FROM eclipse-temurin:21-jdk

WORKDIR /app

ADD https://repo1.maven.org/maven2/io/nats/jnats/2.16.14/jnats-2.16.14.jar nats.jar

COPY Subscriber.java .

RUN javac -cp nats.jar Subscriber.java

CMD ["java", "-cp", ".:nats.jar", "Subscriber"]