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* Fix release.sh update-version to work with new parent pom hierarchy * Update CHANGELOG for 1.3.0 release * fix release script to deal with maven timestamps * Update graal tests to work with new parent pom hierarchy * Update release.sh to set helidon.version correctly * Move gpg plugin management and execution for the release profile under parent/pom.xml Move nexus plugin extension for the release profile under parent/pom.xml Move the staging profile under parent/pom.xml Added missing snapshot repository under distribution management in parent/pom.xml * Fixes #1024 - Bad build time subsitution for bare archetypes pom Fixes #1025 - archetype-packaging plugin needs to be declared as an extension Reverting dependencies on helidon-metrics2 back helidon-metrics for all SE examples Removing helidon-metrics2 from the BOM pom to prevent end-user from using it Update examples/grpc/metrics README to fix test step. * Update version to 1.3.1-SNAPSHOT
Translator Example Application
This application demonstrates a pseudo application composed of two microservices implemented with Helidon SE.
Start Zipkin
With Docker:
docker run --name zipkin -d -p 9411:9411 openzipkin/zipkin
With Java 8+:
curl -sSL https://zipkin.io/quickstart.sh | bash -s
java -jar zipkin.jar
With Kubernetes:
kubectl apply -f ../k8s/ingress.yaml -f ../k8s/zipkin.yaml
Build and run
With Docker:
docker build -t helidon-examples-translator-backend backend/
docker build -t helidon-examples--translator-frontend frontend/
docker run --rm -d -p 9080:9080 \
--link zipkin \
--name helidon-examples-translator-backend \
helidon-examples-translator-backend:latest
docker run --rm -d -p 8080:8080 \
--link zipkin \
--link helidon-examples-translator-backend \
--name helidon-examples-translator-frontend \
helidon-examples-translator-frontend:latest
With Java 8+:
mvn package
java -jar backend/target/helidon-examples-translator-backend.jar &
java -jar frontend/target/helidon-examples-translator-frontend.jar
Try the endpoint:
curl "http://localhost:8080?q=cloud&lang=czech"
curl "http://localhost:8080?q=cloud&lang=french"
curl "http://localhost:8080?q=cloud&lang=italian"
Then check out the traces at http://localhost:9411.
Run with Kubernetes (docker for desktop)
docker build -t helidon-examples-translator-backend backend/
docker build -t helidon-examples-translator-frontend frontend/
kubectl apply -f backend/app.yaml -f frontend/app.yaml
Try the endpoint:
curl "http://localhost/translator?q=cloud&lang=czech"
curl "http://localhost/translator?q=cloud&lang=french"
curl "http://localhost/translator?q=cloud&lang=italian"
Then check out the traces at http://localhost/zipkin.
Stop the docker containers:
docker stop zipkin \
helidon-examples-translator-backend \
helidon-examples-translator-frontend
Delete the Kubernetes resources:
kubectl delete -f backend/app.yaml -f frontend/app.yaml