FROM maven:3.9.4-eclipse-temurin-21 AS build

WORKDIR /app

COPY . .

RUN mvn clean package -DskipTests

FROM eclipse-temurin:21-jre-jammy

ARG PORT=8080

ENV PORT=${PORT}

WORKDIR /portfolio

COPY --from=build /app/target/Portfolio-0.0.1-SNAPSHOT.jar /portfolio/Portfolio.jar

RUN useradd -m runtime

USER runtime

EXPOSE ${PORT}

EXPOSE 8093

ENTRYPOINT ["java", "-Dserver.port=${PORT}", "-jar", "Portfolio.jar"]

thats dockerfile + in pom.xml version is set to 17

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