Fuseki with GeoSPARQL support

Docker image

This Docker image is configured to have GeoSPARQL support.

You can run the Docker image using:

docker run --rm -p3030:3030 -it ghcr.io/zazuko/fuseki-geosparql

It is listening on the 3030 port, so you should be able to access the web interface using: http://localhost:3030.

Configuration

It is possible to use the following environment variables for configuration:

• ADMIN_PASSWORD (default: admin), the password for the admin user
• JAVA_OPTS (default: -Xmx2048m -Xms2048m), allocate more resources by changing this values
• DISABLE_OTEL (default: false), disable OpenTelemetry support by setting this value to true

Feel free to edit the config/config.ttl file before building this image. For information, this file will be mounted at the following path in the container: /fuseki/config.ttl.

Routes

Here are some default routes, publicly available:

• /$/status: get Fuseki's status
• /$/server: get Fuseki's status
• /$/ping: health check endpoint
• /$/metrics: some Prometheus metrics

All other routes that have are prefixed with /$/ needs basic authentication:

• username: admin
• password: value of the ADMIN_PASSWORD environment variable

Some routes that are known to be used for write permissions are also protected; there are the ones ending with:

• /data
• /upload
• /update

All other routes are publicly available.

If you want to change this behavior, you will need to change the config/shiro.ini file. It will be mounted at this location: /opt/fuseki/shiro.ini. When the container is starting, the value for ADMIN_PASSWORD will be set, and the final file would be created at /fuseki/shiro.ini.

Dataset

A dataset ds is already configured in the config/config.ttl file. It's a read-only dataset, with union graph and GeoSPARQL enabled. Feel free to update this file for your needs.

This dataset is stored at /fuseki/databases/ds. If you want to persist this dataset, you can mount /fuseki/databases/ as a volume.

If your dataset is huge, you may be interested in generating the spatial index file before starting the Fuseki instance. You can have a look at this tool: https://github.com/zazuko/spatial-indexer.