Java Runtime Environment Linux ((link)) <8K — 2K>

FROM eclipse-temurin:17-jre-alpine COPY app.jar /app.jar ENTRYPOINT ["java", "-Xmx512m", "-XX:+UseG1GC", "-jar", "/app.jar"]

If you're getting a "java not found" error, ensure that the JAVA_HOME environment variable is set correctly and that the JRE bin directory is in your system's PATH . java runtime environment linux

Headless JRE ( openjdk-*-jre-headless ) omits GUI libraries (AWT, Swing, X11). Benefits: FROM eclipse-temurin:17-jre-alpine COPY app