Add default VSS file to Dockerfile

kuksa_databroker/Dockerfile

@@ -27,9 +27,13 @@ FROM --platform=$TARGETPLATFORM debian:buster-slim
 
 COPY --from=builder workdir/databroker /app/databroker
 
+COPY ./data/vss-core/vss_release_3.0.json vss_release_3.0.json
+
 ENV KUKSA_DATA_BROKER_ADDR=0.0.0.0
 ENV KUKSA_DATA_BROKER_PORT=55555
+ENV KUKSA_DATA_BROKER_METADATA_FILE=vss_release_3.0.json
 
 EXPOSE $KUKSA_DATA_BROKER_PORT
 
 ENTRYPOINT [ "/app/databroker" ]
+

kuksa_databroker/README.md

@@ -211,10 +211,12 @@ DOCKER_BUILDKIT=1 docker build -f kuksa_databroker/Dockerfile -t databroker:<tag
 
 The image creation may take around 2 minutes.
 After the image is created the databroker container can be ran from any directory of the project:
+
 ```shell
-#By default the container will execute the ./databroker command.
+#By default the container will execute the ./databroker command and load the latest VSS file.
 docker run --rm -it  -p 55555:55555/tcp databroker
 ```
+
 To run any specific command, just append you command at the end.
 
 ```shell