To make changes, edit the src/main/java/hello/Application.java file.
Run Locally:
./mvnw spring-boot:run
Containerize & Run Locally:
export PROJECT_ID=YOUR_GCP_PROJECT_ID
pack build --builder=gcr.io/buildpacks/builder gcr.io/$PROJECT_ID/cloudbowl-samples-java-springboot
docker run -it -ePORT=8080 -p8080:8080 gcr.io/$PROJECT_ID/cloudbowl-samples-java-springboot