FROM openjdk:17-alpine RUN mkdir /opt/app COPY target/*-SNAPSHOT.jar /opt/app/app.jar EXPOSE 8081 ENV TZ=Asia/Jakarta RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone CMD ["java", "-jar", "/opt/app/app.jar","-Xmx256M","-Xms128M","-XX:+UseG1GC","-XX:MaxGCPauseMillis=20","-XX:InitiatingHeapOccupancyPercent=35","-XX:+ExplicitGCInvokesConcurrent","-Djava.awt.headless=true"]
