "Jane Doe",
  "jobTitle": "Professor",
  "telephone": "(425) 123-4567",
  "url": "http://www.janedoe.com"
}'
```

## Example: Query over saved file

```
curl --data-urlencode query="SELECT * {GRAPH </kurzum/example.jsonld> {?s ?p ?o }}" http://localhost:3003/sparql
```

## Backup

To do a backup just run backup script in the container

```
./backup.sh <data directory> <URI of databus> <username> <api-token for the user> <DAV uri> <DAV user> <DAV password>

#for example:
./backup.sh ~/databus/data_root/ http://localhost:3000 databusadmin 8d0eb95f-e3ab-4916-bd5a-fb6599a841f6 http://localhost:3003/DAV dav dav
```

* \<username> is the name of the user who will publish generated jsonld file
* running the `backup.sh` file will generate `bckp_${VERSION}.tar.gz` file and `backup.jsonld` metainformation file about the backup to publish in databus in the `$GIT_ROOT` directory

## External virtuoso and gitlab

* go to the directory of the project
* set the right configuration parameters in `src/main/webapp/WEB-INF/web.xml`
* run `docker build -t g-store-<version> .`
* run `docker run -p <out_port>:8080 [-d] g-store-<version>`


---

# 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/gstore/usage.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.