FROM maven:3-eclipse-temurin-17 as build WORKDIR /code COPY pom.xml . COPY settings.xml . RUN mvn verify --fail-never -P build --settings settings.xml && mvn dependency:resolve-plugins -P build --settings settings.xml COPY src ./src RUN mvn clean install -DskipTests -P build --settings settings.xml && \ java -Djarmode=layertools -jar target/*.jar extract --destination target/extracted FROM eclipse-temurin:17-jdk-alpine WORKDIR /app COPY GeoLite2-City ./GeoLite2-City ARG JAR_FILE=target/*.jar COPY --from=build /code/target/extracted/dependencies/ ./ COPY --from=build /code/target/extracted/spring-boot-loader/ ./ COPY --from=build /code/target/extracted/snapshot-dependencies/ ./ COPY --from=build /code/target/extracted/application/ ./ ENTRYPOINT ["sh", "-c", "java ${JAVA_OPTS} org.springframework.boot.loader.launch.JarLauncher"]