Dockerfile and JVM Tuning

When to use

Invoke when packaging a Spring Boot service (or any JVM service) into a container image for deployment. Use before wiring CI image builds. Do not invoke for non-JVM services.

Inputs

• Path to the built fat JAR (or build tool: Maven/Gradle).
• Target base image preference (distroless gcr.io/distroless/java21-debian12:nonroot, Eclipse Temurin, or jlink runtime).
• Expected memory budget (container memory limit).

Output contract

Generated Dockerfile and runtime tuning MUST conform to: