7 - There you can operate with tarantool database ([official documentation](https://www.tarantool.io/en/doc/latest/) can be helpful).
<br>
<aname="use Keycloak"></a>
## Use Keycloak
1. Run the Keycloak Container (`keycloak`) with the `docker-compose up` command. Example:
```bash
docker-compose up -d keycloak
```
2. Open your browser and visit the localhost on port 8081: `http://localhost:8081`
3. Login with the following credentials:
- Username: `admin`
- Password: `secret`
<br>
<aname="CodeIgniter"></a>
...
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@@ -2525,6 +2542,13 @@ docker-compose up ...
*Note: If you faced any errors, try restarting Docker, and make sure you have no spaces in the `d4m-nfs-mounts.txt` file, and your `/etc/exports` file is clear.*
<br>
<aname="ca-certificates"></a>
## ca-certificates
To install your own CA certificates, you can add them to the `workspace/ca-certificates` folder.
This way the certificates will be installed into the system ca store of the workspace container.