Docker image for Stardog

This is a non-official Docker image for Stardog.

It includes the Java OpenTelemetry instrumentation agent.

Quick Start

The Docker image only supports amd64 architecture for now.

First, put your Stardog license file in the volumes/stardog directory.

Then start the Stardog instance using the following command:

docker run --rm -it \
  -p 5820:5820 \
  -v ./volumes/stardog:/var/opt/stardog \
  -e STARDOG_SERVER_JAVA_ARGS="-Xmx8g -Xms8g -XX:MaxDirectMemorySize=12g" \
  ghcr.io/zazuko/stardog:latest

You now have a local Stardog instance running on port 5820.

You can also use the following command to build and run the Docker image locally:

docker-compose up -d

This will expose:

• Stardog on port 5820
• Stardog Studio on port 8080

And to remove the stack, use:

docker-compose down

Required Java arguments for OpenTelemetry support

Add those elements to your STARDOG_SERVER_JAVA_ARGS environment variable to enable OpenTelemetry support:

-javaagent:/opt/stardog/opentelemetry/opentelemetry-javaagent.jar
-Dotel.resource.attributes=service.name=stardog
-Dotel.traces.exporter=otlp
-Dotel.metrics.exporter=otlp
-Dotel.exporter.otlp.endpoint=http://<url to your otlp collector endpoint>

License

The Dockerfile and associated scripts and documentation in this project are released under the MIT License.