Adservice uses local trace batching processor

.env

@@ -4,6 +4,10 @@
 IMAGE_VERSION=1.4.0
 IMAGE_NAME=ghcr.io/open-telemetry/demo
 
+# New Relic
+NEW_RELIC_OTLP_ENDPOINT=https://otlp.nr-data.net:4317
+NEW_RELIC_API_KEY=${NEW_RELIC_API_KEY}
+
 # Demo Platform
 ENV_PLATFORM=local
 

src/adservice/Dockerfile

@@ -4,6 +4,16 @@
 
 FROM eclipse-temurin:17-jdk AS builder
 
+WORKDIR /usr/src/
+
+RUN apt-get update && apt-get install unzip
+
+RUN curl -L https://github.com/jack-berg/opentelemetry-java-contrib/archive/refs/heads/local-trace-batch-processor.zip --output contrib.zip \
+     && unzip contrib.zip \
+     && mv opentelemetry-java-contrib-local-trace-batch-processor ./contrib \
+     && cd contrib \
+     && ./gradlew :processors:assemble
+
 WORKDIR /usr/src/app/
 
 COPY ./src/adservice/gradlew* ./src/adservice/settings.gradle* ./src/adservice/build.gradle .
@@ -24,9 +34,10 @@ ARG version=1.28.0
 WORKDIR /usr/src/app/
 
 COPY --from=builder /usr/src/app/ ./
+COPY --from=builder /usr/src/contrib/processors/build/libs/local-trace-batch-processor.jar ./local-trace-batch-processor.jar
 ADD https://github.com/open-telemetry/opentelemetry-java-instrumentation/releases/download/v$version/opentelemetry-javaagent.jar /usr/src/app/opentelemetry-javaagent.jar
 RUN chmod 644 /usr/src/app/opentelemetry-javaagent.jar
-ENV JAVA_TOOL_OPTIONS=-javaagent:/usr/src/app/opentelemetry-javaagent.jar
+ENV JAVA_TOOL_OPTIONS="-javaagent:/usr/src/app/opentelemetry-javaagent.jar -Dotel.javaagent.extensions=/usr/src/app/local-trace-batch-processor.jar"
 
 EXPOSE ${AD_SERVICE_PORT}
 ENTRYPOINT [ "./build/install/opentelemetry-demo-ad-service/bin/AdService" ]